Login- Download PDF Manual
-
▫ Tire Markings . . . . . . . . . . . . . . . . . . . . . . . . 224
▫ Tire Identification Number (TIN) . . . . . . . . . . 228
▫ Tire Loading And Tire Pressure . . . . . . . . . . . 229
䡵 Tires—General Information . . . . . . . . . . . . . . . . 233
▫ Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . 233
▫ Tire Inflation Pressures . . . . . . . . . . . . . . . . . 234
▫ Radial-Ply Tires . . . . . . . . . . . . . . . . . . . . . . 237
▫ Compact Spare Tire — If Equipped . . . . . . . . . 237
▫ Limited Use Spare — If Equipped . . . . . . . . . 238
▫ Tire Spinning . . . . . . . . . . . . . . . . . . . . . . . . 239
▫ Tread Wear Indicators . . . . . . . . . . . . . . . . . . 240
▫ Replacement Tires . . . . . . . . . . . . . . . . . . . . . 240
▫ Alignment And Balance . . . . . . . . . . . . . . . . . 241䡵 All Wheel Drive (AWD) — If Equipped . . . . . . . 242
䡵 Tire Pressure Monitor System — If Equipped . . . 242
▫ 1,2,3, Or 4 Tire(s) Low Pressure . . . . . . . . . . . 243
▫ 1,2,3, Or 4 Tire(s) High Pressure . . . . . . . . . . . 243
▫ Service Tire Pressure System/See Owner’sManual
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
▫ Tire Pressure Unavailable . . . . . . . . . . . . . . . . 243
▫ General Information . . . . . . . . . . . . . . . . . . . 245
䡵 Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
䡵 Snow Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
䡵 Tire Rotation Recommendations . . . . . . . . . . . . 247
䡵 Fuel Requirements . . . . . . . . . . . . . . . . . . . . . . 248
▫ Reformulated Gasoline . . . . . . . . . . . . . . . . . 248▫ Gasoline/Oxygenate Blends . . . . . . . . . . . . . . 249
▫ MMT In Gasoline . . . . . . . . . . . . . . . . . . . . . 249
▫ Sulfur In Gasoline . . . . . . . . . . . . . . . . . . . . . 250
▫ Materials Added To Fuel . . . . . . . . . . . . . . . . 250
▫ Fuel System Cautions . . . . . . . . . . . . . . . . . . 251
▫ Carbon Monoxide Warnings . . . . . . . . . . . . . . 251
. . . . . . . . . . . . . . . . . . . . . . . . . . 252
. . . . . . . . . . . . . . . 252▫ Fuel Filler Cap (Gas Cap)
䡵 Adding Fuel
STARTING AND OPERATING 209
䡵 Vehicle Loading . . . . . . . . . . . . . . . . . . . . . . . . 254
▫ Vehicle Certification Label . . . . . . . . . . . . . . . 254
▫ Gross Vehicle Weight Rating (GVWR) . . . . . . . 254
▫ Gross Axle Weight Rating (GAWR) . . . . . . . . . 254
▫ Overloading . . . . . . . . . . . . . . . . . . . . . . . . . 255
▫ Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
䡵 Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . 256
▫ Warranty Requirements . . . . . . . . . . . . . . . . . 257210 STARTING AND OPERATING
STARTING PROCEDURES
CAUTION!
Long periods of engine idling, especially at high engine speeds, can cause excessive exhaust tempera- tures which can damage your vehicle. Do not leave your vehicle unattended with the engine running.
WARNING!
Do not leave animals or children inside parked vehicles in hot weather; interior heat build up may cause serious injury or death.
The gear selector must be in the NEUTRAL or PARK position before you can start the engine. Apply the brakes before shifting into any driving gear.
Normal Starting Normal Starting of either a cold or a warm engine is obtained without pumping or depressing the accelerator pedal. Turn the key to the “START” position and release when the engine starts. If the engine has not started within 3 seconds, slightly depress the accelerator pedal while continuing to crank. If the engine fails to start within 15 seconds, turn the key to the “OFF” position, wait 10 to 15 seconds, then repeat the normal starting procedure. Extremely Cold Weather (below ⫺29°C or ⫺20°F) To insure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your dealer) is recommended.
WARNING!
• Do not attempt to push or tow your vehicle to get it started. Vehicles equipped with an automatic transmission cannot be started this way. Un- burned fuel could enter the catalytic converter and once the engine has started, ignite and damage the converter and vehicle. If the vehicle has a dis- charged battery, booster cables may be used to obtain a start from a booster battery or the battery in another vehicle. This type of start can be dangerous if done improperly. See section 6 of this manual for the proper jump starting proce- dures and follow them carefully. • Never pour fuel or other flammable liquid into the throttle body air inlet opening in an attempt to start the vehicle. This could result in flash fire causing serious personal injury.
STARTING AND OPERATING 211
If Engine Fails to Start If the engine fails to start after you have followed the “NORMAL STARTING” procedure, it may be flooded. Push the accelerator pedal all the way to the floor and hold it there while cranking the engine. This should clear any excess fuel in case the engine is flooded.
CAUTION!
To prevent damage to the starter, do not crank the engine for more than 15 seconds at a time. Wait 10 to 15 seconds before trying again.
If the engine has been flooded, it may start to run, but not have enough power to continue running when the key is released. If this occurs, continue cranking up to 15 seconds with the accelerator pedal pushed all the way to the floor. Release the accelerator pedal and the key once the engine is running smoothly. Do not overspeed engine.
212 STARTING AND OPERATING
If the engine shows no sign of starting after two 15
second periods of cranking with the accelerator pedal held to the floor, the “NORMAL STARTING” procedure should be repeated. After Starting The idle speed will automatically decrease as the engine warms up.ENGINE BLOCK HEATER — IF EQUIPPED The engine block heater warms engine coolant and permits quicker starts in cold weather. Connect the cord to a standard 110-115 volt AC electrical outlet with a grounded, three-wire extension cord.
The engine block heater cord is routed under the hood on the driver side of the vehicle. It has a removable cap that is located on the driver side of the Integrated Power Module.
WARNING!
Remember to disconnect the cord before driving. Damage to the 110-115 volt electrical cord could cause electrocution.
AUTOMATIC TRANSMISSION
CAUTION!
a complete stop.
Damage to the transmission may occur if the follow- ing precautions are not observed: • Shift into PARK only after the vehicle has come to • Shift into or out of REVERSE only after the vehicle has come to a complete stop and the engine is at idle speed. • Do not shift from REVERSE, PARK, or NEUTRAL into any forward gear when the engine is above idle speed. • Before shifting into any gear, make sure your foot
is firmly on the brake pedal.
STARTING AND OPERATING 213
WARNING!
It is dangerous to shift the selector lever out of “P” or “N” if the engine speed is higher than idle speed. If your foot is not firmly on the brake pedal, the vehicle could accelerate quickly forward or in re- verse. You could lose control of the vehicle and hit someone or something. Only shift into gear when the engine is idling normally and when your right foot is firmly on the brake pedal.
Brake/Transmission Interlock System This system prevents you from moving the gear shift out of PARK and into any gear unless the brake pedal is pressed. This system is active only while the ignition switch is in the ACCESSORY or ON position. Always depress the brake pedal first, before moving the gear selector out of PARK.
214 STARTING AND OPERATING
Automatic Transmission Ignition Interlock System This system prevents the key from being removed unless the shift lever is in PARK. It also prevents shifting out of PARK unless the key is in the ACCESSORY or ON position. If a malfunction occurs, the system will trap the NOTE: key in the ignition cylinder to warn you that this safety feature is inoperable. The engine can be started and stopped but the key cannot be removed until you obtain service. Four Speed Automatic Transmission The electronically controlled transmission provides a precise shift schedule. The transmission electronics are self-calibrating; therefore, the first few shifts on a new vehicle, may be somewhat abrupt. This is a normal condition, and precision shifts will develop within a few hundred miles.
Reset Mode - Electronic Transmission The transmission is monitored electronically for abnor- mal conditions. If a condition is detected that could cause damage, the transmission automatically shifts into sec- ond gear. The transmission remains in second gear despite the forward gear selected. Park (P), Reverse (R), and Neutral (N) will continue to operate. This Reset feature allows the vehicle to be driven to a dealer for service without damaging the transmission. In the event that the problem has been momentary, the transmission can be reset to regain all forward gears. • Stop the vehicle and shift into Park (P). • Turn the key to OFF then restart the engine. • Shift into the desired range and resume driving.
NOTE: Even if the transmission can be reset, it is recommended that you visit a dealer at your earliest possible convenience. Your dealer has diagnostic equip- ment to determine if the problem could recur. If the transmission cannot be reset, dealer service is required. Gear Ranges DO NOT race the engine when shifting from PARK or NEUTRAL positions into another gear range. “P” Park Supplements the parking brake by locking the transmis- sion. The engine can be started in this range. Never attempt to use PARK while vehicle is in motion. Apply parking brake when leaving vehicle in this range. “R” Reverse Shift into this range only after the vehicle has come to a complete stop.
STARTING AND OPERATING 215
“N” Neutral Engine may be started in this range. “D” Overdrive To be used for most city and highway driving, it provides smoothest upshifts and downshifts and best fuel economy. When frequent transmission shifting occurs while using the “D” Overdrive position, such as when operating the vehicle under heavy loading conditions, (i.e. in hilly terrain, traveling into strong head winds or while towing heavy trailers), use the AutoStick mode and select the “3” range. NOTE: Using the “3” range in the AutoStick mode while operating the vehicle under heavy operating con- ditions will improve performance and extend transmis- sion life by reducing excessive shifting and heat build up.
