2012 Jeep Grand Cherokee Owners Manual

running for more than a short period, adjust the ventilation system to force fresh, outside air into the vehicle.

(Continued)

STARTING AND OPERATING 513

WARNING! (Continued)

• Guard against carbon monoxide with proper maintenance. Have the exhaust system inspected every time the vehicle is raised. Have any abnor- mal 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 exhaust gases from entering the vehicle.

FLEXIBLE FUEL (3.6L ENGINE ONLY) — IF EQUIPPED

E-85 General Information The information in this section is for Flexible Fuel ve- hicles only. These vehicles can be identified by a unique fuel filler door label that states Ethanol (E-85) or Un- leaded Gasoline Only. This section only covers those subjects that are unique to these vehicles. Please refer to

514 STARTING AND OPERATING the other sections of this manual for information on features that are common between Flexible Fuel and gasoline-only powered vehicles.

CAUTION!

Only vehicles with the E-85 fuel filler door label can operate on E-85.

E-85 Fuel Cap

E-85 Badge

Ethanol Fuel (E-85) E-85 is a mixture of approximately 85% fuel ethanol and 15% unleaded gasoline.

WARNING!

Ethanol vapors are extremely flammable and could cause serious personal injury. Never have any smok- ing materials lit in or near the vehicle when remov- ing the fuel filler tube cap (gas cap) or filling the tank. Do not use E-85 as a cleaning agent and never use it near an open flame.

Fuel Requirements Your vehicle will operate on both unleaded gasoline with an octane rating of 87, or E-85 fuel, or any mixture of these two. For best results, a refueling pattern that alternates between E-85 and unleaded gasoline should be avoided.

than 1/4 full

STARTING AND OPERATING 515
When you do switch fuel types it is recommended that: • you do not switch when the fuel gauge indicates less • you do not add less than 5 gallons (19 Liters) when • you operate the vehicle immediately after refueling for

refueling

a period of at least 5 minutes

Observing these precautions will avoid possible hard starting and/or significant deterioration in driveability during warm up. NOTE: • When the ambient temperature is above 90° F (32° C), you may experience hard starting and rough idle following start up even if the above recommendations are followed.

516 STARTING AND OPERATING

• Some additives used in regular gasoline are not fully compatible with E-85 and may form deposits in your engine. To eliminate driveability issues that may be caused by these deposits, a supplemental gasoline additive, such as MOPAR威 Injector Cleanup or Techron may be used.

Selection Of Engine Oil For Flexible Fuel Vehicles (E-85) And Gasoline Vehicles FFV vehicles operated on E-85 require specially formu- lated engine oils. These special requirements are included in MOPAR威 engine oils, and in equivalent oils meeting Chrysler Specification MS-6395. The manufacturer re- quires engine oils that are API Certified and meet the requirements of Material Standard MS-6395. MS-6395
contains additional requirements, developed during ex- tensive fleet testing, to provide additional protection to

Chrysler Group LLC engines. Use MOPAR威 or an equivalent oil meeting the specification MS-6395. Starting The characteristics of E-85 fuel make it unsuitable for use when ambient temperatures fall below 0°F (-18°C). In the range of 0°F (-18°C) to 32°F (0°C), you may experience an increase in the time it takes for your engine to start, and a deterioration in driveability (sags and/or hesitations) until the engine is fully warmed up. NOTE: Use of the engine block heater (if equipped) is beneficial for E-85 startability when the ambient tempera- ture is less than 32°F (0°C).

Cruising Range Because E-85 fuel contains less energy per gallon/liter than gasoline, you will experience an increase in fuel consumption. You can expect your miles per gallon (mpg)/miles per liter and your driving range to decrease by about 30%, compared to gasoline operation. Replacement Parts Many components in your Flexible Fuel Vehicle (FFV) are designed to be compatible with ethanol. Always be sure that your vehicle is serviced with correct ethanol com- patible parts.

CAUTION!

Replacing fuel system components with non-ethanol compatible components can damage your vehicle.

Maintenance

STARTING AND OPERATING 517

CAUTION!

Do not use ethanol mixture greater than 85% in your vehicle. It will cause difficulty in cold starting and may affect driveability.

ADDING FUEL

Fuel Filler Cap (Gas Cap) The gas cap is located behind the locking fuel filler door, on the driver’s side of the vehicle. If the gas cap is lost or damaged, be sure the replacement cap is for use with this vehicle.

518 STARTING AND OPERATING 1. Press the fuel filler door release switch (located under the headlamp switch).

2. Open the fuel filler door, and remove the fuel filler cap.

Fuel Filler Door Release Switch

Fuel Filler Cap

CAUTION!

• Damage to the fuel system or emission control system could result from using an improper fuel cap (gas cap). A poorly fitting cap could let impu- rities into the fuel system. Also, a poorly fitting aftermarket cap can cause the “Malfunction Indi- cator Light (MIL)” to illuminate, due to fuel vapors escaping from the system. • A poorly fitting gas cap may cause the MIL to turn • To avoid fuel spillage and overfilling, do not “top

on.

off” the fuel tank after filling.

STARTING AND OPERATING 519

WARNING!

• Never have any smoking materials lit in or near the vehicle when the gas cap is removed or the tank is being filled. • Never add fuel when the engine is running. This is in violation of most state and federal fire regula- tions and may cause the malfunction indicator light to turn on. • 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.

NOTE: • When the fuel nozzle “clicks” or shuts off, the fuel

tank is full.

520 STARTING AND OPERATING

• Tighten the gas cap about one-quarter turn until you hear one click. This is an indication that the cap is properly tightened. • If the gas cap is not tighten properly, the MIL will come on. Be sure the gas cap is tightened every time the vehicle is refueled.

Emergency Fuel Filler Door Release If you are unable to open the fuel filler door, use the fuel filler door emergency release. 1. Open the liftgate. 2. Push down on the inboard edge of the left storage bin, this will pop up the outboard edge. 3. Grab popped up outboard edge with other hand to disengage snaps. 4. Remove the storage bin. 5. Pull the release cable.

Release Cable Loose Fuel Filler Cap Message

If the vehicle diagnostic system determines that the fuel filler cap is loose, improperly installed, or damaged, a loose gascap indicator will display in the EVIC telltale display area. Refer to “Electronic Vehicle Information Center (EVIC)”

in “Understanding Your Instrument Panel” for further information. Tighten the fuel filler cap properly and press the SELECT button to turn off the message. If the problem continues, the message will appear the next time the vehicle is started.

VEHICLE LOADING

Certification Label As required by National Highway Traffic Safety Admin- istration regulations, your vehicle has a certification label affixed to the driver’s side door or B-Pillar. This label contains the month and year of manufacture, Gross Vehicle Weight Rating (GVWR), Gross Axle Weight Rating (GAWR) front and rear, and Vehicle Identification Number (VIN). A Month-Day-Hour (MDH) number is included on this label and indicates the month, day, and hour of manufacture. The bar code that appears on the bottom of the label is your VIN.

STARTING AND OPERATING 521

Gross Vehicle Weight Rating (GVWR) The GVWR is the total permissible weight of your vehicle including driver, passengers, vehicle, options, trailer tongue weight, and cargo. The label also specifies maxi- mum capacities of front and rear axle systems (GAWR). Total load must be limited, so GVWR, and front and rear GAWR are not exceeded. Payload The payload of a vehicle is defined as the allowable load weight a truck or any given vehicle can carry, including the weight of the driver, all passengers, options and cargo. Gross Axle Weight Rating (GAWR) The GAWR is the maximum permissible load on the front and rear axles. The load must be distributed in the cargo area so that the GAWR of each axle is not exceeded.

522 STARTING AND OPERATING Each axle’s GAWR is determined by the components in the system with the lowest load carrying capacity (axle, springs, tires, or wheels). Heavier axles or suspension components, sometimes specified by purchasers for in- creased durability, does not necessarily increase the ve- hicle’s GVWR. Tire Size The tire size on the label represents the actual tire size on your vehicle. Replacement tires must be equal to the load capacity of this tire size. Rim Size This is the rim size that is appropriate for the tire size listed. Inflation Pressure This is the cold tire inflation pressure for your vehicle for all loading conditions up to full GAWR.

Curb Weight The curb weight of a vehicle is defined as the total weight of the vehicle with all fluids, including vehicle fuel, at full capacity conditions, and with no occupants or cargo loaded into the vehicle. The front and rear curb weight values are determined by weighing your vehicle on a commercial scale before any occupants or cargo are added. Loading The actual total weight and the weight of the front and rear of your vehicle at the ground can best be determined by weighing it when it is loaded and ready for operation. The entire vehicle should first be weighed on a commer- cial scale to ensure that the GVWR has not been ex- ceeded. The weight on the front and rear of the vehicle should then be determined separately to be sure that the load is properly distributed over front and rear axle. Weighing the vehicle may show that the GAWR of either

the front or rear axles has been exceeded, but the total load is within the specified GVWR. If so, weight must be shifted from front to rear, or rear to front, as appropriate until the specified weight limitations are met. Store the heavier items down low and be sure that the weight is distributed equally. Stow all loose items securely before driving. Improper weight distributions can have an adverse affect on the way your vehicle steers and handles, and the way the brakes operate.

