2011 Jeep Liberty Owners Manual

• 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. Reconnect the negative battery cable. 4. Turn the ignition switch to the LOCK/OFF position (if it has been moved or the engine has been started). 5. Turn the ignition switch to the ON/RUN position, but do not start the engine.

6. Press and hold the brake pedal. 7. Shift the transmission into NEUTRAL. 8. Using the point of a ballpoint pen or similar object, press and hold the recessed transfer case N (Neutral) button (located above the selector switch) for one second.

Neutral Switch

STARTING AND OPERATING 419
9. After the N (Neutral) indicator light turns off, release the N (Neutral) button. 10. After the N (Neutral) button has been released, the transfer case will shift to the position indicated by the selector switch. NOTE: When shifting out of transfer case N (Neutral), turning the engine OFF may be required to avoid gear clash. 11. Shift the transmission into PARK. 12. Release the brake pedal. 13. Disconnect vehicle from the tow vehicle. 14. Start the engine. 15. Press and hold the brake pedal. 16. Release the parking brake.

420 STARTING AND OPERATING 17. Shift the transmission into DRIVE, release the brake pedal, and check that the vehicle operates normally. NOTE: • Steps 1 through 7 are requirements that must be met prior to pressing the NEUTRAL (Neutral) 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) indi- cator light will flash continuously until all require- ments 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 . . . . . . . . . . . . . . . . 422
䡵 If Your Engine Overheats . . . . . . . . . . . . . . . . 422
䡵 Jacking And Tire Changing . . . . . . . . . . . . . . . 423
▫ Jack Location . . . . . . . . . . . . . . . . . . . . . . . 424
▫ Spare Tire Stowage . . . . . . . . . . . . . . . . . . . 424
▫ Spare Tire Removal . . . . . . . . . . . . . . . . . . . 425
▫ Preparations For Jacking . . . . . . . . . . . . . . . 426
▫ Jacking Instructions . . . . . . . . . . . . . . . . . . . 426

䡵 Jump-Starting Procedures . . . . . . . . . . . . . . . . 430
▫ Preparations For Jump-Start . . . . . . . . . . . . . 430
▫ Jump-Starting Procedure . . . . . . . . . . . . . . . 432
䡵 Freeing A Stuck Vehicle . . . . . . . . . . . . . . . . . 434
䡵 Shift Lever Override . . . . . . . . . . . . . . . . . . . 435
䡵 Towing A Disabled Vehicle . . . . . . . . . . . . . . . 436
▫ Towing Without The Ignition Key FOB . . . . . 438
▫ Two-Wheel Drive Models . . . . . . . . . . . . . . 438
▫ Four-Wheel Drive Models . . . . . . . . . . . . . . 440

422 WHAT TO DO IN EMERGENCIES HAZARD WARNING FLASHERS The Hazard Warning flasher switch is located in the switch bank below 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 your engine by taking the appropriate action. • On the highways — slow down. • In city traffic — while stopped, put transmission in

NEUTRAL, but do not increase engine idle speed.

CAUTION!

Driving with a hot cooling system could damage your vehicle. If the 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” and you hear continuous chimes, turn the engine off immediately and call for service.

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.

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 423

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. • Never start or run the engine while the vehicle 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.

(Continued)

424 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 the cargo compartment behind a trim cover on the left rear trim panel. The latch is located at the bottom of the trim cover.

Jack Storage Location

Spare Tire Stowage The spare tire is stowed underneath the rear of the vehicle and is held in place by a cable winch mechanism.

Spare Tire Removal Fit the jack handle extension over the drive nut located in the rear cargo area inside the vehicle. Use the lug wrench to rotate the nut counterclockwise until the spare is on the ground with enough slack in the cable to allow you to pull the tire out from under the vehicle.

WHAT TO DO IN EMERGENCIES 425

CAUTION!

The winch mechanism is designed for use with the jack extension tube only. Use of an air wrench or other power tools is not recommended and they 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. NOTE: Refer to “Compact Spare Tire” under “Tires- General Information” in “Starting And Operating” for information about the compact spare tire, its use, and operation.

Lowering/Raising Spare Tire

426 WHAT TO DO IN EMERGENCIES Preparations For Jacking

1. Park the vehicle on a firm level surface as far from the edge of the roadway as possible. Avoid icy or slippery areas.

WARNING!

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.

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 being hit when operating the jack or changing the wheel.

NOTE: Passengers should not remain in the vehicle when the vehicle is being jacked. Jacking Instructions

2. Turn on the Hazard Warning flasher. 3. Set the parking brake. 4. Place the shift lever into PARK (automatic transmis- sion) or REVERSE (manual transmission). 5. Turn the ignition to the LOCK position.