216 STARTING AND OPERATING
AUTOSTICK Autostick is a driver-interactive transmission that offers manual gear shifting capability to provide you with more control. Autostick allows you to maximize engine brak- ing, eliminate undesirable upshifts and downshifts, and improve overall vehicle performance. This system can also provide you with more control during passing, city driving, cold slippery conditions, mountain driving, trailer towing, and many other situations. Autostick Operation The Autostick position is just below the Overdrive posi- tion and is identified by the word “AUTOSTICK”. When you place the shift lever in the Autostick position, it can be moved from side to side. Moving the lever to the left (-) triggers a downshift and to the right (+) an upshift. The gear position will be shown in the transmission gear display, located in the instrument cluster.
You can shift in or out of the autostick mode at any time without taking your foot off the accelerator pedal. If you choose the Overdrive mode, the transmission will oper- ate automatically; shifting between the four available gears. When you wish to engage autostick, simply move the shift lever to the AUTOSTICK position. The transmis- sion will remain in the current gear until an upshift or downshift is chosen. Move the lever back to the Overdrive position to shift out of the Autostick mode. Autostick General Information • The transmission will automatically upshift from first to second gear and from second to third gear when engine speed reaches about 6300 RPM. • Downshifts from third to second gear above 74 mph (119 km/h) and from second to first gear above 41
mph (66 km/h) will be ignored.• You can start out in first, second, or third gear. Shifting into fourth gear can occur only after vehicle speed reaches 15 mph (24 km/h). • The transmission will automatically downshift to first • Starting out in third gear is helpful in snowy or icy • While in the Autostick mode, Speed Control will only
gear when coming to a stop.
conditions.
function in third or fourth gear. Downshifting out of third gear will turn off the speed control.
• If the system detects powertrain overheating,
the transmission will revert to the automatic shift mode and remain in that mode until the powertrain cools off.
STARTING AND OPERATING 217
• If the system detects a problem it will disable the Autostick mode and the transmission will return to the automatic mode until the problem is corrected.
ALL WHEEL DRIVE — IF EQUIPPED This feature provides full time, on-demand, All Wheel Drive (AWD). The system is automatic with no driver inputs or additional driving skills required. Under nor- mal driving conditions, the front wheels provide most of the traction. If the front wheels begin to lose traction, power is shifted automatically to the rear wheels. The greater the front wheel traction loss, the greater the power transfer to the rear wheels.
218 STARTING AND OPERATING
CAUTION!
All wheels must have the same size and type tires. Unequal tire sizes must not be used. Unequal tire size may cause failure of the power transfer unit and/or the viscous coupling.
PARKING BRAKE When the parking brake is applied with the ignition switch on, the brake light in the instrument cluster will turn on. NOTE: This light only shows that the parking brake is applied. It does not show the degree of brake application. Before leaving the vehicle, make sure that the parking brake is fully applied and place the gear selector in the Park position. To release the parking brake, pull out on the parking brake release located on the left side of the instrument panel.
When parking on a hill, it is important to set the parking brake before placing the gear selector in Park, otherwise the load on the transmission locking mechanism may make it difficult to move the selector out of park. As an added precaution, turn the front wheels toward the curb on a downhill grade and away from the curb on a uphill grade.
The parking brake should always be applied when the driver is not in the vehicle.
WARNING!
• Leaving children in a vehicle unattended is dan- gerous for a number of reasons. A child or others could be injured. Children should be warned not to touch the parking brake, brake pedal or the gear selector lever. Don’t leave the keys in the ignition. A child could operate power windows, other controls, or move the vehicle. • Be sure the parking brake is fully disengaged before driving: failure to do so can lead to brake failure, and an accident.
STARTING AND OPERATING 219
BRAKE SYSTEM In the event power assist is lost for any reason (for example, repeated brake applications with the engine off), the brakes will still function. The effort required to brake the vehicle will be much greater than that required with the power system operating.
Your vehicle is equipped with dual hydraulic brake systems. If either of the two hydraulic systems lose normal capability, the remaining system will still function. There will be some loss of overall braking effectiveness. This may be evident by increased pedal travel during application, greater pedal force required to slow or stop, and potential activation of the Brake Warning Lamp.
220 STARTING AND OPERATING
Anti-Lock Brake System The Anti-Lock Brake System provides increased vehicle stability and brake performance under most braking conditions. The system automatically “pumps” the brakes during severe braking conditions to prevent wheel lock-up.
WARNING!
Pumping of the Anti-Lock Brakes will diminish their effectiveness and may lead to an accident. Pumping makes the stopping distance longer. Just press firmly on your brake pedal when you need to slow down or stop.
WARNING!
• Anti-lock system (ABS) cannot prevent the natu- ral laws of physics from acting on the vehicle, nor can it increase braking or steering efficiency be- yond that afforded by the condition of the vehicle brakes and tires or the traction afforded.
• The ABS cannot prevent accidents,
including those resulting from excessive speed in turns, following another vehicle too closely, or hydro- planing. Only a safe, attentive, and skillful driver can prevent accidents. • The capabilities of an ABS equipped vehicle must never be exploited in a reckless or dangerous manner which could jeopardize the user’s safety or the safety of others.
The ABS light monitors the Anti-Lock Brake System. The light will come on when the ignition switch is turned to the ON position and may stay on for as long as four seconds. If the ABS light remains on or comes on while driving, it indicates that the Anti-Lock portion of the brake system is not functioning and that service is required. However, the conventional brake system will continue to operate normally if the BRAKE warning light is not on. If the ABS light is on, the brake system should be serviced as soon as possible to restore the benefits of Anti-Lock brakes. If the ABS light does not come on when the Ignition switch is turned to the ON position, have the bulb repaired as soon as possible. If both the Brake Warning Light and the ABS Light remain on, the Anti-Lock brakes (ABS) and Electronic Brake Force Distribution (EBD) systems are not function- ing. Immediate repair to the ABS system is required.
STARTING AND OPERATING 221
When the vehicle is driven over 7 mph (11 km/h), you may also hear a slight clicking sound as well as some related motor noises. These noises are the system per- forming its self check cycle to ensure that the ABS system is working properly. This self check occurs each time the vehicle is started and accelerated past 7 mph (11 km/h). ABS is activated during braking under certain road or stopping conditions. ABS-inducing conditions can in- clude ice, snow, gravel, bumps, railroad tracks, loose debris, or panic stops. You also may experience the following when the brake system goes into Anti-lock: • The ABS motor running (it may continue to run for a • the clicking sound of solenoid valves, • brake pedal pulsations,
short time after the stop),
222 STARTING AND OPERATING
• and a slight drop or fall away of the brake pedal at the
end of the stop.
These are all normal characteristics of ABS.
WARNING!
The Anti-Lock Brake System contains sophisticated electronic equipment that may be susceptible to interference caused by improperly installed or high output radio transmitting equipment. This interfer- ence can cause possible loss of anti-lock braking capability. Installation of such equipment should be performed by qualified professionals.
All vehicle wheels and tires must be the same size and type and tires must be properly inflated to produce accurate signals for the computer.
POWER STEERING The standard power steering system will give you good vehicle response and increased ease of maneuverability in tight spaces. The system will provide mechanical steering capability if power assist is lost. If for some reason, the power assist is interrupted, it will still be possible to steer your vehicle. Under these condi- tions you will observe a substantial increase in steering effort, especially at very low vehicle speeds and during parking maneuvers. Increased noise levels at the end of the steering NOTE: wheel travel are considered normal and does not indicate that there is a problem with the power steering system.
WARNING!
Continued operation with reduced power steering assist could pose a safety risk to yourself and others. Service should be obtained as soon as possible.
CAUTION!
Prolong operation of the steering system at the end of the steering wheel travel will increase the steering fluid temperature and should be avoided when possible. Damage to the power steering pump may occur.
TRACTION CONTROL — IF EQUIPPED The Traction Control System reduces wheel slip and maintains traction at the driving (front) wheels. The system reduces wheel slip by engaging the brake on the wheel that is losing traction (spinning). The system will operate at speeds below 35 mph (56 km/h). The system is always in the “stand by” mode unless, • The Traction Control Switch has been used to turn the
system OFF
STARTING AND OPERATING 223
• There is a Traction Control System malfunction • The system has been deactivated to prevent damage to the brake system due to overheated brake tempera- tures
TIRE SAFETY INFORMATION
Tire Markings
224 STARTING AND OPERATING
clicking sounds when in operation.
NOTE: • The Traction Control system will make buzzing or • Extended heavy use of Traction Control may cause the system to deactivate and turn on the traction control indicator located in the instrument cluster. This is to prevent overheating of the brake system and is a normal condition. The system will remain disabled for about 4 minutes until the brakes have cooled. The system will automatically reactivate and turn off the traction control indicator. • If your vehicle becomes stuck in mud, ice, or snow, turn the Traction Control System OFF before at- tempting to “rock” the vehicle free.
STARTING AND OPERATING 225
• Temporary Spare tires are high pressure compact spares designed for temporary emergency use only. Tires designed to this standard have the letter “T” molded into the sidewall preceding the size designa- tion. Example: T145/80D18 103M. • High Flotation tire sizing is based on U.S. design standards and begins with the tire diameter molded into the sidewall. Example: 31x10.5 R15 LT.