CAUTION!

Do not load your vehicle any heavier than the GVWR or the maximum front and rear GAWR. If you do, parts on your vehicle can break, or it can change the way your vehicle handles. This could cause you to lose control. Also, overloading can shorten the life of your vehicle.

STARTING AND OPERATING 523

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 review 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. Common Towing Definitions The following trailer towing related definitions will assist you in understanding the following information. Gross Vehicle Weight Rating (GVWR) The GVWR is the total allowable weight of your vehicle. This includes driver, passengers, cargo and trailer tongue weight. The total load must be limited so that you do not exceed the GVWR. Refer to “Vehicle Loading/Vehicle Certification Label” in “Starting and Operating” for further information.

524 STARTING AND OPERATING Gross Trailer Weight (GTW) The GTW is the weight of the trailer plus the weight of all cargo, consumables and equipment (permanent or tem- porary) loaded in or on the trailer in its ⬙loaded and ready for operation⬙ condition. The recommended way to measure GTW is to put your fully loaded trailer on a vehicle scale. The entire weight of the trailer must be supported by the scale.

WARNING!

If the gross trailer weight is 3,500 lbs (1 587 kg) or more, it is mandatory to use a weight-distributing hitch to ensure stable handling of your vehicle. If you use a standard weight-carrying hitch, you could lose control of your vehicle and cause a collision.

Gross Combination Weight Rating (GCWR) The GCWR is the total permissible weight of your vehicle and trailer when weighed in combination. NOTE: The GCWR rating includes a 150 lbs (68 kg) allowance for the presence of a driver. 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. Refer to “Vehicle Loading/Vehicle Certification Label” in “Starting and Operating” for further information.

WARNING!

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 a collision.

Trailer Tongue Weight (TW) The TW is the downward force exerted on the hitch ball by the trailer. In most cases it should not be less than 10% or more than 15% of the trailer load. You must consider this as part of the load on your vehicle. Frontal Area The frontal area is the maximum height multiplied by the maximum width of the front of a trailer. Trailer Sway Control The trailer sway control can be a mechanical telescoping link that can be installed between the hitch receiver and the trailer tongue that typically provides adjustable fric- tion associated with the telescoping motion to dampen any unwanted trailer swaying motions while traveling. If equipped, the electronic Trailer Sway Control (TSC) recognizes a swaying trailer and automatically applies individual wheel brakes and/or reduces engine power to attempt to eliminate the trailer sway.

STARTING AND OPERATING 525

Weight-Carrying Hitch A weight-carrying hitch supports the trailer tongue weight, just as if it were luggage located at a hitch ball or some other connecting point of the vehicle. These kind of hitches are the most popular on the market today and they are commonly used to tow small- and medium- sized trailers. Weight-Distributing Hitch A weight-distributing hitch system works by applying leverage through spring (load) bars. They are typically used for heavier loads, to distribute trailer tongue weight to the tow vehicle’s front axle and the trailer axle(s). When used in accordance with the manufacturers’ direc- tions, it provides for a more level ride, offering more consistent steering and brake control, thereby enhancing towing safety. The addition of a friction/hydraulic sway control also dampens sway caused by traffic and cross- winds, and contributes positively to tow vehicle and

526 STARTING AND OPERATING trailer stability. A friction/hydraulic sway control mecha- nism and a weight distributing (load equalizing) hitch are recommended for heavier trailer tongue weights (TW) and may be required depending on Vehicle and Trailer configuration/loading to comply with gross axle weight rating (GAWR) requirements.

WARNING!

• An improperly adjusted weight-distributing hitch system may reduce handling, stability, and brak- ing performance, and could result in a collision. • Weight-distributing hitch systems may not be compatible with Surge Brake Couplers. Consult with your hitch and trailer manufacturer or a reputable Recreational Vehicle dealer for addi- tional information.

Without Weight-Distributing Hitch (Incorrect)

STARTING AND OPERATING 527

With Weight-Distributing Hitch (Correct)

Improper Adjustment of Weight-Distributing

Hitch (Incorrect)

528 STARTING AND OPERATING Trailer Hitch Classification Your vehicle may be factory equipped for safe towing of trailers weighing over 3,500 lbs (1 587 kg) with the optional Trailer Tow Prep Package. See your authorized dealer for package content. The following chart provides the industry standard for the maximum trailer weight a given trailer hitch class can tow and should be used to assist you in selecting the correct trailer hitch for your intended towing condition. Refer to the Trailer Towing Weights (Maximum Trailer Weight Ratings) chart for the Max. GTW towable for your given drivetrain.

Trailer Hitch Classification Definitions

Class

Max. Trailer Hitch Industry Standards 2,000 lbs (907 kg) 3,500 lbs (1 587 kg) 5,000 lbs (2 268 kg) 10,000 lbs (4 540 kg)

Class I - Light Duty Class II - Medium Duty Class III - Heavy Duty Class IV - Extra Heavy Duty Refer to the “Trailer Towing Weights (Maximum Trailer Weight Ratings)” chart for the Maximum Gross Trailer Weight (GTW) towable for your given drivetrain. All trailer hitches should be professionally installed on your vehicle.

STARTING AND OPERATING 529

Model

GCWR (Gross

Trailer Towing Weights (Maximum Trailer Weight Ratings) The following chart provides the maximum trailer weight ratings towable for your given drivetrain. Engine/ Model 3.6L 3.6L 5.7L 5.7L

(Gross Trailer Wt.) 5,000 lbs (2 268 kg) 5,000 lbs (2 268 kg) 7,400 lbs (3 357 kg) 7,200 lbs (3 266 kg)

10,400 lbs (4 717 kg) 10,400 lbs (4 717 kg) 13,100 lbs (5 942 kg) 13,100 lbs (5 942 kg)

40 sq ft (3.72 sq m) 40 sq ft (3.72 sq m) 60 sq ft (5.57 sq m) 60 sq ft (5.57 sq m)

Combined Wt. Rating)

4x2
4x4
4x2
4x4

Frontal Area

Max. GTW

Wt. (See Note) 500 lbs (227 kg) 500 lbs (227 kg) 740 lbs (336 kg) 720 lbs (327 kg)

Max. Trailer Tongue

Refer to local laws for maximum trailer towing speeds. NOTE: The trailer tongue weight 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 “Tire Safety Information” in “Starting and Operating” for further information. The addition of passengers and cargo may require reducing trailer tongue load and Gross Trailer Weight (GTW). Redistributing cargo (to the trailer) may be necessary to avoid exceeding Rear Gross Axle Weight Rating (GAWR) of 3,700 lbs (1 678 kg).

530 STARTING AND OPERATING Trailer And Tongue Weight Always load a trailer with 60% to 65% of the weight in the front of the trailer. This places 10% to 15% of the Gross Trailer Weight (GTW) on the tow hitch of your vehicle. Loads balanced over the wheels, or heavier in the rear, can cause the trailer to sway severely side-to-side which will cause loss of control of vehicle and trailer. Failure to load trailers heavier in front is the cause of many trailer collisions. Never exceed the maximum tongue weight stamped on your trailer hitch.

Consider the following items when computing the weight on the front/rear axles of the vehicle: • The trailer tongue weight of the trailer. • The weight of any other type of cargo or equipment • The weight of the driver and all passengers.

put in or on your vehicle.

NOTE: Remember that everything put into or on the trailer adds to the load on your vehicle. Also, additional factory-installed options, or authorized dealer-installed options, must be considered as part of the total load on your vehicle. Refer to “Tire Safety Information/Tire and Loading Information Placard” in “Starting and Operat- ing” for further information. Towing Requirements To promote proper break-in of your new vehicle drive- train components, the following guidelines are recom- mended.

CAUTION!

• Do not tow a trailer at all during the first 500 miles (805 km) the new vehicle is driven. The engine, axle or other parts could be damaged.

STARTING AND OPERATING 531

CAUTION! (Continued)

• Then, during the first 500 miles (805 km) that a trailer is towed, do not drive over 50 mph (80 km/h) and do not make starts at full throttle. This helps the engine and other parts of the vehicle wear in at the heavier loads.

Perform the maintenance listed in the “Maintenance Schedule.” Refer to “Maintenance Schedule” for the proper maintenance intervals. When towing a trailer, never exceed the GAWR or GCWR ratings.

WARNING!