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.

(Continued)

be raised.

WARNING! (Continued) • Turn on the Hazard Warning flasher. • Block the wheel diagonally opposite the wheel to • Set the parking brake firmly and set an automatic transmission in PARK; a manual transmission in REVERSE. • Never start or run the engine with the vehicle on a • 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

for lifting this vehicle during a tire change.

jack.

jack.

careful of motor traffic.

WHAT TO DO IN EMERGENCIES 427

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 spare tire. 2. Remove jack and tools from mounting bracket. As- semble the tools by connecting the driver to the exten- sion, and then to the lug wrench.

428 WHAT TO DO IN EMERGENCIES 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. Locate the jack as shown. For the front tires, place it (rearward) of the notch on the body weld seam behind wheel to be changed.

For the rear tires, place it under the axle by the wheel to be changed.

Front Jacking Location

Rear Jacking Location

Position the jack handle on the jack. Do not raise the vehicle until you are sure the jack is fully engaged. 5. Raise the vehicle by turning the jack screw to the right. 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 and cause a collision. It could slip off the jack and hurt someone near it. Raise the vehicle only enough to remove the tire.

6. Remove the lug nuts and wheel. 7. Position the spare wheel/tire on the vehicle and install lug nuts with the cone-shaped end toward the wheel. Lightly tighten the 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.

WHAT TO DO IN EMERGENCIES 429
8. Lower the vehicle by turning the jack screw to the left, and remove the jack. 9. Finish tightening the lug nuts. Push down on the wrench while tightening for increased leverage. Alternate nuts until each nut has been tightened twice. The correct wheel nut tightness is 95 ft lb (130 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. 10. Lower the jack to it’s fully closed position. 11. Secure the tire, jack, and tools in their proper loca- tions.

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.

430 WHAT TO DO IN EMERGENCIES 12. Remove blocks from wheels.

WARNING!

JUMP-STARTING PROCEDURES 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.

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 in the front of the engine compartment, behind the left headlight assembly. NOTE: The positive battery post is covered with a protective cap. Lift up on the cap to gain access to the positive battery post.

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.

WHAT TO DO IN EMERGENCIES 431

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.

Positive Battery Post

432 WHAT TO DO IN EMERGENCIES 3. 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.

CAUTION!

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 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 a good engine ground (exposed metal part of the discharged vehicle’s engine) away from the battery and the fuel injection system.

WARNING!

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 engine ground of the vehicle with the discharged battery. 7. Disconnect the negative end (-) of the jumper cable from the negative (-) post of the booster battery.

WHAT TO DO IN EMERGENCIES 433
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 positive (+) 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.

434 WHAT TO DO IN EMERGENCIES 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 DRIVE and REVERSE. Using minimal accelerator pedal pressure to maintain the rocking motion, without spinning the wheels, 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.

If your vehicle is equipped with Traction Con- NOTE: trol or Electronic Stability Control (ESC), turn the system OFF before attempting to “rock” the vehicle.

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.

WHAT TO DO IN EMERGENCIES 435

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 set the parking brake. 2. Using a screwdriver or similar tool, carefully remove the shift lever override access cover, located on the PRNDL bezel.

436 WHAT TO DO IN EMERGENCIES 3. Turn the ignition to the ON/RUN position without starting the engine. 4. Press and maintain firm pressure on the brake pedal. 5. Using a screwdriver, reach into the opening and press and hold the shift override lever down.

6. Move the shift lever into the NEUTRAL position. 7. The vehicle may then be started in NEUTRAL. 8. Reinstall the shift lever override access cover.

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.

Shift Lever Override Access

WHAT TO DO IN EMERGENCIES 437

Towing Condition Wheels OFF the Ground

2WD Models

4WD Models

Flat Tow

NONE

If transmission is operable: • Transmission in NEUTRAL • 30 mph max speed(48 km/h) • 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.

438 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. • If the vehicle being towed requires steering, the ignition must be in the ON/RUN or ACC position, not in the LOCK position.

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!

WARNING!

WHAT TO DO IN EMERGENCIES 439

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 (on a flatbed, or with the rear wheels raised using a wheel lift or towing dolly), or remove the driveshaft.

If the driveshaft is removed, the vehicle can roll even if the transmission is in PARK, which could cause serious injury or death.

The parking brake must be firmly engaged and the wheels chocked during driveshaft removal and installa- tion. The parking brake must remain engaged unless the vehicle is securely and properly connected to the tow vehicle, or the driveshaft is completely reinstalled. See your authorized dealer for proper driveshaft removal and flange orientation/alignment, use of thread-locking compound, proper bolt torque specifications, etc.

reinstallation

procedures,

including

440 WHAT TO DO IN EMERGENCIES 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, the vehicle may be towed (in the forward direction, with ALL wheels on the ground), IF the transfer case is in NEUTRAL and the transmission is in PARK. Refer to “Recreational Towing” in “Starting And Operating” for detailed instructions.