NOTE: • P(Passenger)-Metric tire sizing is based on U.S. design standards. P-Metric tires have the letter “P” molded into the sidewall preceding the size designation. Ex- ample: P215/65R15 95H. • European Metric tire sizing is based on European design standards. Tires designed to this standard have the tire size molded into the sidewall beginning with the section width. The letter ⬙P⬙ is absent from this tire size designation. Example: 215/65R15 96H • LT(Light Truck)-Metric tire sizing is based on U.S. design standards. The size designation for LT-Metric tires is the same as for P-Metric tires except for the letters “LT” that are molded into the sidewall preced- ing the size designation. Example: LT235/85R16.
226 STARTING AND OPERATING
Tire Sizing Chart
Size Designation:
EXAMPLE:
P = Passenger car tire size based on U.S. design standards ⴖ....blank....ⴖ = Passenger car tire based on European design standards LT = Light Truck tire based on U.S. design standards T = Temporary Spare tire 31 = Overall Diameter in Inches (in) 215 = Section Width in Milimeters (mm) 65 = Aspect Ratio in Percent (%)
—Ratio of section height to section width of tire.
10.5 = Section Width in Inches (in) R = Construction Code
—⬙R⬙ means Radial Construction. —⬙D⬙ means Diagonal or Bias Construction.
15 = Rim Diameter in Inches (in)
STARTING AND OPERATING 227
Service Description:
95 = Load Index
EXAMPLE:
—A numerical code associated with the maximum load a tire can carry.
H = Speed Symbol
—A symbol indicating the range of speeds at which a tire can carry a load corresponding to its load index under certain operating conditions. —The maximum speed corresponding to the Speed Symbol should only be achieved un- der specified operating conditions. (ie. tire pressure, vehicle loading, road conditions and posted speed limits).
Load Identification:
ⴖ....blank....ⴖ = Absence of any text on sidewall of the tire indicates a Standard Load (SL) Tire Extra Load (XL) = Extra Load (or Reinforced) Tire Light Load = Light Load Tire C,D,E = Load range associated with the maximum load a tire can carry at a specified pressure
Maximum Load — Maximum Load indicates the maximum load this tire is designed to carry. Maximum Pressure — Maximum Pressure indicates the maximum permissible cold tire inflation pressure for this tire.
228 STARTING AND OPERATING
Tire Identification Number (TIN) The TIN may be found on one or both sides of the tire however the date code may only be on one side. Tires with white sidewalls will have the full TIN including date code located on the white sidewall side of the tire.
Look for the TIN on the outboard side of black sidewall tires as mounted on the vehicle. If the TIN is not found on the outboard side then you will find it on the inboard side of the tire.
DOT = Department of Transportation
—This symbol certifies that the tire is in compliance with the U.S. Department of Transportation tire safety standards, and is approved for highway use.
EXAMPLE:
DOT MA L9 ABCD 0301
MA = Code representing the tire manufacturing location.(2 digits) L9 = Code representing the tire size.(2 digits) ABCD = Code used by tire manufacturer.(1 to 4 digits) 03 = Number representing the week in which the tire was manufactured.(2 digits)
—03 means the 3rd week.
01 = Number representing the year in which the tire was manufactured.(2 digits)
—01 means the year 2001. —Prior to July 2000, tire manufacturers were only required to have 1 number to represent the year in which the tire was manufactured. Example: 031 could represent the 3rd week of 1981 or 1991.
Tire Loading and Tire Pressure
Tire and Loading Information Placard
STARTING AND OPERATING 229
Tire Placard Location NOTE: Some vehicles have a “Tire and Loading Infor- mation” placard located on the driver’s side “B” pillar.
This placard tells you important information about the, 1) number of people that can be carried in the vehicle 2) the total weight your vehicle can carry 3) the tire size designed for your vehicle
230 STARTING AND OPERATING
4) the cold tire inflation pressures for the front, rear and spare tires. Loading The vehicle maximum load on the tire must not exceed the load carrying capacity of the tire on your vehicle. You will not exceed the tire’s load carrying capacity if you adhere to the loading conditions, tire size and cold tire inflation pressures specified on the Tire and Loading Information placard and the Vehicle Loading section of this manual. NOTE: Under a maximum loaded vehicle condition, gross axle weight ratings (GAWR’s) for the front and rear axles must not be exceeded. For further information on GAWR’s, vehicle loading and trailer towing, see the Vehicle Loading section of this manual. To determine the maximum loading conditions of your vehicle, locate the statement “The combined weight of occupants and cargo should never exceed XXX kg or XXX
lbs.” on the Tire and Loading Information placard. The combined weight of occupants, cargo/luggage and trailer tongue weight (if applicable) should never exceed the weight referenced here. Steps for Determining Correct Load Limit 1. Locate the statement “The combined weight of occu- pants and cargo should never exceed XXX pounds” on your vehicle’s placard. 2. Determine the combined weight of the driver and passengers that will be riding in your vehicle. 3. Subtract the combined weight of the driver and pas- sengers from XXX kilograms or XXX pounds. 4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if “XXX” amount equals 1400 lbs. and there will be five 150 lb.
passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lb. (1400–750 (5 x 150) = 650 lb.) 5. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in step 4. 6. If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual to determine how this reduces the available cargo and luggage load capacity of your vehicle.
STARTING AND OPERATING 231
NOTE: The following table shows examples on how to calculate total load, cargo/luggage and towing capacities of your vehicle with varying seating configurations and number and size of occupants. This table is for illustra- tion purposes only and may not be accurate for the seating and load carry capacity of your vehicle. NOTE: For the following example the combined weight of occupants and cargo should never exceed 865 lbs. (392
Kg).232 STARTING AND OPERATING
WARNING!
1. Safety—
STARTING AND OPERATING 233
Overloading of your tire is dangerous. Overloading can cause tire failure, affect vehicle handling, and increase your stopping distance. Use tires of the recommended load capacity for your vehicle. Never overload them.
TIRES—GENERAL INFORMATION
Tire Pressure Proper tire inflation pressure is essential to the safe and satisfactory operation of your vehicle. Three primary areas are affected by improper tire pressure:
WARNING!
Improperly inflated tires are dangerous and can cause accidents. • Under inflation increases tire flexing and can result in tire failure. • Over inflation reduces a tire’s ability to cushion shock. Objects on the road and chuck holes can cause damage that results in tire failure. • Unequal tire pressures can cause steering problems. You could lose control of your vehicle. • Over inflated or under inflated tires can affect vehicle handling and can fail suddenly, resulting in loss of vehicle control. • Unequal tire pressures from one side of the vehicle to the other can cause the vehicle to drift to the right or left. Always drive with each tire inflated to the recom- mended cold tire inflation pressure.
234 STARTING AND OPERATING
2. Economy— Improper inflation pressures can cause uneven wear patterns to develop across the tire tread. These abnormal wear patterns will reduce tread life resulting in a need for earlier tire replacement. Underinflation also increases tire rolling resistance and results in higher fuel consumption. 3. Ride Comfort and Vehicle Stability— Proper tire inflation contributes to a comfortable ride. Overinflation produces a jarring and uncomfortable ride. Tire Inflation Pressures The proper cold tire inflation pressure for passenger cars is listed on either the face of the driver’s door or the driver’s side “B” pillar. For vehicles other than passenger cars, the cold tire inflation pressures are listed on either the “B” pillar, the Certification Label or in the Tire Inflation Pressures brochure in the glove compartment. Some vehicles may have Supplemental Tire Pressure Information for vehicle loads that are less than the
maximum loaded vehicle condition. These pressure con- ditions will be found in the “Supplemental Tire Pressure Information” section of this manual.
“B” PILLAR
The pressure should be checked and adjusted as well as inspecting for signs of tire wear or visible damage at least once a month. Use a good quality pocket-type gauge to
check tire pressure. Do not make a visual judgement when determining proper inflation. Radial tires may look properly inflated even when they are underinflated.
CAUTION!
After inspecting or adjusting the tire pressure al- ways reinstall the valve stem cap–if equipped. This will prevent moisture and dirt from entering the valve stem, which could damage the valve stem.
Inflation pressures specified on the placard are always “cold tire inflation pressure”. Cold tire inflation pressure is defined as the tire pressure after the vehicle has not been driven for at least 3 hours, or driven less than 1mile (1 km) after a 3 hour period. The cold tire inflation pressure must not exceed the maximum inflation pres- sure molded into the tire side wall.
STARTING AND OPERATING 235
Check tire pressures more often if subject to a wide range of outdoor temperatures, as tire pressures vary with temperature changes. Tire pressures change by approximately 1 psi (7 kPa) per 12° F (7° C) of air temperature change. Keep this in mind when checking tire pressure inside a garage especially in the winter. Example: If garage temperature = 68° F (20° C) and the outside temperature = 32° F (0° C) then the cold tire inflation pressure should be increased by 3 psi (21 kPa), which equals 1 psi (7 kPa) for every 12° F (7° C) for this outside temperature condition. Tire pressure may increase from 2 to 6 psi (13 to 40 kPa) during operation. DO NOT reduce this normal pressure build up or your tire pressure will be too low.
236 STARTING AND OPERATING
Tire Pressures for High Speed Operation The manufacturer advocates driving at safe speeds within posted speed limits. Where speed limits or condi- tions are such that the vehicle can be driven at high speeds, maintaining correct tire inflation pressure is very important. Increased tire pressure and reduced vehicle loading may be required for high speed vehicle opera- tion. Refer to original equipment or an authorized tire dealer for recommended safe operating speeds, loading and cold tire inflation pressures.
WARNING!