Improper towing can lead to a collision. Follow these guidelines to make your trailer towing as safe as possible:

(Continued)

(Continued)

532 STARTING AND OPERATING

WARNING! (Continued)

• Make certain that the load is secured in the trailer and will not shift during travel. When trailering cargo that is not fully secured, dynamic load shifts can occur that may be difficult for the driver to control. You could lose control of your vehicle and have a collision. • When hauling cargo or towing a trailer, do not overload your vehicle or trailer. Overloading can cause a loss of control, poor performance or dam- age to brakes, axle, engine, transmission, steering, suspension, chassis structure or tires. • Safety chains must always be used between your vehicle and trailer. Always connect the chains to the hook retainers of the vehicle hitch. Cross the chains under the trailer tongue and allow enough slack for turning corners.

(Continued)

WARNING! (Continued)

• Vehicles with trailers should not be parked on a grade. When parking, apply the parking brake on the tow vehicle. Put the tow vehicle transmission in PARK. For four-wheel drive vehicles, make sure the transfer case is not in NEUTRAL. Always, block or ⴖchockⴖ the trailer wheels.

• GCWR must not be exceeded. • Total weight must be distributed between the tow vehicle and the trailer such that the following four ratings are not exceeded: 1. GVWR 2. GTW 3. GAWR 4. Trailer tongue weight rating for the trailer hitch utilized (This requirement may limit the ability to always achieve the 10% to 15% range of tongue weight as a percentage of total trailer weight).

Towing Requirements – Tires − Do not attempt to tow a trailer while using a compact

spare tire.

− Proper tire inflation pressures are essential to the safe and satisfactory operation of your vehicle. Refer to “Tires – General Information” in “Starting and Oper- ating” for proper tire inflation procedures.

− Check the trailer tires for proper tire inflation pres-

sures before trailer usage.

− Check for signs of tire wear or visible tire damage before towing a trailer. Refer to “Tires – General Information” in “Starting and Operating” for proper inspection procedure.

− When replacing tires, refer to “Tires – General Infor- mation” in “Starting and Operating” for proper tire

STARTING AND OPERATING 533
replacement procedures. Replacing tires with a higher load carrying capacity will not increase the vehicle’s GVWR and GAWR limits.

Towing Requirements – Trailer Brakes − Do not interconnect the hydraulic brake system or vacuum system of your vehicle with that of the trailer. This could cause inadequate braking and possible personal injury.

− An electronically-actuated trailer brake controller is required when towing a trailer with electronically- actuated brakes. When towing a trailer equipped with a hydraulic surge-actuated brake system, an electronic brake controller is not required.

− Trailer brakes are recommended for trailers over 1,000 lbs (454 kg), and required for trailers in excess of 2,000 lbs (907 kg).

534 STARTING AND OPERATING

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.

WARNING!

• Do not connect trailer brakes to your vehicle’s hydraulic brake lines. It can overload your brake system and cause it to fail. You might not have brakes when you need them and could have a collision.

(Continued)

WARNING! (Continued)

• Towing any trailer will increase your stopping distance. When towing, you should allow for ad- ditional space between your vehicle and the ve- hicle in front of you. Failure to do so could result in a collision.

Towing Requirements – Trailer Lights And Wiring Whenever you pull a trailer, regardless of the trailer size, stop lights and turn signals on the trailer are required for motoring safety. The Trailer Tow Package includes a seven–pin connector at the rear of the vehicle and a four-pin harness located under the rear bumper. The four-pin harness must be unclipped before use. Use a factory-approved trailer harness and connector.

The electrical connections are all complete to the vehicle but you must mate the harness to a trailer connector. Refer to the following illustrations.

STARTING AND OPERATING 535

1 — Battery 2 — Backup Lamps 3 — Right Stop/Turn 4 — Electric Brakes

Seven-Pin Connector 5 — Ground 6 — Left Stop/Turn 7 — Running Lamps

1 — Female Pins 2 — Male Pin 3 — Ground

Four-Pin Connector 4 — Park 5 — Left Stop/Turn 6 — Right Stop/Turn

536 STARTING AND OPERATING Towing Tips Before setting out on a trip, practice turning, stopping and backing the trailer in an area away from heavy traffic. Automatic Transmission The DRIVE range can be selected when towing. How- ever, if frequent shifting occurs while in this range, the TOW/HAUL mode (if equipped), or a lower gear range, should be selected. NOTE: Using the TOW/HAUL mode (if equipped) or selecting a lower gear range (using the Electronic Range Select (ERS) feature) while operating the vehicle under heavy operating conditions, will improve performance and extend transmission life by reducing excessive shift- ing and heat buildup. This action will also provide better engine braking.

The transmission fluid and filter should be changed if you REGULARLY tow a trailer for more than 45 minutes of continuous operation. Refer to “Maintenance Sched- ule” for the proper maintenance intervals. NOTE: Check the transmission fluid level before towing (5.7L engine). Electronic Speed Control – If Equipped − Do not use in hilly terrain or with heavy loads. − When using the speed control, if you experience speed drops greater than 10 mph (16 km/h), disengage until you can get back to cruising speed.

− Use speed control in flat terrain and with light loads to

maximize fuel efficiency.

Cooling System To reduce potential for engine and transmission over- heating, take the following actions: − City Driving When stopped for short periods of time, shift the trans- mission into NEUTRAL and increase engine idle speed. − Highway Driving Reduce speed. − Air Conditioning Turn off temporarily.

STARTING AND OPERATING 537

SNOW PLOW Snow plows, winches, and other aftermarket equipment should not be added to the front end of your vehicle. The airbag crash sensors may be affected by the change in the front end structure. The airbags could deploy unexpect- edly or could fail to deploy during a collision.

WARNING!

Do not add a snow plow, winches, or any other aftermarket equipment to the front of your vehicle. This could adversely affect the functioning of the airbag system and you could be injured.

538 STARTING AND OPERATING RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.) Towing This Vehicle Behind Another Vehicle

Towing Condition

Wheel OFF the

Ground

Two-Wheel Drive

Models

Four-Wheel Drive Models

Flat Tow

NONE

NOT ALLOWED

See Instructions • Transmission in PARK • Transfer case in NEUTRAL (N) • Tow in forward direction

Dolly Tow

On Trailer

Front Rear ALL

NOT ALLOWED

OK OK

NOT ALLOWED NOT ALLOWED

OK

NOTE: Vehicles equipped with Quadra-Lift™ must be lowered to the “Park” (lowest) level, and have automatic leveling disabled, before tying them down (from the body) on a trailer or flatbed truck. Refer to “Quadra- Lift™ – If Equipped” in “Starting and Operating” for

more information. If the vehicle cannot be lowered to the “Park” level (for example, engine will not run), tie-downs must be fastened to the axles (not to the body). Failure to follow these instructions may cause fault codes to be set and/or loss of proper tie-down tension.

Recreational Towing – Two-Wheel Drive Models DO NOT flat tow this vehicle. Damage to the drivetrain will result. Recreational towing (for two-wheel drive models) is allowed ONLY if the rear wheels are OFF the ground. This may be accomplished using a tow dolly or vehicle trailer. If using a tow dolly, follow this procedure: 1. Properly secure the dolly to the tow vehicle, following the dolly manufacturer’s instructions. 2. Drive the rear wheels onto the tow dolly. 3. Firmly set the parking brake. Place the transmission in PARK. 4. Properly secure the rear wheels to the dolly, following the dolly manufacturer’s instructions. 5. Remove the key fob from ignition switch.

STARTING AND OPERATING 539
6. Install a suitable clamping device, designed for tow- ing, to secure the front wheels in the straight position.

CAUTION!

Towing with the rear wheels on the ground will cause severe transmission damage. Damage from improper towing is not covered under the New Vehicle Limited Warranty.

Recreational Towing – Quadra-Trac I姞 (Single-Speed Transfer Case) Four-Wheel Drive Models Recreational towing is not allowed. These models do not have a NEUTRAL (N) position in the transfer case. NOTE: This vehicle may be towed on a flatbed or vehicle trailer provided all four wheels are OFF the ground.

540 STARTING AND OPERATING

CAUTION!

Towing this vehicle in violation of the above require- ments can cause severe transmission and/or transfer case damage. Damage from improper towing is not covered under the New Vehicle Limited Warranty.

Recreational Towing – Quadra–Trac II姞 /Quadra–Drive姞 II Four-Wheel Drive Models The transfer case must be shifted into NEUTRAL (N) and the transmission must be placed in PARK for recreational towing. The NEUTRAL (N) selection button is adjacent to the transfer case selector switch. Shifts into and out of transfer case NEUTRAL (N) can take place with the selector switch in any mode position.

CAUTION!