High speed driving with your vehicle under maxi- mum load is dangerous. The added strain on your tires could cause them to fail. You could have a serious accident. Don’t drive a vehicle loaded to the maximum capacity at continuous speeds above 75
mph (120 km/h).Radial-Ply Tires
WARNING!
Combining radial ply tires with other types of tires on your vehicle will cause your vehicle to handle poorly. The instability could cause an accident. Al- ways use radial ply tires in sets of four (or 6, in case of trucks with dual rear wheels). Never combine them with other types of tires.
Cuts and punctures in radial tires are repairable only in the tread area because of sidewall flexing. Consult your authorized tire dealer for radial tire repairs.
STARTING AND OPERATING 237
Compact Spare Tire — If Equipped The compact spare is for temporary emergency use with radial tires. It is engineered to be used on your style vehicle only. Since this tire has limited tread life, the original tire should be repaired (or replaced) and rein- stalled at the first opportunity.
WARNING!
Temporary use spare tires are for emergency use only. With these tires, do not drive more than 50 mph (80 km/h). Temporary-use spare tires have limited tread life. When two or more tread wear indicators appear in adjacent grooves, the temporary use spare tire needs to be replaced. Be sure to follow the warnings which apply to your spare. Failure to do so could result in spare tire failure and loss of vehicle control.
238 STARTING AND OPERATING
Do not install a wheel cover or attempt to mount a conventional tire on the compact spare wheel, since the wheel is designed specifically for the compact spare. Do not install more than one compact spare tire/wheel on the vehicle at any given time.
CAUTION!
Because of the reduced ground clearance, do not take your vehicle through an automatic car wash with the compact spare installed. Damage to the vehicle may result.
Limited Use Spare — If Equipped The limited use spare tire is for temporary emergency use on your vehicle. This tire is identified by a limited use spare tire warning label located on the limited use spare tire and wheel assembly. This tire may look like the original equipped tire on the front or rear axle of your vehicle, but it is not. Installation of this limited use spare tire affects vehicle handling. Since it is not the same tire, replace (or repair) the original tire and reinstall on vehicle at the first opportunity.
WARNING!
WARNING!
STARTING AND OPERATING 239
Fast spinning tires can be dangerous. Forces gener- ated by excessive wheel speeds may cause tire dam- age or failure. A tire could explode and injure someone. Do not spin your vehicle’s wheels faster than 35 mph (55 km/h) when you are stuck. And don’t let anyone near a spinning wheel, no matter what the speed.
The limited use spare tires are for emergency use only. Installation of this limited use spare tire affects vehicle handling. With this tire, do not drive more than 60 mph (100 km/h). Keep inflated to the cold tire inflation pressure listed on either your tire placard or limited use spare tire and wheel assembly. Replace (or repair) the original tire at the first opportunity and reinstall it on your vehicle. Failure to do so could result in loss of vehicle control.
Tire Spinning When stuck in mud, sand, snow, or ice conditions, do not spin your vehicle’s wheels above 35 mph (55 km/h). See the paragraph on Freeing A Stuck Vehicle in Section 6 of this manual.
240 STARTING AND OPERATING
Tread Wear Indicators Tread wear indicators are in the original equipment tires to help you in determining when your tires should be replaced.
These indicators are molded into the bottom of the tread grooves and will appear as bands when the tread depth becomes 1/16 inch (2 mm). When the indicators appear in 2 or more adjacent grooves, the tire should be replaced.
Many states have laws requiring tire replacement at this point. Replacement Tires The tires on your new vehicle provide a balance of many characteristics. They should be inspected regularly for wear and correct cold tire inflation pressure. The manu- facturer strongly recommends that you use tires equiva- lent to the originals in size, quality and performance when replacement is needed (see the paragraph on tread wear indicators). Refer to the Tire and Loading Informa- tion placard for the size designation of your tire. The service description and load identification will be found on the original equipment tire. Failure to use equivalent replacement tires may adversely affect the safety, han- dling, and ride of your vehicle. We recommend that you contact your original equipment or an authorized tire dealer with any questions you may have on tire specifi- cations or capability.
WARNING!
• Do not use a tire, wheel size or rating other than that specified for your vehicle. Some combinations of unapproved tires and wheels may change sus- pension dimensions and performance characteris- tics, resulting in changes to steering, handling, and braking of your vehicle. This can cause unpredict- able handling and stress to steering and suspen- sion components. You could lose control and have an accident resulting in serious injury or death. Use only the tire and wheel sizes with load ratings approved for your vehicle. • Never use a tire with a smaller load index or capacity, other than what was originally equipped on your vehicle. Using a tire with a smaller load index could result in tire overloading and failure. You could lose control and have an accident. • Failure to equip your vehicle with tires having adequate speed capability can result in sudden tire failure and loss of vehicle control.
STARTING AND OPERATING 241
CAUTION!
Replacing original tires with tires of a different size may result in false speedometer and odometer read- ings.
Alignment And Balance Poor suspension alignment may result in: • Fast tire wear. • Uneven tire wear, such as feathering and one-sided • Vehicle pull to right or left. Tires may also cause the vehicle to pull to the left or right. Alignment will not correct this condition. See your dealer for proper diagnosis.
wear.
242 STARTING AND OPERATING
Improper alignment will not cause vehicle vibration. Vibration may be a result of tire and wheel out-of- balance. Proper balancing will reduce vibration and avoid tire cupping and spotty wear.
ALL WHEEL DRIVE (AWD) — IF EQUIPPED
CAUTION!
All Wheel Drive (AWD) vehicles must have the same size and type tires on all wheel positions. Unequal tire sizes must not be used. Unequal tire size may cause failure of the power transfer unit and/or the viscous coupling.
TIRE PRESSURE MONITOR SYSTEM — IF EQUIPPED The Tire Pressure Monitor System (TPM) system uses wireless technology with wheel rim mounted electronic sensors to monitor tire pressure levels (EXCLUDING THE SPARE TIRE). Sensors, mounted to each wheel as part of the valve stem, transmit tire pressure readings to the Electronic Vehicle Information Center (EVIC) display in the instrument cluster. It is particularly important, for you to check the NOTE: tire pressure in all of your tires regularly and too main- tain the proper pressure. When the appropriate conditions exist, the Electronic Vehicle Information Center (EVIC) displays the following messages.
1,2,3, OR 4 TIRE(S) LOW PRESSURE Low tire pressure levels of 25 psi [1.72 bars] (172 kPa) or less detected in one or more tires. Inspect all tires for proper inflation pressure, once the proper tire pressure has been set, the TPM system warning will reset automatically when the vehicle has been driven for at least 2 minutes at or above 20 mph (32
km/h). 1,2,3, OR 4 TIRE(S) HIGH PRESSURE High tire pressure levels of 45 psi [3.10 bars] (310 kPa) or more detected in one or more tires. Inspect all tires for proper inflation pressure, once the proper tire pressure has been set, the TPM system warning will reset automatically when the vehicle has been driven for at least 2 minutes at or above 20 mph (32
km/h).STARTING AND OPERATING 243
SERVICE TIRE PRESSURE SYSTEM/SEE OWNER’S MANUAL The Tire Pressure Monitor System (TPM) system requires service. See your authorized dealer for service. TIRE PRESSURE UNAVAILABLE The TPM system function is temporarily unavailable due to external electromagnetic interference, such as portable electronic devices, or near by radio or TV towers. Move the vehicle to an area free from radio, TV antennas and transmitting towers or disconnect any portable elec- tronic devices. Once the external interference is removed the TPM system will resume normal operation and “TIRE PRESSURE NOW AVAILABLE” will appear in the Elec- tronic Vehicle Information Center (EVIC) display.
244 STARTING AND OPERATING
CAUTION!
The TPM system has been optimized for the original equipment tires and wheels. TPM system pressures have been established for the tire size equipped on your vehicle. Undesirable system operation or sen- sor damage may result when using replacement equipment that is not of the same size, type, and/or style. After-market wheels can cause sensor damage. Do not use tire sealant or balance beads if your vehicle is equipped with a TPM system, as damage to the sensors may result.
NOTE: • The TPM system can inform the driver of a low tire pressure condition of 25 psi [1.72 bars] (172 kPa) or less, or high a tire pressure condition of 45 psi [3.10
bars] (310 kPa) or more.• The TPM system is not intended to replace normal tire care and maintenance, nor to provide warning of a tire failure or condition. • The TPM system should not be used as a tire pressure • The TPM system must be retrained after a tire rotation or wheel rim mounted sensor replacement. See your authorized dealer for service.
gauge while adjusting your tire pressure.
CAUTION!
After inspecting or adjusting the tire pressure al- ways reinstall the valve stem cap, if equipped. This will prevent moisture and dirt from entering the valve stem, which could damage the wheel rim sensor.
General Information This device complies with part 15 of the FCC rules and RSS 210 of Industry Canada. Operation is subject to the following conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that may cause undesired op- eration.
The tire pressure sensors are covered under one of the following licenses:
United States . . . . . . . . . . . . . . . . . . . . . KR5S120123
Canada . . . . . . . . . . . . . . . . . . . . . . . . 2671-S120123STARTING AND OPERATING 245
TIRE CHAINS Use only compact chains, or other traction aids that meet SAE type “Class S” specifications. Chains must be the proper size for the vehicle, as recommended by the chain manufacturer. NOTE: Do not use tire chains on a compact spare tire.
246 STARTING AND OPERATING
CAUTION!
To avoid damage to your vehicle or tires, observe the following precautions:
• Because of restricted chain clearance between tires and other
suspension components, it is important that only chains in good condition are used. Broken chains can cause serious damage. Stop the vehicle immediately if noise occurs that could indicate chain breakage. Remove the damaged parts of the chain before further use.
then retighten after driving about 1⁄2 mile (0.8 km).
• Install chains on the front wheels as tightly as possible and • Do not exceed 45 mph (70 km/h). • Drive cautiously and avoid severe turns and large bumps, • Do not use on rear wheels of All Wheel Drive (AWD) vehicles. • Do not drive for prolonged period on dry pavement. • Observe the tire chain manufacturer’s instructions on the
especially with a loaded vehicle.
method of installation, operating speed, and conditions for use. Always use the lower suggested operating speed of the chain manufacturer if different than the speed recommended by the manufacture.
In order to avoid damage to tires, chains, and NOTE: your vehicle do not drive for a prolonged period of time on dry pavement. Observe the tire chain manufacturer’s instructions on method of installation, operating speed, and conditions for usage. Always use the lower suggested operating speed if both the chain manufacturer and vehicle manufacture suggest a maximum speed. This notice applies to all chain traction devices, including link and cable (radial) chains.
SNOW TIRES Some areas of the country require the use of snow tires during winter. Standard tires are of the all season type and satisfy this requirement as indicated by the M+S designation on the tire side wall. If you need snow tires, select tires equivalent in size and type to the original equipment tires. Use snow tires only in sets of 4, failure to do so may adversely affect the safety and handling of your vehicle.
STARTING AND OPERATING 247
Section of this manual. More frequent rotation is permis- sible if desired. The reasons for any rapid or unusual wear should be corrected prior to rotation being per- formed. NOTE: The Tire Pressure Monitor system must be retrained following a tire rotation. See your authorized dealer for service. The suggested rotation method is the “forward-cross” shown in the following diagram.
Snow tires generally have lower speed ratings than what was originally equipped with your vehicle and should not be operated at sustained speeds over 75 mph (120
km/h).TIRE ROTATION RECOMMENDATIONS Tires on the front and rear axles of vehicles operate at different loads and perform different steering, driving, and braking functions. For these reasons, they wear at unequal rates, and tend to develop irregular wear pat- terns. These effects can be reduced by timely rotation of tires. The benefits of rotation are especially worthwhile with aggressive tread designs such as those on all season type tires. Rotation will increase tread life, help to maintain mud, snow, and wet traction levels, and contribute to a smooth, quiet ride. Follow the recommended tire rotation frequency for your type of driving found in the “Maintenance Schedules”
248 STARTING AND OPERATING
FUEL REQUIREMENTS
Your vehicle is designed to meet all emis- sions regulations and provide satisfactory fuel economy and performance when us- ing high quality unleaded gasoline having an octane range of 87 to 89 or higher. The manufacturer recommends the use of 89
octane for optimum performance. Light spark knock at low engine speeds is not harmful to your engine. However, continued heavy spark knock at high speeds can cause damage and immediate service is required. Engine damage resulting from operating with a heavy spark knock may not be covered by the new vehicle warranty. Poor quality gasoline can cause problems such as hard starting, stalling and hesitations. If you experience these symptoms, try another brand of gasoline before consid- ering service for the vehicle.
Over 40 automobile manufacturers around the world have issued and endorsed consistent gasoline specifica- tions (the World Wide Fuel Charter, WWFC) to define fuel properties necessary to deliver enhanced emissions, engine performance, and durability for your vehicle. The manufacturer recommends the use of gasolines that meet the WWFC specifications if they are available. Reformulated Gasoline Many areas of the country require the use of cleaner burning gasoline referred to as “Reformulated Gasoline”. Reformulated gasolines contain oxygenates, and are spe- cifically blended to reduce vehicle emissions and im- prove air quality. The manufacturer supports the use of reformulated gaso- lines. Properly blended reformulated gasolines will pro- vide excellent performance and durability of engine and fuel system components.
Gasoline/Oxygenate Blends Some fuel suppliers blend unleaded gasoline with oxy- genates such as 10% ethanol, MTBE, and ETBE. Oxygen- ates are required in some areas of the country during the winter months to reduce carbon monoxide emissions. Fuels blended with these oxygenates may be used in your vehicle.
CAUTION!
DO NOT use gasolines containing Methanol. Use of these blends may result in starting and driveability problems and may damage critical fuel system com- ponents.
Problems that result from using methanol/gasoline blends are not the responsibility of the manufacturer and
STARTING AND OPERATING 249
may not be covered by the vehicle warranty. While MTBE is an oxygenate made from Methanol, it does not have the negative effects of Methanol. MMT In Gasoline MMT is a manganese containing metallic additive that is blended into some gasoline to increase the octane num- ber. Gasolines blended with MMT offer no performance advantage beyond gasolines of the same octane number without MMT. Gasolines blended with MMT have shown to reduce spark plug life and reduce emission system performance in some vehicles. The manufacturer recom- mends using gasolines without MMT. Since the MMT content of gasoline may not be indicated on the pump, you should ask your gasoline retailer whether or not his/her gasoline contains MMT. It is even more important to look for gasolines without MMT in Canada, because MMT can be used at levels higher than those allowed in the United States.
250 STARTING AND OPERATING
MMT is prohibited in Federal and California reformu- lated gasolines. Sulfur In Gasoline Your vehicle may have been designed to meet California low emission standards when using cleaner burning California reformulated gasoline with low sulfur. This vehicle may be sold nationwide. Your vehicle will oper- ate satisfactorily on fuels meeting Federal specification, but emission control system performance may be ad- versely affected. Gasoline sold outside of California is permitted to have higher sulfur levels which may affect the performance of the vehicle’s catalytic converter. This may cause the Malfunction Indicator Light to illuminate. The manufac- turer recommends that you try a different brand of unleaded gasoline having lower sulfur to determine if the problem is fuel related prior to returning your vehicle to an authorized dealer for service.
CAUTION!
If the Malfunction Indicator light is flash- ing, immediate service is required. Refer to the paragraph on the Onboard Diagnostics
System in section 7 of this manual.
Materials Added to Fuel All gasoline sold in the United States is required to contain effective detergent additives. Use of additional detergents or other additives are not needed under normal conditions and would result in additional cost. Therefore you should not have to add anything to the fuel.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle’s performance: • The use of leaded gas is prohibited by Federal law. Using leaded gasoline can impair engine performance, damage the emission control system, and could result in loss of warranty coverage. • An out-of-tune engine, or certain fuel or ignition malfunctions, can cause the catalytic converter to overheat. If you notice a pungent burning odor or some light smoke, your engine may be out-of-tune or malfunctioning and may require immediate service. Contact your dealer for service assistance.
STARTING AND OPERATING 251
• The use of fuel additives which are now being sold as octane enhancers are not recommended. Most of these products contain high concentrations of methanol. Fuel system damage or vehicle performance problems resulting from the use of such fuels or additives are not the responsibility of the manufacturer and may not be covered under the New Vehicle Warranty.
Intentional tampering with emissions control in civil penalties being assessed
NOTE: systems can result against you. Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly. Follow the precautions below to prevent carbon monoxide poisoning:
252 STARTING AND OPERATING
• Do not inhale exhaust gases. They contain carbon monoxide, a colorless and odorless gas which can kill. Never run the engine in a closed area, such as a garage, and never sit in a parked vehicle with the engine running for an extended period. If the vehicle is stopped in an open area with the engine running for more than a short period, adjust the ventilation system to force fresh, outside air into the vehicle. • Guard against carbon monoxide with proper mainte- nance. Have the exhaust system inspected every time the vehicle is raised. Have any abnormal conditions repaired promptly. Until repaired, drive with all side windows fully open. • Keep the liftgate closed when driving your vehicle to prevent carbon monoxide and other poisonous ex- haust gases from entering the vehicle.
ADDING FUEL
Fuel Filler Cap (Gas Cap) The gas cap is located behind the fuel filler door on the left side of the vehicle. If the gas cap is lost or damaged, be sure the replacement cap is for use with this vehicle.
CAUTION!
Damage to the fuel system or emission control system could result from using an improper fuel tank filler tube cap (gas cap). A poorly fitting cap could let impurities into the fuel system.
CAUTION!
To avoid fuel spillage and overfilling, do not “top off” the fuel tank after filling. When the fuel nozzle “clicks” or shuts off, the fuel tank is full.
NOTE: • Tighten the gas cap until you hear a “clicking” sound. This is an indication that the gas cap is properly tightened. If the gas cap is not secured properly the Malfunction Indicator Light in the instrument cluster will turn on. Make sure that the gas cap is tightened each time the vehicle is refueled. • When the fuel nozzle “clicks” or shuts off, the fuel
tank is full.
STARTING AND OPERATING 253
WARNING!
• Remove the fuel tank filler tube cap (gas cap) slowly to prevent fuel spray from the filler neck which may cause injury. • The volatility of some gasolines may cause a buildup of pressure in the fuel tank that may increase while you drive. This pressure can result in a spray of gasoline and/or vapors when the cap is removed from a hot vehicle. Removing the cap slowly allows the pressure to vent and prevents fuel spray. • Never have any smoking materials lit in or near the vehicle when the gas cap is removed or the tank filled. • Never add fuel to the vehicle when the engine is • A fire may result if gasoline is pumped into a portable container that is inside of a vehicle. You could be burned. Always place gas containers on the ground while filling.
running.