• Front or rear wheel lifts should not be used. Internal damage to the transmission or transfer case will occur if a front or rear wheel lift is used when recreational towing. • Tow only in a forward direction. Towing this vehicle backwards can cause severe damage to the transfer case. • The transmission must be placed in PARK for • Before recreational towing, perform the procedure outlined under “Shifting into NEUTRAL (N)” to be certain that the transfer case is fully in NEU- TRAL (N). Otherwise, internal damage will result. (Continued)

recreational towing.

CAUTION! (Continued)

• Failure to follow these procedures can cause se- vere transmission and/or transfer case damage. Damage from improper towing is not covered under the New Vehicle Limited Warranty. • Do not use a bumper-mounted clamp-on tow bar on your vehicle. The bumper face bar will be damaged.

STARTING AND OPERATING 541

Shifting Into NEUTRAL (N)

WARNING!

You or others could be injured if you leave the vehicle unattended with the transfer case in the NEUTRAL (N) position without first fully engaging the parking brake. The transfer case NEUTRAL (N) position disengages both the front and rear drive- shafts from the powertrain and will allow the vehicle to move, even if the transmission is in PARK. The parking brake should always be applied when the driver is not in the vehicle.

Use the following procedure to prepare your vehicle for recreational towing.

542 STARTING AND OPERATING

CAUTION!

It is necessary to follow these steps to be certain that the transfer case is fully in NEUTRAL (N) before recreational towing to prevent damage to internal parts.

1. Bring the vehicle to a complete stop and shift the transmission to PARK. 2. Turn OFF the engine. 3. For vehicles with Keyless Enter-N-Go, remove the Keyless Enter-N-Go button and use the key fob to complete this procedure. Refer to “Starting Procedures/ Keyless Enter-N-Go” in “Starting and Operating” for further information.

4. Turn the ignition switch to the ON/RUN position, but do not start the engine. 5. Press and hold the brake pedal. 6. Shift the transmission into NEUTRAL. 7. Using the point of a ballpoint pen or similar object, press and hold the recessed transfer case NEUTRAL (N) button (located by the selector switch) for four seconds, until the light behind the N symbol starts to blink, indicating shift in progress. The light will stop blinking (stay on solid) when the shift to NEUTRAL (N) is complete.

STARTING AND OPERATING 543
11. Release the brake pedal for five seconds and ensure that there is no vehicle movement. 12. Turn OFF the engine. 13. Firmly apply the parking brake. 14. Shift the transmission into PARK and remove the key fob.

CAUTION!

Damage to the transmission may occur if the trans- mission is shifted into PARK with the transfer case in NEUTRAL (N) and the engine running. With the transfer case in NEUTRAL (N) ensure that the engine is off prior to shifting the transmission into PARK.

15. Attach the vehicle to the tow vehicle using a suitable tow bar. 16. Release the parking brake.

NEUTRAL (N) Switch

8. After the shift is completed and the NEUTRAL (N) light stays on, release the NEUTRAL (N) button. 9. Start the engine. 10. Shift the transmission into REVERSE.

544 STARTING AND OPERATING NOTE: • Steps 1 through 6 are requirements that must be met prior to pressing the NEUTRAL (N) button, and must continue to be met until the four seconds elapse and the shift has been completed. If any of these require- ments are not met prior to pressing the NEUTRAL (N) button or are no longer met during the four second timer, then the NEUTRAL (N) indicator light will flash continuously until all requirements are met or until the NEUTRAL (N) button is released. • The ignition switch must be in the ON/RUN position for a shift to take place and for the position indicator lights to be operable. If the ignition switch is not in the ON/RUN position, the shift will not take place and no position indicator lights will be on or flashing. • A flashing NEUTRAL (N) position indicator light indicates that shift requirements have not been met.

Shifting Out Of NEUTRAL (N) Use the following procedure to prepare your vehicle for normal usage. 1. Bring the vehicle to a complete stop, leaving it con- nected to the tow vehicle. 2. Firmly apply the parking brake. 3. Turn the ignition switch to the ON/RUN position, but do not start the engine. 4. Press and hold the brake pedal. 5. Shift the transmission into NEUTRAL. 6. Using the point of a ballpoint pen or similar object, press and hold the recessed transfer case NEUTRAL (N) button (located by the selector switch) for one second.

STARTING AND OPERATING 545
8. After the NEUTRAL (N) button has been released, the transfer case will shift to the position indicated by the selector switch. 9. Shift the transmission into PARK. 10. Release the brake pedal. 11. Disconnect vehicle from the tow vehicle. 12. Start the engine. 13. Press and hold the brake pedal. 14. Release the parking brake. 15. Shift the transmission into DRIVE, release the brake pedal, and check that the vehicle operates normally. 16. The Keyless Enter-N-Go button (if equipped) may now be reinstalled if desired. Refer to “Starting Procedures/Keyless Enter-N-Go” in “Starting and Oper- ating” for further information.

NEUTRAL (N) Switch

NOTE: When shifting out of transfer case NEUTRAL (N), turning the engine OFF may be required to avoid gear clash. 7. After the NEUTRAL (N) indicator light turns off, release the NEUTRAL (N) button.

546 STARTING AND OPERATING NOTE: • Steps 1 through 5 are requirements that must be met prior to pressing the NEUTRAL (N) button, and must continue to be met until the shift has been completed. If any of these requirements are not met prior to pressing the NEUTRAL (N) button or are no longer met during the shift, the NEUTRAL (N) indicator light will flash continuously until all requirements are met or until the NEUTRAL (N) button is released.

• The ignition switch must be in the ON/RUN position for a shift to take place and for the position indicator lights to be operable. If the ignition switch is not in the ON/RUN position, the shift will not take place and no position indicator lights will be on or flashing. • A flashing NEUTRAL (N) position indicator light indicates that shift requirements have not been met.

WHAT TO DO IN EMERGENCIES

CONTENTS

䡵 Hazard Warning Flashers . . . . . . . . . . . . . . . . 548
䡵 If Your Engine Overheats . . . . . . . . . . . . . . . . 548
䡵 Jacking And Tire Changing . . . . . . . . . . . . . . . 549
▫ Jack Location . . . . . . . . . . . . . . . . . . . . . . . 550
▫ Spare Tire Stowage . . . . . . . . . . . . . . . . . . . 550
▫ Preparations For Jacking . . . . . . . . . . . . . . . 551
▫ Jacking Instructions . . . . . . . . . . . . . . . . . . . 552
▫ Road Tire Installation . . . . . . . . . . . . . . . . . 558
䡵 Jump-Starting . . . . . . . . . . . . . . . . . . . . . . . . 559
▫ Preparations For Jump-Start . . . . . . . . . . . . . 560

▫ Jump-Starting Procedure . . . . . . . . . . . . . . . 561
䡵 Freeing A Stuck Vehicle . . . . . . . . . . . . . . . . . 563
䡵 Emergency Tow Hooks — If Equipped . . . . . . 564
䡵 Shift Lever Override . . . . . . . . . . . . . . . . . . . 565
䡵 Towing A Disabled Vehicle . . . . . . . . . . . . . . . 566
▫ Towing Without The Ignition Key Fob . . . . . 568
▫ Two-Wheel Drive Models . . . . . . . . . . . . . . 568
▫ Four-Wheel Drive Models . . . . . . . . . . . . . . 569

548 WHAT TO DO IN EMERGENCIES HAZARD WARNING FLASHERS The Hazard Warning flasher switch is located on the switch bank just above the climate controls.

Press the switch to turn on the Hazard Warning flasher. When the switch is activated, all directional turn signals will flash on and off to warn oncoming traffic of an emergency. Press the switch a second time to turn off the Hazard Warning flashers. This is an emergency warning system and it should not be used when the vehicle is in motion. Use it when your vehicle is disabled and it 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 is placed in the OFF position. NOTE: With extended use the Hazard Warning flashers 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 action. • On the highways — slow down. • In city traffic — while stopped, place the transmission in NEUTRAL, but do not increase the engine idle speed.

NOTE: There are steps that you can take to slow down an impending overheat condition: • If your air conditioner (A/C) is on, turn it off. The A/C system adds heat to the engine cooling system and turning the A/C off can help remove this heat. • You can also turn the temperature control to maximum heat, the mode control to floor and the blower 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.

CAUTION!

Driving with a hot cooling system could damage your vehicle. If the temperature gauge reads HOT (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 HOT (H), and you hear continuous chimes, turn the engine off immediately and call for service.

WARNING!

You or others can be badly burned by hot engine coolant (antifreeze) or steam from your radiator. If you see or hear steam coming from under the hood, do not open the hood until the radiator has had time to cool. Never try to open a cooling system pressure cap when the radiator or coolant bottle is hot.

JACKING AND TIRE CHANGING

WHAT TO DO IN EMERGENCIES 549

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. • Being under a jacked-up vehicle is dangerous. The vehicle could slip off the jack and fall on you. You could be crushed. Never put 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. • Never start or run the engine while the vehicle is

on a jack.

(Continued)

550 WHAT TO DO IN EMERGENCIES

WARNING! (Continued)

• The jack is designed to be used 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 scissor-type jack and tire changing tools are located in rear cargo area, below the load floor.

Jack Storage Location

Spare Tire Stowage The spare tire is stowed under the load floor in the rear cargo area and is secured to the body with a special wing nut.

Preparations For Jacking

1. Park the vehicle on a firm, level surface. Avoid ice or slippery surfaces.

WARNING!

Do not attempt to change a tire on the side of the vehicle closest to moving traffic, pull far enough off the road to avoid being hit when operating the jack or changing the wheel.

2. Turn on the Hazard Warning flasher. 3. Set the parking brake. 4. Place the shift lever into PARK. 5. Turn the ignition OFF.

WHAT TO DO IN EMERGENCIES 551
6. Block both the front and rear of the wheel diagonally opposite of the jack- ing position. For example, if changing the right front tire, block the left rear wheel.

NOTE: Passengers should not remain in the vehicle when the vehicle is being jacked. 7. For vehicle equipped with Quadra-Lift威 refer to “Quadra-Lift — If Equipped” in “Starting And Operat- ing” for further information on disabling automatic leveling.

552 WHAT TO DO IN EMERGENCIES Jacking Instructions

WARNING!

Carefully follow these tire changing warnings to help prevent personal injury or damage to your vehicle: • Always park on a firm, level surface as far from the edge of the roadway as possible before raising the vehicle.

• Turn on the Hazard Warning flasher. • Block the wheel diagonally opposite the wheel to • Set the parking brake firmly and set an automatic • Never start or run the engine with the vehicle on a

transmission in PARK.

be raised.

WARNING! (Continued)

jack.

• Do not let anyone sit in the vehicle when it is on a • Do not get under the vehicle when it is on a jack. • Only use the jack in the positions indicated and • If working on or near a roadway, be extremely • To assure that spare tires, flat or inflated, are securely stowed, spares must be stowed with the valve stem facing the ground.

for lifting this vehicle during a tire change.

careful of motor traffic.

jack.

(Continued)

Jack Warning Label

CAUTION!

Do not attempt to raise the vehicle by jacking on locations other than those indicated in the Jacking Instructions for this vehicle.

1. Remove the spare tire, jack, and tools from storage. 2. 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. 3. Assemble the jack and jacking tools.

WHAT TO DO IN EMERGENCIES 553

Jack and Tool Assembly

554 WHAT TO DO IN EMERGENCIES

CAUTION!

Do not attempt to raise vehicle by jacking on loca- tions other than those indicated in the Jacking In- structions for this vehicle.

4. For the front axle, place the jack on the body flange just behind the front tire as indicated by the triangular lift point symbol on the sill molding. Do not raise the vehicle until you are sure the jack is fully engaged.

Jacking Locations

Lift Point Symbol On Sill Molding

WHAT TO DO IN EMERGENCIES 555

Front Jacking Location

Lift Point Symbol On Sill Molding

5. For a rear tire, place the jack in the slot on the rear tie-down bracket, just forward of the rear tire (as indi- cated by the triangular lift point symbol on the sill molding). Do not raise the vehicle until you are sure the jack is fully engaged.

556 WHAT TO DO IN EMERGENCIES

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 lug nuts and wheel. 8. Position the spare wheel/tire on the vehicle and install the lug nuts with the cone-shaped end toward the wheel. Lightly tighten the nuts.

Rear Jacking Location

6. Raise the vehicle by turning the jack screw clockwise. 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.

CAUTION!

Be sure to mount the spare tire with the valve stem facing outward. The vehicle could be damaged if the spare tire is mounted incorrectly.

WHAT TO DO IN EMERGENCIES 557
9. Lower the vehicle by turning the jack screw counter- clockwise, and remove the jack and wheel blocks. 10. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased leverage. Tighten the lug nuts in a star pattern until each nut has been tightened twice. The correct wheel nut tightness is 110 ft lbs (150 N·m). If in doubt about the correct tightness, have them checked with a torque wrench by your authorized dealer or at a service station. 11. Lower the jack to the fully closed position and return it and the tools to the proper positions in the foam tray.

Mounting Spare Tire

WARNING!

To avoid the risk of forcing the vehicle off the jack, do not tighten the wheel nuts fully until the vehicle has been lowered. Failure to follow this warning may result in personal injury.

558 WHAT TO DO IN EMERGENCIES 12. Remove the small center cap and securely store the road wheel in the cargo area.

Stowed Spare

13. Have the aluminum road wheel and tire repaired as soon as possible, properly secure the spare tire with the special wing nut torqued to 3.7 ft-lbs (5 N·m), reinstall the jack and tool kit foam tray, and latch the rear load floor cover.

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. Have the deflated (flat) tire repaired or replaced immediately.

Road Tire Installation

1. Mount the road tire on the axle. 2. Install the remaining lug nuts with the cone shaped end of the nut toward the wheel. Lightly tighten the lug nuts.

WARNING!

To avoid the risk of forcing the vehicle off the jack, do not tighten the wheel nuts fully until the vehicle has been lowered. Failure to follow this warning may result in personal injury.

3. Lower the vehicle to the ground by turning the jack handle counterclockwise. 4. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased leverage. Tighten the lug nuts in a star pattern until each nut has been tightened twice. The correct tightness of each lug nut is 110 ft/lbs (150 N·m). If in doubt about the correct tightness, have them checked with a torque wrench by your authorized dealer or service station.

WHAT TO DO IN EMERGENCIES 559
5. After 25 miles (40 km) check the lug nut torque with a torque wrench to ensure that all lug nuts are properly seated against the wheel.

JUMP-STARTING If your vehicle has a discharged battery it can be jump- started using a set of jumper cables and a battery in another vehicle or by using a portable battery booster pack. Jump-starting can be dangerous if done improperly so please follow the procedures in this section carefully. NOTE: When using a portable battery booster pack follow the manufacturer’s operating instructions and precautions.

560 WHAT TO DO IN EMERGENCIES

CAUTION!

Do not use a portable battery booster pack or any other booster source with a system voltage greater than 12 Volts or damage to the battery, starter motor, alternator or electrical system may occur.

WARNING!

Do not attempt jump-starting if the battery is frozen. It could rupture or explode and cause personal injury.

Preparations For Jump-Start The battery in your vehicle is located under the passen- ger’s front seat. There are remote locations located under the hood to assist in jump-starting.

Remote Battery Posts

1 — Remote Positive (+) Post (covered with protective cap) 2 — Remote Negative (-) Post

WARNING!

• Take care to avoid the radiator cooling fan when- ever the hood is raised. It can start anytime the ignition switch is on. You can be injured by moving fan blades. • Remove any metal jewelry such as watch bands or bracelets that might make an inadvertent electrical contact. You could be seriously injured. • Batteries contain sulfuric acid that can burn your skin or eyes and generate hydrogen gas which is flammable and explosive. Keep open flames or sparks away from the battery.

1. Set the parking brake, shift the automatic transmission into PARK and turn the ignition to LOCK. 2. Turn off the heater, radio, and all unnecessary electri- cal accessories.

WHAT TO DO IN EMERGENCIES 561
3. Remove the protective cover over the remote positive (+) battery post. Pull upward on the cover to remove it. 4. If using another vehicle to jump-start the battery, park the vehicle within the jumper cables reach, set the parking brake and make sure the ignition is OFF.

WARNING!

Do not allow vehicles to touch each other as this could establish a ground connection and personal injury could result.

Jump-Starting Procedure

WARNING!

Failure to follow this procedure could result in per- sonal injury or property damage due to battery ex- plosion.

562 WHAT TO DO IN EMERGENCIES

CAUTION!

WARNING!

Failure to follow these procedures could result in damage to the charging system of the booster vehicle or the discharged vehicle.

1. Connect the positive (+) end of the jumper cable to the remote positive (+) post of the discharged vehicle. 2. Connect the opposite end of the positive (+) jumper cable to the positive (+) post of the booster battery. 3. Connect the negative end (-) of the jumper cable to the negative (-) post of the booster battery. 4. Connect the opposite end of the negative (-) jumper cable to the remote negative (-) post of the vehicle with the discharged battery.

Do not connect the cable to the negative post (-) of the discharged battery. The resulting electrical spark could cause the battery to explode and could result in personal injury.

5. Start the engine in the vehicle that has the booster battery, let the engine idle a few minutes, and then start the engine in the vehicle with the discharged battery. Once the engine is started, remove the jumper cables in the reverse sequence: 6. Disconnect the negative (-) jumper cable from the remote negative (-) post of the discharged vehicle. 7. Disconnect the negative end (-) of the jumper cable from the negative (-) post of the booster battery. 8. Disconnect the opposite end of the positive (+) jumper cable from the positive (+) post of the booster battery.