254 STARTING AND OPERATING
VEHICLE LOADING The load carrying capacity of your vehicle is shown in the charts that follow. This information should be used for passenger and luggage loading as indicated. If the seatbacks are folded for carrying cargo, do not exceed the specified GVWR and GAWR. Vehicle Certification Label Your vehicle has a certification label attached to the rear of the driver’s door. The label contains the following information: • Name of manufacturer • Month and year of manufacture • Gross Vehicle Weight Rating (GVWR) • Gross Axle Weight Rating (GAWR) front • Gross Axle Weight Rating (GAWR) rear
• Vehicle Identification Number (VIN) • Type of Vehicle • Month Day and Hour of Manufacture (MDH) The bar code allows a computer scanner to read the Vehicle Identification Number (VIN). Gross Vehicle Weight Rating (GVWR) The GVWR is the total allowable weight of your vehicle. This includes driver, passengers, and cargo. The total load must be limited so that you do not exceed the GVWR. Gross Axle Weight Rating (GAWR) The GAWR is the maximum capacity of the front and rear axles. Distribute the load over the front and rear axles evenly. Make sure that you do not exceed either front or rear GAWR.
WARNING!
Because the front wheels drive and steer the vehicle, it is important that you do not exceed the maximum front or rear GAWR. A dangerous driving condition can result if either rating is exceeded. You could lose control of the vehicle and have an accident.
Overloading The load carrying components (axle, springs, tires, wheels, etc.) of your vehicle will provide satisfactory service as long as you do not exceed the GVWR and front and rear GAWR. The best way to figure out the total weight of your vehicle is to weigh it when it is fully loaded and ready for operation. Weigh it on a commercial scale to insure that it is not over the GVWR.
STARTING AND OPERATING 255
Figure out the weight on the front and rear of the vehicle separately. It is important that you distribute the load evenly over the front and rear axles. Overloading can cause potential safety hazards and shorten useful service life. Heavier axles or suspension components do not necessarily increase the vehicle’s GVWR. Loading To load your vehicle properly, first figure out its empty weight, axle by axle and side by side. Store heavier items down low and be sure you distribute their weight as evenly as possible. Stow all loose items securely before driving. If weighing the loaded vehicle shows that you have exceeded either GAWR, but the total load is within the specified GVWR, you must redistribute the weight. Improper weight distribution can have an adverse effect on the way your vehicle steers and handles and the way the brakes operate.
256 STARTING AND OPERATING
A loaded vehicle is shown in the illustration. Note that neither the GVWR or the GAWR capacities have been exceeded.
Example Only
Empty Weight
Load (Including driver, pass- sengers and cargo)
Total
GAWR
Front Axle 2538 lbs (1151 kg) 223 lbs (101 kg) 2762 lbs (1253 kg) 2826 lbs (1282 kg)
Rear Axle
2076 lbs (942 kg ) 890 lbs (404 kg) 2968 lbs (1346 kg) 3035 lbs (1377 kg)
TRAILER TOWING In this section you will find safety tips and information on limits to the type of towing you can reasonably do with your vehicle. Before towing a trailer carefully re- view this information to tow your load as efficiently and safely as possible. To maintain warranty coverage, follow the requirements and recommendations in this manual concerning ve- hicles used for trailer towing.
Perform maintenance services as prescribed in the main- tenance schedules manual. When your vehicle is used for trailer towing, never exceed the gross axle weight rating (GAWR) by the addition of: • The tongue weight of the trailer. • The weight of any other type of cargo or equipment • Remember that everything put in or on the trailer adds
put in or on your vehicle.
to the load on your vehicle.
Warranty Requirements The Manufacturer’s Passenger Vehicle Warranty will apply to vehicles used to tow trailers for non-commercial use. However the following conditions must be met: • The maximum frontal area of the trailer cannot exceed
32 square feet (2.97 square meters).
STARTING AND OPERATING 257
• The trailer tongue load must be considered as part of the combined weight of occupants and cargo, and should never exceed the weight referenced on the Tire and Loading Information placard. Refer to the Tire– Safety Information Section in this manual. • The “D” range can be selected when towing. However, if frequent shifting occurs while in this range, the “3” range must be selected.
NOTE: Using the “3” range while operating the vehicle under heavy operating conditions will improve perfor- mance and extend transmission life by reducing exces- sive shifting and heat build up. • Do not attempt to tow a trailer while using a compact • Whenever you pull a trailer, regardless of the trailer size, stop lights and turn signals on the trailer are recommended for motoring safety.
spare tire.
258 STARTING AND OPERATING
• The automatic transmission fluid and filter should be changed if you REGULARLY tow a trailer for more than 45 minutes of continuous operation. See Schedule “B” in section 8 of this manual for transmission fluid change intervals.
NOTE: • Check the automatic transmission fluid level before towing. Fluid discoloration, or a burnt odor, shows the need for a transmission fluid and filter change. • For vehicles equipped with Autostick. By using the Autostick modes, and selecting a specific gear range, frequent shifting can be avoided. The highest gear range should be selected that allows for adequate performance. For example, choose “4” if the desired speed can be maintained. Choose “3” or “2” if needed to maintain the desired speed. • Extended driving at high RPM should be avoided to prevent excess heat generation. A reduction in vehicle
speed may be required to avoid extended driving at high RPM. Return to a higher gear range or vehicle speed when road conditions and RPM level allows.
TRAVEL CONDITION
UP TO 2 PERSONS & LUGGAGE 3 TO 4 PERSONS & LUGGAGE 5 TO 6 PERSONS & LUGGAGE
MAXIMUM TRAILER WEIGHT(TRAILER FRONTAL AREA NOT TO EXCEED 32 SQ. FT.) 3.5L ENGINES MAX. COMBINED WEIGHT OF VEHICLE AND TRAILER NOT TO EXCEED 8,600 lbs (3900
kg) 3,500 lbs (1600 kg)3,000 lbs (1360 kg)
1,000 lbs (454 kg)
A load equalizing hitch is recommended for loaded trailer weights above 1,000 lbs (454 kg) and required for weights above 2,000 lbs (907 kg).
CAUTION!
If the trailer weighs more than 1,000 lbs (454 kg) loaded, it should have its own brakes and they should be of adequate capacity. Failure to do this could lead to accelerated brake lining wear, higher brake pedal effort, and longer stopping distances.
STARTING AND OPERATING 259
WARNING!
Connecting trailer brakes to your vehicle’s hydraulic brake lines can overload your brake system and cause it to fail. You might not have brakes when you need them and could have an accident.
WHAT TO DO IN EMERGENCIES
CONTENTS
䡵 Hazard Warning Flasher . . . . . . . . . . . . . . . . . . 262
䡵 If Your Engine Overheats . . . . . . . . . . . . . . . . . 263
䡵 Jacking And Tire Changing . . . . . . . . . . . . . . . . 264
▫ Jack Location . . . . . . . . . . . . . . . . . . . . . . . . 265
▫ Spare Tire Stowage . . . . . . . . . . . . . . . . . . . . 265
▫ Preparations For Jacking . . . . . . . . . . . . . . . . 266
▫ Jacking Instructions . . . . . . . . . . . . . . . . . . . . 267
䡵 Jump-Starting Procedures If Battery Is Low . . . . 270
䡵 Driving On Slippery Surfaces . . . . . . . . . . . . . . 272▫ Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . 272
▫ Traction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
䡵 Freeing A Stuck Vehicle . . . . . . . . . . . . . . . . . . 273
䡵 Towing A Disabled Vehicle . . . . . . . . . . . . . . . . 274
▫ With Ignition Key . . . . . . . . . . . . . . . . . . . . . 274
▫ Without The Ignition Key . . . . . . . . . . . . . . . 275
▫ Towing This Vehicle Behind Another Vehicle (FlatTowing With All Four Wheels On The Ground) . 276
▫ Towing This Vehicle Behind Another Vehicle With A Tow Dolley . . . . . . . . . . . . . . . . . . . . . . . . 276262 WHAT TO DO IN EMERGENCIES
HAZARD WARNING FLASHER The hazard flasher switch is located in the center of the instrument panel above the center air outlets.
To engage the Hazard Warning Flashers, depress the switch on the instrument panel. When the Hazard Warn- ing Switch is activated, all directional turn signals will flash on and off to warn oncoming traffic of an emer- gency. Push the switch a second time to turn off the flashers. This is an emergency warning system and should not be used when the vehicle is in motion. Use it when your vehicle is disabled and is creating a safety hazard for other motorists. When you must leave the vehicle to seek assistance, the Hazard Warning Flashers will continue to operate even though the ignition switch is OFF. NOTE: With extended use, the Hazard Warning Flash- ers may wear down your battery.
IF YOUR ENGINE OVERHEATS In any of the following situations, you can reduce the potential for overheating by taking the appropriate ac- tion. • On the highways — Slow down. • In city traffic — While stopped, put transmission in
neutral, but do not increase engine idle speed.
NOTE: There are steps that you can take to slow down an impending overheat condition. If your air conditioner is on, turn it off. The air conditioning system adds heat to the engine cooling system and turning off the A/C removes this heat. You can also turn the Temperature control to maximum heat, the Mode control to floor, and the fan control to High. This allows the heater core to act as a supplement to the radiator and aids in removing heat from the engine cooling system.
WHAT TO DO IN EMERGENCIES 263
CAUTION!
Driving with a hot cooling system could damage your vehicle. If temperature gauge reads “H”, pull over and stop the vehicle. Idle the vehicle with the air conditioner turned off until the pointer drops back into the normal range. If the pointer remains on the “H”, turn the engine off immediately, and call for service.
264 WHAT TO DO IN EMERGENCIES
WARNING!
JACKING AND TIRE CHANGING
A hot engine cooling system is dangerous. You or others could be badly burned by steam or boiling coolant. You may want to call a service center if your vehicle overheats. If you decide to look under the hood yourself, see Section 7, Maintenance, of this manual. Follow the warnings under the Cooling System Pressure Cap paragraph.
WARNING!
• Getting under a jacked-up vehicle is dangerous. The vehicle could slip off the jack and fall on you. You could be crushed. Never get any part of your body under a vehicle that is on a jack. If you need to get under a raised vehicle, take it to a service center where it can be raised on a lift. • The jack is designed to use as a tool for changing tires only. The jack should not be used to lift the vehicle for service purposes. The vehicle should be jacked on a firm level surface only. Avoid ice or slippery areas.
Jack Location The jack and jack-handle are stowed in the rear storage bin located in the rear cargo floor. Pull up on the storage bin cover and liner to access the jack and jack tools.
WHAT TO DO IN EMERGENCIES 265
Spare Tire Stowage The spare tire is stowed under the rear of the vehicle by means of a cable winch mechanism. To remove or stow the spare, use the jack handle to rotate the “spare tire drive” nut. The nut is located under the trim cover at the center of the rear storage bin in the rear cargo floor.
266 WHAT TO DO IN EMERGENCIES
Spare Tire Removal Fit the jack-handle over the drive nut. Rotate the nut to the left until the spare is on the ground with enough slack cable to allow you to pull the tire out from under the vehicle.
CAUTION!
The winch mechanism is designed for use with the jack handle only. Use of an air wrench or other power tools is not recommended and can damage the winch.
When the spare is clear, tilt the retainer at the end of the cable and pull it through the center of the wheel.
Preparations For Jacking Park the vehicle on a firm level surface, avoid ice or slippery areas, set the parking brake and place the gear selector in PARK. Turn OFF the ignition.
WARNING!
Do not attempt to change a tire on the side of the vehicle close to moving traffic. Pull far enough off the road to avoid the danger of being hit when operating the jack or changing the wheel. • Turn on the Hazard Warning Flasher.
• Block both the front and rear of the wheel diagonally oppo- site the jacking position. For example, if changing the right front tire, block the left rear wheel.
• Passengers should not remain in the vehicle when the
vehicle is being jacked.
Jacking Instructions
1. Remove the spare wheel, scissors jack and jack-handle from stowage. 2. Carefully pry off the wheel center cap using the tip of the jack handle. 3. Loosen (but do not remove) the wheel lug nuts by turning them to the left one turn while the wheel is still on the ground. 4. There are two jack engagement locations on each side of the body — see illustration.
WHAT TO DO IN EMERGENCIES 267
5. These locations are on the sill flange on the underside of the body. The jack is to be located, engaging the flanges, 20 cm (8 inches) inward from the edge of the wheel opening closest to the wheel to be changed. Place the wrench on the jack screw and turn to the right until the jack head is properly engaged in the described
268 WHAT TO DO IN EMERGENCIES
location. Do not raise the vehicle until you are sure the jack is securely engaged. Never jack up the vehicle using any suspension components. 6. Raise the vehicle by turning the jack screw to the right, using the swivel wrench. Raise the vehicle only until the tire just clears the surface and enough clearance is obtained to install the spare tire. Minimum tire lift provides maximum stability.
WARNING!
Raising the vehicle higher than necessary can make the vehicle less stable. It could slip off the jack and hurt someone near it. Raise the vehicle only enough to remove the tire.
7. Remove the wheel lug nuts, then pull the wheel off the hub.
8. Install the spare wheel. Then install the wheel lug nuts with the cone shaped end of the nut toward the wheel. Lightly tighten the lug nuts. To avoid the risk of forcing the vehicle off the jack, do not tighten the lug nuts fully until the vehicle has been lowered. 9. Lower the vehicle by turning the jack screw to the left. 10. Finish tightening the lug nuts. Push down on the wrench while tightening for increased leverage. Alternate lug nuts until each nut has been tightened twice. Correct wheel nut tightness is 130 N·m (95 ft. lbs). If in doubt about the correct tightness, have them checked with a torque wrench by your dealer or at a service station. 11. Lower the jack to its fully closed position.
WARNING!
A loose tire or jack, thrown forward in a collision or hard stop could endanger the occupants of the ve- hicle. Always stow the jack parts and the spare tire in the places provided.
12. Secure the flat or spare tire as follows: • The center cap of a cast aluminum wheel must be removed prior to flat tire stowage. Store the center cap inside the glove box or other storage compart- ment. • Turn the wheel so that the valve-stem is down. Slide the wheel retainer through the center of the wheel and position it properly across the wheel opening.
WHAT TO DO IN EMERGENCIES 269
• For convenience in checking the spare tire inflation, stow with the valve-stem toward the rear of the vehicle. • Using the jack-handle, rotate the drive nut to the right until the wheel is drawn into place against the underside of the vehicle. • Continue to rotate the nut until you hear the mecha- nism click three times. It cannot be overtightened. Push against the tire several times to be sure it is securely in place.
13. Stow jack and handle. 14. Check the tire pressure as soon as possible. Correct pressure as required. NOTE: When reinstalling the wheel center cap, insure that the valve stem symbol on the back of the cap is pointed toward the wheel valve stem. Install the center cap using hand pressure only. Do not use a hammer.
270 WHAT TO DO IN EMERGENCIES
JUMP-STARTING PROCEDURES IF BATTERY IS LOW
WARNING!
Take care to avoid the radiator cooling fan whenever the hood is raised. It can start anytime the ignition switch is on. You can be hurt by the fan.
WARNING!
• Do not attempt to push or tow your vehicle to get it started. Vehicles equipped with an automatic trans- mission cannot be started this way. Unburned fuel could enter the catalytic converter and once the engine has started, ignite and damage the converter and vehicle. If the vehicle has a discharged battery, booster cables may be used to obtain a start from another vehicle. This type of start can be dangerous if done improperly, so follow this procedure care- fully. • Battery fluid is a corrosive acid solution; do not allow battery fluid to contact eyes, skin or clothing. Don’t lean over battery when attaching clamps or allow the clamps to touch each other. If acid splashes in eyes or on skin, flush contaminated area immedi- ately with large quantities of water. • A battery generates hydrogen gas which is flam- mable and explosive. Keep flame or spark away from the vent holes. Do not use a booster battery or any other booster source with an output that exceeds 12
volts.WHAT TO DO IN EMERGENCIES 271
1. Wear eye protection and remove any metal jewelry such as watch bands or bracelets that might make an inadvertent electrical contact. 2. When boost is provided by a battery in another vehicle, park that vehicle within booster cable reach and without letting the vehicles touch. Set the parking brake, place the automatic transmission in PARK and turn the ignition switch to the OFF position for both vehicles. 3. Turn off the heater, radio and all unnecessary electrical loads. 4. Connect one end of a jumper cable to the positive terminal of the discharged battery. Connect the other end of the same cable to the positive terminal of the booster battery.
272 WHAT TO DO IN EMERGENCIES
5. Connect the other cable, first to the negative terminal of the booster battery and then to the engine of the vehicle with the discharged battery. Make sure you have a good contact on the engine. 6. Start the engine in the vehicle which has the booster battery, let the engine idle a few minutes, then start the engine in the vehicle with the discharged battery. 7. When removing the jumper cables, reverse the above sequence exactly. Be careful of the moving belts and fan.
DRIVING ON SLIPPERY SURFACES
Acceleration Rapid acceleration on snow covered, wet, or other slip- pery surfaces may cause the front wheels to pull errati- cally to the right or left. This phenomenon occurs when there is a difference in the surface traction under the front (driving) wheels.
WARNING!
Rapid acceleration on slippery surfaces is danger- ous. Unequal traction can cause sudden pulling of the front wheels. You could lose control of the vehicle and possibly have an accident. Accelerate slowly and carefully whenever there is likely to be poor traction (ice, snow, wet mud, loose sand, etc.).
Traction When driving on wet or slushy roads, it is possible for a wedge of water to build up between the tire and road surface. This is known as hydroplaning and may cause partial or complete loss of vehicle control and stopping ability. To reduce this possibility, the following precau- tions should be observed: 1. Slow down during rainstorms or when roads are slushy.
2. Slow down if road has standing water or puddles. 3. Replace tires when tread wear indicators first become visible. 4. Keep tires properly inflated. 5. Maintain sufficient distance between your vehicle and the vehicle in front to avoid a collision in a sudden stop.
FREEING A STUCK VEHICLE If your vehicle becomes stuck in mud, sand or snow, it can often be moved by a rocking motion. Turn your steering wheel right and left to clear the area around the front wheels. Then shift back and forth between Reverse and Drive. Usually the least accelerator pedal pressure to maintain the rocking motion without spinning the wheels is most effective.
WHAT TO DO IN EMERGENCIES 273
WARNING!
Fast spinning tires can be dangerous. Forces gener- ated by excessive wheel speeds may cause tire dam- age or failure. A tire could explode and injure someone. Do not spin your vehicle’s wheels faster than 35 mph (55 km/h) when you are stuck. And don’t let anyone near a spinning wheel, no matter what the speed.
CAUTION!
Racing the engine or spinning the wheels too fast may lead to transmission overheating and failure. It can also damage the tires. Do not spin the wheels above 35 mph (55 km/h).