9. Disconnect the positive (+) end of the jumper cable from the remote positive (+) post of the discharged vehicle. 10. Reinstall the protective cover over the remote posi- tive (+) battery post of the discharged vehicle. If frequent jump-starting is required to start your vehicle you should have the battery and charging system in- spected at your authorized dealer.

CAUTION!

Accessories that can be plugged into the vehicle power outlets draw power from the vehicle’s battery, even when not in use (i.e., cellular phones, etc.). Eventually, if plugged in long enough, the vehicle’s battery will discharge sufficiently to degrade battery life and/or prevent the engine from starting.

WHAT TO DO IN EMERGENCIES 563

FREEING A STUCK VEHICLE If the vehicle becomes stuck in snow, sand or mud, it can often be moved by a rocking motion. Move the shift lever rhythmically between DRIVE and REVERSE while ap- plying slight pressure to the accelerator. In general, the least amount of accelerator pedal pressure to maintain the rocking motion without spinning the wheels or racing the engine is most effective.

CAUTION!

Racing the engine or spinning the wheels may lead to transmission overheating and failure. Allow the en- gine to idle with the shift lever in NEUTRAL for at least one minute after every five rocking-motion cycles. This will minimize overheating and reduce the risk of transmission failure during prolonged efforts to free a stuck vehicle.

564 WHAT TO DO IN EMERGENCIES

CAUTION!

• When “rocking” a stuck vehicle by moving be- tween DRIVE and REVERSE, do not spin the wheels faster than 15 mph (24 km/h), or drivetrain damage may result. • Revving 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 30 mph (48 km/h) while in gear (no transmission shifting occurring).

WARNING!

Fast spinning tires can be dangerous. Forces gener- ated by excessive wheel speeds may cause damage, or even failure, of the axle and tires. A tire could explode and injure someone. Do not spin your vehi- cle’s wheels faster than 30 mph (48 km/h) or for longer than 30 seconds continuously without stop- ping when you are stuck and do not let anyone near a spinning wheel, no matter what the speed.

EMERGENCY TOW HOOKS — IF EQUIPPED If your vehicle is equipped with tow hooks, there will be one in the rear and two mounted on the front of the vehicle. The rear hook will be located on the driver’s side of the vehicle. NOTE: For off-road recovery, it is recommended to use both of the front tow hooks to minimize the risk of damage to the vehicle.

WARNING!

• Chains are not recommended for freeing a stuck vehicle. Chains may break, causing serious injury or death. • Stand clear of vehicles when pulling with tow hooks. Tow straps may become disengaged, caus- ing serious injury.

CAUTION!

Tow hooks are for emergency use only, to rescue a vehicle stranded off road. Do not use tow hooks for tow truck hookup or highway towing. You could damage your vehicle.

WHAT TO DO IN EMERGENCIES 565

SHIFT LEVER OVERRIDE If a malfunction occurs and the shift lever cannot be moved out of the PARK position, you can use the following procedure to temporarily move the shift lever: 1. Firmly apply the parking brake. 2. Turn the engine OFF. 3. Remove the rubber liner from the cupholder (located next to the shifter on the center console).

566 WHAT TO DO IN EMERGENCIES 4. Using a screwdriver or similar tool, carefully remove the shift lever override access cover, located on the bottom of the cupholder.

Shift Lever Override Access Cover

5. Press and maintain firm pressure on the brake pedal. 6. Using the screwdriver or similar tool, press and hold the shift lock lever down. 7. Move the shift lever to the NEUTRAL position.

8. The vehicle may then be started in NEUTRAL. 9. Reinstall the shift lever override access cover and install the rubber liner into the cupholder.

TOWING A DISABLED VEHICLE This section describes procedures for towing a disabled vehicle using a commercial wrecker service. If the trans- mission and drivetrain are operable, disabled vehicles may also be towed as described under “Recreational Towing” in the “Starting and Operating” section. NOTE: Vehicles equipped with Quadra-Lift™ must be lowered to the Park (lowest) level, and have automatic leveling disabled, before tying them down (from the body) on a trailer or flatbed truck. Refer to the section on Quadra-Lift™ for more information. If the vehicle cannot be lowered to the Park level (for example, engine will not run), tie-downs must be fastened to the axles (not to the body). Failure to follow these instructions may cause fault codes to be set and/or loss of proper tie-down tension.

WHAT TO DO IN EMERGENCIES 567

Towing Condition Wheels OFF the Ground

2WD Models

4WD Models

Flat Tow

NONE

If transmission is operable: • Transmission in NEUTRAL • 30 mph (48 km/h)max speed • 15 miles (24 km) max distance

Wheel Lift or Dolly

Tow

Flatbed

Front Rear ALL

OK

BEST METHOD

See instructions in “Recreational Tow- ing” under “Starting and Operating” • Transmission in PARK • Transfer Case in NEUTRAL • Tow in forward direction NOT ALLOWED NOT ALLOWED BEST METHOD

Proper towing or lifting equipment is required to prevent damage to your vehicle. Use only tow bars and other equipment designed for the purpose, following equip- ment manufacturer’s instructions. Use of safety chains is mandatory. Attach a tow bar or other towing device to

main structural members of the vehicle, not to bumpers or associated brackets. State and local laws applying to vehicles under tow must be observed. If you must use the accessories (wipers, defrosters, etc.) while being towed, the ignition must be in the ON/RUN position, not the ACC position.

568 WHAT TO DO IN EMERGENCIES If the vehicle’s battery is discharged, refer to “Shift Lever Override” in “What to Do in Emergencies” for instruc- tions on shifting the automatic transmission out of the PARK position for towing.

CAUTION!

Do not attempt to use sling type equipment when towing. When securing the vehicle to a flat bed truck, do not attach to front or rear suspension components. Damage to your vehicle may result from improper towing.

Towing Without The Ignition Key Fob Special care must be taken when the vehicle is towed with the ignition in the LOCK/OFF position. The only approved method of towing without the ignition key is with a flatbed truck. Proper towing equipment is neces- sary to prevent damage to the vehicle.

Two-Wheel Drive Models The manufacturer recommends towing your vehicle with all four wheels OFF the ground using a flatbed. If flatbed equipment is not available, and the transmis- sion is operable, the vehicle may be towed (with rear wheels on the ground) with the transmission in NEU- TRAL. Speed must not exceed 30 mph (48 km/h) and the distance must not exceed 15 miles (24 km).

CAUTION!

Towing faster than 30 mph (48 km/h) or farther than 15 miles (24 km) with rear wheels on the ground can cause severe damage to the transmission. Such dam- age is not covered by the New Vehicle Limited Warranty.

If the transmission is not operable, or the vehicle must be towed faster than 30 mph (48 km/h) or farther than 15 miles (24 km), tow with the rear wheels OFF the ground. Acceptable methods are to tow the vehicle on a flatbed, or with the front wheels raised and the rear wheels on a towing dolly, or (when using a suitable steering wheel stabilizer to hold the front wheels in the straight position) with the rear wheels raised and the front wheels on the ground. Four-Wheel Drive Models The manufacturer recommends towing with all wheels OFF the ground. Acceptable methods are to tow the vehicle on a flatbed or with one end of vehicle raised and the opposite end on a towing dolly. If flatbed equipment is not available, and the transfer case is operable, vehicles with a two-speed transfer case may be towed (in the forward direction, with ALL wheels on the ground), IF the transfer case is in NEUTRAL and

WHAT TO DO IN EMERGENCIES 569
the transmission is in PARK. Refer to “Recreational Towing” in “Starting And Operating” for detailed in- structions. Vehicles equipped with a single-speed transfer case have no NEUTRAL position, and therefore must be towed with all four wheels OFF the ground.

CAUTION!

• Front or rear wheel lifts should not be used. Internal damage to the transmission or transfer case will occur if a front or rear wheel lift is used when towing. • Failure to follow these towing methods can cause severe damage to the transmission and/or transfer case. Such damage is not covered by the New Vehicle Limited Warranty.

MAINTAINING YOUR VEHICLE

CONTENTS

䡵 Engine Compartment — 3.6L . . . . . . . . . . . . . 573
䡵 Engine Compartment — 5.7L . . . . . . . . . . . . . 574
䡵 Onboard Diagnostic System – OBD II . . . . . . . 575
▫ Loose Fuel Filler Cap Message . . . . . . . . . . . 575

䡵 Emissions Inspection And Maintenance

Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 576
䡵 Replacement Parts . . . . . . . . . . . . . . . . . . . . . 577
䡵 Dealer Service . . . . . . . . . . . . . . . . . . . . . . . . 578
䡵 Maintenance Procedures . . . . . . . . . . . . . . . . . 578
. . . . . . . . . . . . . . . . . . . . . . . . . 579

▫ Engine Oil

▫ Engine Oil Filter . . . . . . . . . . . . . . . . . . . . . 582
▫ Engine Air Cleaner Filter . . . . . . . . . . . . . . . 582
▫ Maintenance-Free Battery . . . . . . . . . . . . . . 583
▫ Air Conditioner Maintenance . . . . . . . . . . . . 585
▫ Body Lubrication . . . . . . . . . . . . . . . . . . . . 586
▫ Windshield Wiper Blades . . . . . . . . . . . . . . . 586
▫ Adding Washer Fluid . . . . . . . . . . . . . . . . . 588
▫ Exhaust System . . . . . . . . . . . . . . . . . . . . . 589
▫ Cooling System . . . . . . . . . . . . . . . . . . . . . 592

572 MAINTAINING YOUR VEHICLE

▫ Brake System . . . . . . . . . . . . . . . . . . . . . . . 597
▫ Front/Rear Axle Fluid . . . . . . . . . . . . . . . . . 599
▫ Transfer Case . . . . . . . . . . . . . . . . . . . . . . . 600
▫ Automatic Transmission . . . . . . . . . . . . . . . 601
▫ Appearance Care And Protection From

Corrosion . . . . . . . . . . . . . . . . . . . . . . . . . . 604
䡵 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 610
▫ Totally Integrated Power Module . . . . . . . . . 610
䡵 Vehicle Storage . . . . . . . . . . . . . . . . . . . . . . . 616
䡵 Replacement Bulbs . . . . . . . . . . . . . . . . . . . . 616
䡵 Bulb Replacement . . . . . . . . . . . . . . . . . . . . . 617

▫ High Intensity Discharge Headlamps (HID) –

If Equipped . . . . . . . . . . . . . . . . . . . . . . . . 617

▫ Halogen Headlamps – If Equipped . . . . . . . . 618
▫ Front Turn Signal . . . . . . . . . . . . . . . . . . . . 618
▫ Front Fog Lamps . . . . . . . . . . . . . . . . . . . . 619
▫ Rear Tail, Stop, Turn Signal, And Backup

Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 620
▫ Rear Liftgate Mounted Tail Lamp . . . . . . . . . 620
▫ Center High-Mounted Stop Lamp

(CHMSL) . . . . . . . . . . . . . . . . . . . . . . . . . . 621
▫ Rear License Lamp . . . . . . . . . . . . . . . . . . . 622
䡵 Fluid Capacities . . . . . . . . . . . . . . . . . . . . . . 622
䡵 Fluids, Lubricants, And Genuine Parts . . . . . . . 623
▫ Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 623
▫ Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . 624

ENGINE COMPARTMENT — 3.6L

MAINTAINING YOUR VEHICLE 573

1 — Totally Integrated Power Module (Fuses) 2 — Engine Oil Dipstick 3 — Engine Oil Fill 4 — Brake Fluid Reservoir 5 — Power Steering Fluid Reservoir

6 — Air Cleaner Filter 7 — Washer Fluid Reservoir 8 — Coolant Pressure Cap (Radiator) 9 — Engine Coolant Reservoir

574 MAINTAINING YOUR VEHICLE ENGINE COMPARTMENT — 5.7L

1 — Totally Integrated Power Module (Fuses) 2 — Automatic Transmission Dipstick 3 — Engine Oil Fill 4 — Brake Fluid Reservoir 5 — Air Cleaner Filter

6 — Washer Fluid Reservoir 7 — Engine Oil Dipstick 8 — Coolant Pressure Cap (Radiator) 9 — Engine Coolant Reservoir

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” (MIL). 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 authorized dealer for service as soon as possible.

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CAUTION!

• Prolonged driving with the MIL on could cause further damage to the emission control system. It could also affect fuel economy and drivability. The vehicle must be serviced before any emissions tests can be performed. • If the MIL is flashing while the engine is running, severe catalytic converter damage and power loss will soon occur. Immediate service is required.

Loose Fuel Filler Cap Message

If the vehicle diagnostic system determines that the fuel filler cap is loose, improperly installed, or damaged, a loose gascap indicator will display in the EVIC telltale display area. Refer to “Electronic Vehicle Information Center (EVIC)” in “Understanding Your Instrument Panel” for further information. Tighten the fuel filler cap properly and press

576 MAINTAINING YOUR VEHICLE the SELECT button to turn off the message. If the problem continues, the message will appear the next time the vehicle is started. A loose, improperly installed, or damaged fuel filler cap may also turn on the Malfunction Indicator Light (MIL).

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 that require an Inspection and Mainte- nance (I/M), this check verifies the “Malfunction Indicator Light (MIL)” is functioning and is not on when the engine is running, and that the OBD II system is ready for testing.

Normally, the OBD II system will be ready. The OBD II system may not be ready if your vehicle was recently serviced, recently had a dead battery or a battery replace- ment. If the OBD II 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 II system is ready, you must do the following: 1. Turn the ignition switch to the ON position, but do not crank or start the engine. 2. If you crank or start the engine, you will have to start this test over. 3. As soon as you turn the ignition switch to the ON position, you will see the MIL symbol come on as part of a normal bulb check.

4. 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 or start the engine. This means that your vehicle’s OBD II 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 or start the engine. This means that your vehicle’s OBD II system is ready and you can proceed to the I/M station.

If your OBD II 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 II system to update. A recheck with the above test routine may then indicate that the system is now ready.

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Regardless of whether your vehicle’s OBD II system is ready or not, if the MIL is illuminated during normal vehicle operation you should have your vehicle serviced before going to the I/M station. The I/M station can fail your vehicle because the MIL is on with the engine running.

REPLACEMENT PARTS Use of genuine MOPAR威 parts for normal/scheduled maintenance and repairs is highly recommended to en- 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.

578 MAINTAINING YOUR VEHICLE DEALER SERVICE Your authorized dealer has the qualified service person- nel, 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 Service Manuals before attempting any procedure yourself. Intentional tampering with emissions control NOTE: systems may void your warranty and could result in civil penalties being assessed against you.

WARNING!

You can be badly injured working on or around a motor vehicle. Only do service work for which you have the knowledge and the proper equipment. If you have any doubt about your ability to perform a service job, take your vehicle to a competent me- chanic.

MAINTENANCE PROCEDURES The pages that follow contain the required maintenance services determined by the engineers who designed your vehicle. Besides those maintenance items specified in the fixed maintenance schedule, there are other components which may require servicing or replacement in the future.

CAUTION!

• Failure to properly maintain your vehicle or per- form repairs and service when necessary could result in more costly repairs, damage to other components or negatively impact vehicle perfor- mance. Immediately have potential malfunctions examined by an authorized Chrysler Group LLC dealership or qualified repair center.

(Continued)

CAUTION! (Continued)

• Your vehicle has been built with improved fluids that protect the performance and durability of your vehicle and also allow extended maintenance intervals. Do not use chemical flushes in these components as the chemicals can damage your engine, transmission, power steering or air condi- tioning. Such damage is not covered by the New Vehicle Limited Warranty. If a flush is needed because of component malfunction, use only the specified fluid for the flushing procedure.

Engine Oil

Checking Oil Level To assure proper engine lubrication, the engine oil must be maintained at the correct level. Check the oil level at regular intervals, such as every fuel stop. The best time to

MAINTAINING YOUR VEHICLE 579
check the engine oil level is about five minutes after a fully warmed engine is shut off, or before starting the engine after it has sat overnight. Checking the oil while the vehicle is on level ground will improve the accuracy of the oil level readings. Maintain the oil level in the SAFE level range. Adding 1 U.S. Quart (0.95L) of oil when the level is at the bottom of the SAFE range will result in the level being at the top of the SAFE range.

CAUTION!

Overfilling or underfilling the crankcase will cause aeration or loss of oil pressure. This could damage your engine.

580 MAINTAINING YOUR VEHICLE Change Engine Oil The oil change indicator system will remind you that it is time to take your vehicle in for scheduled maintenance. Refer to “Maintenance Schedule” for further information. NOTE: Under no circumstances should oil change intervals exceed 8,000 miles (13 000 km) or six months, whichever occurs first.

Engine Oil Selection For best performance and maximum protection for all engines under all types of operating conditions, the manufacturer recommends engine oils that are API Cer- tified and meet the requirements of Chrysler Material Standard MS-6395.

American Petroleum Institute (API) Engine Oil Identification Symbol

This symbol means that the oil has been certified by the American Petroleum Institute (API). The manufacturer only recommends API Certified engine oils.

CAUTION!

Do not use chemical flushes in your engine oil as the chemicals can damage your engine. Such damage is not covered by the New Vehicle Limited Warranty.