274 WHAT TO DO IN EMERGENCIES
TOWING A DISABLED VEHICLE
With Ignition Key
Front Wheel Drive Your vehicle may be towed under the following condi- tions: The gear selector must be in NEUTRAL, the distance to be traveled must not exceed 100 miles (160
km), the towing speed must not exceed 44 mph (72
km/h), and both front and rear wheels must be on the ground. Exceeding these towing limits may cause a transmission geartrain failure. If the transmission is not operative, or if the vehicle is to be towed more than 100
miles (160 km), the vehicle must be towed with the front wheels off the ground.All Wheel Drive Your vehicle may be towed under the following condi- tions: The gear selector must be in NEUTRAL, the distance to be traveled must not exceed 100 miles (160
km), the towing speed must not exceed 44 mph (72
km/h), and both front and rear wheels must be on the ground. If your vehicle must be towed farther or at a higher rate of speed, it must be transported on a flat bed truck.All Transmissions
CAUTION!
• Do not attempt to tow this vehicle from the front with sling type towing equipment. Damage to the front fascia will result. • Always use wheel lift equipment when towing from the front. The only other approved method of towing is with a flat bed truck. • Do not tow the vehicle from the rear. Damage to the rear sheet metal, liftgate and fascia will occur. • Do not push or tow this vehicle with another vehicle as damage to the bumper fascia and trans- mission may result.
WHAT TO DO IN EMERGENCIES 275
If it is necessary to use the accessories while being towed (wipers, defrosters, etc.), the key must be in the ON position, not the ACCESSORY position. Make certain the transmission remains in NEUTRAL. Without The Ignition Key Special care must be taken when the vehicle is towed with the ignition in the LOCK position. The only ap- proved method of towing with out the ignition key is with a flat bed truck. Proper towing equipment is neces- sary to prevent damage to the vehicle.
276 WHAT TO DO IN EMERGENCIES
TOWING THIS VEHICLE BEHIND ANOTHER VEHICLE (Flat towing with all four wheels on the ground) Flat towing of vehicles equipped with an automatic transmission, is only permitted within the limitations described in this section. TOWING THIS VEHICLE BEHIND ANOTHER VEHICLE WITH A TOW DOLLEY The manufacturer does not recommend that you tow an All-Wheel Drive (AWD) or front wheel drive vehicle on a tow dolley. Vehicle damage may occur.
MAINTAINING YOUR VEHICLE
CONTENTS
䡵 3.5L Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
䡵 Onboard Diagnostic System — OBD II . . . . . . . . 281
䡵 Emissions Inspection And MaintenancePrograms
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
䡵 Replacement Parts . . . . . . . . . . . . . . . . . . . . . . 283
䡵 Dealer Service . . . . . . . . . . . . . . . . . . . . . . . . . 283
䡵 Maintenance Procedures . . . . . . . . . . . . . . . . . . 284
▫ Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . 284
▫ Engine Oil Filter . . . . . . . . . . . . . . . . . . . . . . 288▫ Drive Belts — Check Condition And Tension . . 288
▫ Spark Plugs . . . . . . . . . . . . . . . . . . . . . . . . . 289
▫ Engine Air Cleaner Filter . . . . . . . . . . . . . . . . 289
▫ Fuel Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 289
▫ Catalytic Converter . . . . . . . . . . . . . . . . . . . . 290
▫ Maintenance-Free Battery . . . . . . . . . . . . . . . . 291
▫ Air Conditioner Maintenance . . . . . . . . . . . . . 293
▫ Power Steering — Fluid Check . . . . . . . . . . . . 294
▫ Front & Rear Suspension Ball Joints . . . . . . . . 295278 MAINTAINING YOUR VEHICLE
▫ Steering Shaft Seal . . . . . . . . . . . . . . . . . . . . 295
▫ Steering Linkage . . . . . . . . . . . . . . . . . . . . . . 295
▫ Drive Shaft Universal Joints . . . . . . . . . . . . . . 295
▫ Body Lubrication . . . . . . . . . . . . . . . . . . . . . 296
▫ Windshield Wiper Blades . . . . . . . . . . . . . . . . 296
▫ Windshield And Rear Window Washers . . . . . 297
▫ Exhaust System . . . . . . . . . . . . . . . . . . . . . . 297
▫ Cooling System . . . . . . . . . . . . . . . . . . . . . . . 298
▫ Hoses And Vacuum/Vapor Harnesses . . . . . . . 303
▫ Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
▫ Master Cylinder — ABS Brakes Brake Fluid LevelCheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
▫ Fuel System Hoses . . . . . . . . . . . . . . . . . . . . 306▫ Automatic Transmission . . . . . . . . . . . . . . . . 307
▫ All Wheel Drive (AWD) — If Equipped . . . . . 310
▫ Front And Rear Wheel Bearings . . . . . . . . . . . 311
▫ Appearance Care And Protection FromCorrosion . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
▫ Cleaning The Center Console Cup Holders . . . 316
䡵 Integrated Power Module (IPM) . . . . . . . . . . . . 316
䡵 Vehicle Storage . . . . . . . . . . . . . . . . . . . . . . . . 319
䡵 Replacement Light Bulbs . . . . . . . . . . . . . . . . . 320
䡵 Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 321
▫ Standard Quad Headlights . . . . . . . . . . . . . . . 321
▫ High Intensity Discharge Headlights (HID) — IfEquipped . . . . . . . . . . . . . . . . . . . . . . . . . . . 322
▫ Front Park/Turn Signal And Sidemarker
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 322
. . . . . . . . . . . . . . . . . . . . . . 323▫ Front Fog Light ▫ Rear Tail, Stop, Turn Signal, Side Marker And
Back-Up Lights . . . . . . . . . . . . . . . . . . . . . . . 324
. . . . . . . . . . . . . . . . . . . . . . . . 324▫ License Light
MAINTAINING YOUR VEHICLE 279
䡵 Fluids And Capacities 䡵 Recommended Fluids, Lubricants And Genuine
. . . . . . . . . . . . . . . . . . . 325
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
▫ Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
▫ Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327280 MAINTAINING YOUR VEHICLE
3.5L ENGINE
ONBOARD DIAGNOSTIC SYSTEM — OBD II Your vehicle is equipped with a sophisticated onboard diagnostic system called OBD II. This system monitors the performance of the emissions, engine, and automatic transmission control systems. When these systems are operating properly, your vehicle will provide excellent performance and fuel economy, as well as engine emis- sions well within current government regulations. If any of these systems require service, the OBD II system will turn on the “Malfunction Indicator Light.” It will also store diagnostic codes and other information to assist your service technician in making repairs. Al- though your vehicle will usually be drivable and not need towing, see your dealer for service as soon as possible.
MAINTAINING YOUR VEHICLE 281
CAUTION!
• Prolonged driving with the “Malfunction Indica- tor Light” on could cause further damage to the emission control system. It could also affect fuel economy and driveability. The vehicle must be serviced before any emissions tests can be per- formed. • If the “Malfunction Indicator Light” is flashing while the engine is running, severe catalytic con- verter damage and power loss will soon occur. Immediate service is required.
282 MAINTAINING YOUR VEHICLE
EMISSIONS INSPECTION AND MAINTENANCE PROGRAMS In some localities, it may be a legal requirement to pass an inspection of your vehicle’s emissions control system. Failure to pass could prevent vehicle registration.
For states which have an I/M (Inspection and Maintenance) requirement, this check verifies the following: the MIL (Malfunction Indicator Lamp) is functioning and is not on when the engine is running, and that the OBD (On Board Diagnostic) system is ready for testing. Normally, the OBD system will be ready. The OBD system may not be ready if your vehicle was recently serviced, if you recently had a dead battery, or a battery replacement. If the OBD system should be determined not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test which you can use prior to going to the test station. To check if your vehicle’s OBD system is ready, you must do the following: 1. Insert your ignition key into the ignition switch. 2. Turn the ignition to the ON position, but do not crank or start the engine. 3. If you crank or start the engine, you will have to start this test over. 4. As soon as you turn your key to the ON position, you will see your MIL symbol come on as part of a normal bulb check. 5. Approximately 15 seconds later, one of two things will happen:
a. The MIL will flash for about 10 seconds and then return to being fully illuminated until you turn off the
ignition key or start the engine. This means that your vehicle’s OBD system is not ready and you should not proceed to the I/M station. b. The MIL will not flash at all and will remain fully illuminated until you turn off the ignition key or start the engine. This means that your vehicle’s OBD system is ready and you can proceed to the I/M station.
If your OBD system is not ready, you should see your authorized dealer or repair facility. If your vehicle was recently serviced or had a battery failure or replacement, you may need to do nothing more than drive your vehicle as you normally would in order for your OBD system to update. A recheck with the above test routine may then indicate that the system is now ready. Regardless of whether your vehicle’s OBD system is ready or not ready, if the MIL symbol is illuminated during normal vehicle operation, you should have your
MAINTAINING YOUR VEHICLE 283
vehicle serviced before going to the I/M station. The I/M station can fail your vehicle because the MIL symbol is on with the engine running.
REPLACEMENT PARTS Use of genuine Mopar威 parts for normal/scheduled maintenance and repairs is highly recommended to in- sure the designed performance. Damage or failures caused by the use of non-Mopar威 parts for maintenance and repairs will not be covered by the manufacturer’s warranty.
DEALER SERVICE Your dealer has the qualified service personnel, special tools and equipment to perform all service operations in an expert manner. Service Manuals are available which include detailed service information for your vehicle. Refer to these manuals before attempting any procedure yourself.
284 MAINTAINING YOUR VEHICLE