Engine Oil Viscosity – 3.6L Engine SAE 5W-30 engine oil is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy. The engine oil filler cap also shows the recommended engine oil viscosity for your vehicle. For information on engine oil filler cap location, refer to “Engine Compart- ment” in “Maintaining Your Vehicle” for further informa- tion. Lubricants, which do not have both the engine oil certi- fication mark and the correct SAE viscosity grade num- ber, should not be used. Engine Oil Viscosity – 5.7L Engine SAE 5W-20 engine oil is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy.

MAINTAINING YOUR VEHICLE 581
The engine oil filler cap also shows the recommended engine oil viscosity for your vehicle. For information on engine oil filler cap location, refer to “Engine Compart- ment” in “Maintaining Your Vehicle” for further informa- tion. NOTE: Vehicles equipped with a 5.7L engine must use SAE 5W-20 oil. Failure to do so may result in improper operation of the Multiple Displacement System (MDS). Refer to “Multi-Displacement System” in “Starting and Operating” for further information. Lubricants, which do not have both the engine oil certi- fication mark and the correct SAE viscosity grade num- ber, should not be used. Synthetic Engine Oils You may use synthetic engine oils if the recommended oil quality requirements are met, and the recommended maintenance intervals for oil and filter changes are followed.

582 MAINTAINING YOUR VEHICLE Materials Added To Engine Oils Do not add any supplemental materials, other than leak detection dyes, to your engine oil. Engine oil is an engineered product and its performance may be im- paired by supplemental additives. Disposing Of Used Engine Oil And Oil Filters Care should be taken in disposing of used engine oil and oil filters from your vehicle. Used oil and oil filters, indiscriminately discarded, can present a problem to the environment. Contact your local authorized dealer, ser- vice station, or governmental agency for advice on how and where used oil and oil filters can be safely discarded in your area.

Engine Oil Filter The engine oil filter should be replaced with a new filter at every oil change. Engine Oil Filter Selection The manufacturer’s engines have a full-flow type dispos- able oil filter. Use a filter of this type for replacement. The quality of replacement filters varies considerably. Only high-quality filters should be used to assure most effi- cient service. MOPAR威 engine oil filters are high-quality oil filters and are recommended. Engine Air Cleaner Filter Refer to the “Maintenance Schedule” for the proper maintenance intervals.

WARNING!

The air induction system (air cleaner, hoses, etc) can provide a measure of protection in the case of engine backfire. Do not remove the air induction system (air cleaner, hoses, etc.) unless such removal is necessary for repair or maintenance. Make sure that no one is near the engine compartment before starting the vehicle with the air induction system (air cleaner, hoses, etc.) removed. Failure to do so can result in serious personal injury.

Engine Air Cleaner Filter Selection The quality of replacement engine air cleaner filters varies considerably. Only high quality filters should be used to assure most efficient service. MOPAR威 engine air cleaner filters are a high quality filter and are recommended.

MAINTAINING YOUR VEHICLE 583

Maintenance-Free Battery Your vehicle is equipped with a maintenance-free battery. You will never have to add water, nor is periodic main- tenance required.

WARNING!

• Battery fluid is a corrosive acid solution and can burn or even blind you. Do not allow battery fluid to contact your eyes, skin, or clothing. Do not lean over a battery when attaching clamps. If acid splashes in eyes or on skin, flush the area imme- diately with large amounts of water. Refer to “Jump-Starting Procedures” in “What To Do In Emergencies” for further information.

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584 MAINTAINING YOUR VEHICLE

WARNING! (Continued)

• Battery gas is flammable and explosive. Keep flame or sparks away from the battery. Do not use a booster battery or any other booster source with an output greater than 12 Volts. Do not allow cable clamps to touch each other. • Battery posts, terminals, and related accessories contain lead and lead compounds. Wash hands after handling.

CAUTION!

• It is essential when replacing the cables on the battery that the positive cable is attached to the positive post and the negative cable is attached to the negative post. Battery posts are marked posi- tive (+) and negative (-) and are identified on the battery case. Cable clamps should be tight on the terminal posts and free of corrosion. • If a “fast charger” is used while the battery is in the vehicle, disconnect both vehicle battery cables before connecting the charger to the battery. Do not use a “fast charger” to provide starting voltage.

Air Conditioner Maintenance For best possible performance, your air conditioner should be checked and serviced by an authorized dealer at the start of each warm season. This service should include cleaning of the condenser fins and a performance test. Drive belt condition should also be checked at this time.

CAUTION!

Do not use chemical flushes in your air conditioning system as the chemicals can damage your air condi- tioning components. Such damage is not covered by the New Vehicle Limited Warranty.

MAINTAINING YOUR VEHICLE 585

WARNING!

• Use only refrigerants and compressor lubricants approved by the manufacturer for your air condi- tioning system. Some unapproved refrigerants are flammable and can explode, injuring you. Other unapproved refrigerants or lubricants can cause the system to fail, requiring costly repairs. Refer to Warranty Information Book, located on the DVD, for further warranty information. • The air conditioning system contains refrigerant under high pressure. To avoid risk of personal injury or damage to the system, adding refrigerant or any repair requiring lines to be disconnected should be done by an experienced repairman.

NOTE: Use only manufacturer approved A/C System Sealers, Stop Leak Products, Seal Conditioners, Compres- sor Oil, and Refrigerants.

586 MAINTAINING YOUR VEHICLE Refrigerant Recovery And Recycling R-134a Air Conditioning Refrigerant is a hydrofluoro- carbon (HFC) that is endorsed by the Environmental Protection Agency (EPA) and is an ozone-saving product. However, the manufacturer recommends that air condi- tioning service be performed by authorized dealers or other service facilities using recovery and recycling equipment. Body Lubrication Locks and all body pivot points, including such items as seat tracks, door hinge pivot points and rollers, liftgate, tailgate, sliding doors and hood hinges, should be lubri- cated periodically with a lithium based grease, such as MOPAR威 Spray White Lube or equivalent to assure quiet, easy operation and to protect against rust and wear. Prior to the application of any lubricant, the parts concerned should be wiped clean to remove dust and grit; after lubricating excess oil and grease should be removed. Particular attention should also be given to

hood latching components to ensure proper function. When performing other underhood services, the hood latch, release mechanism and safety catch should be cleaned and lubricated. The external lock cylinders should be lubricated twice a year, preferably in the Fall and Spring. Apply a small amount of a high quality lubricant, such as MOPAR威 Lock Cylinder Lubricant or equivalent directly into the lock cylinder. Windshield Wiper Blades Clean the rubber edges of the wiper blades and the windshield periodically with a sponge or soft cloth and a mild nonabrasive cleaner to remove accumulations of salt or road film. Operation of the wipers on dry glass for long periods may cause deterioration of the wiper blades. Always use washer fluid when using the wipers to remove salt or dirt from a dry windshield.

Avoid using the wiper blades to wipe frost or ice from the windshield. Keep the blade rubber out of contact with petroleum products such as engine oil, gasoline, etc. NOTE: Life expectancy of wiper blades varies depend- ing on geographical area and frequency of use. Poor performance of blades may be present with chattering, marks, water lines or wet spots. If any of these conditions are present, clean the wiper blades or replace as neces- sary. Rear Wiper Blade Removal/Installation 1. Lift the pivot cap on the rear wiper arm upward, this will allow the rear wiper blade to be raised off of the liftgate glass.

MAINTAINING YOUR VEHICLE 587

1 — Wiper Arm 2 — Pivot Cap NOTE: The rear wiper arm cannot be raised fully upward unless the pivot cap is raised first. 2. Lift the rear wiper arm upward to raise the wiper blade off of the liftgate glass.

588 MAINTAINING YOUR VEHICLE 3. Grab the bottom of the wiper blade and rotate it forward to unsnap the blade pivot pin from the wiper blade holder.

1 — Wiper Blade 2 — Blade Pivot Pin 3 — Wiper Arm 4 — Wiper Blade Holder

4. Install the wiper blade pivot pin into the wiper blade holder at the end of the wiper arm, and firmly press the wiper blade until it snaps into place. 5. Lower the wiper blade and snap the pivot cap into place. Adding Washer Fluid On vehicles equipped with a Electronic Vehicle Informa- tion Center (EVIC), the low washer fluid level will be indicated. When the sensor detects a low fluid level, the windshield will light on the vehicle graphic outline and the “WASHER FLUID LOW” message will be displayed. The fluid reservoir for the windshield washers and the rear window washer is shared. The fluid reservoir is located in the engine compartment, be sure to check the fluid level at regular intervals. Fill the reservoir with windshield washer solvent only (not radiator antifreeze). When refilling the washer fluid reservoir, take some washer fluid and apply it to a cloth or towel and wipe