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 — 3.7L . . . . . . . . . . . . . 443
䡵 Onboard Diagnostic System — OBD II . . . . . . 444
▫ Loose Fuel Filler Cap Message . . . . . . . . . . . 444

䡵 Emissions Inspection And Maintenance

Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 445
䡵 Replacement Parts . . . . . . . . . . . . . . . . . . . . . 446
䡵 Dealer Service . . . . . . . . . . . . . . . . . . . . . . . . 447
䡵 Maintenance Procedures . . . . . . . . . . . . . . . . . 447
. . . . . . . . . . . . . . . . . . . . . . . . . 448

▫ Engine Oil

▫ Engine Oil Filter . . . . . . . . . . . . . . . . . . . . . 450
▫ Engine Air Cleaner Filter . . . . . . . . . . . . . . . 450
▫ Maintenance-Free Battery . . . . . . . . . . . . . . 451
▫ Air Conditioner Maintenance . . . . . . . . . . . . 453
▫ A/C Air Filter – If Equipped . . . . . . . . . . . . 454
▫ Body Lubrication . . . . . . . . . . . . . . . . . . . . 454
▫ Windshield Wiper Blades . . . . . . . . . . . . . . . 455
▫ Adding Washer Fluid . . . . . . . . . . . . . . . . . 455
▫ Exhaust System . . . . . . . . . . . . . . . . . . . . . 456

442 MAINTAINING YOUR VEHICLE

▫ Cooling System . . . . . . . . . . . . . . . . . . . . . 458
▫ Brake System . . . . . . . . . . . . . . . . . . . . . . . 464
▫ Automatic Transmission . . . . . . . . . . . . . . . 466
▫ Transfer Case . . . . . . . . . . . . . . . . . . . . . . . 468
▫ Front/Rear Axle Fluid . . . . . . . . . . . . . . . . . 469
▫ Sky Slider™ Top Care . . . . . . . . . . . . . . . . . 470
▫ Appearance Care And Protection From

Corrosion . . . . . . . . . . . . . . . . . . . . . . . . . . 472
䡵 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 478
▫ Totally Integrated Power Module . . . . . . . . . 478
. . . . . . . . . . . . . . . . . . . . 484

䡵 Replacement Bulbs

䡵 Bulb Replacement

. . . . . . . . . . . . . . . . . . . . . 484
▫ Headlamp . . . . . . . . . . . . . . . . . . . . . . . . . 484
▫ Front Turn Signal And Front Side Marker

Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 485
▫ Front Fog Lamp . . . . . . . . . . . . . . . . . . . . . 485
▫ Rear Tail/Stop, Turn Signal, And Back-Up

Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 486
䡵 Fluid Capacities . . . . . . . . . . . . . . . . . . . . . . 487
䡵 Fluids, Lubricants, And Genuine Parts . . . . . . . 488
▫ Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 488
▫ Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . 489

ENGINE COMPARTMENT — 3.7L

MAINTAINING YOUR VEHICLE 443

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

6 — Washer Fluid Reservoir 7 — Engine Coolant Reservoir 8 — Engine Oil Fill 9 — Coolant Pressure Cap

444 MAINTAINING YOUR VEHICLE 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.

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 “gASCAP” message will display in the odometer or a “CHECK gASCAP” message will be displayed in the Electronic Vehicle Information Center (EVIC). Refer to

“Electronic Vehicle Information Center (EVIC)” in “Un- derstanding Your Instrument Panel” for further informa- tion. Tighten the gas cap until a ⬙clicking⬙ sound is heard. This is an indication that the gas cap is properly tight- ened. Press the odometer reset button to turn the message off. If the problem persists, the message will appear the next time the vehicle is started. This might indicate a damaged cap. If the problem is detected twice in a row, the system will turn on the MIL. Resolving the problem will turn the MIL light off.

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.

MAINTAINING YOUR VEHICLE 445
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.

446 MAINTAINING YOUR VEHICLE 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. 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.

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.

MAINTAINING YOUR VEHICLE 447

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)

448 MAINTAINING YOUR VEHICLE

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 check the engine oil level is about five minutes after a fully warmed up engine is shut off.

Checking the oil while the vehicle is on level ground will improve the accuracy of the oil level readings. Always maintain the oil level within the SAFE zone on the dipstick. Adding 1 quart (0.9 L) of oil when the reading is at the bottom of the SAFE zone will result in a reading at the top of the safe zone on these engines.

CAUTION!

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

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 the “Maintenance Schedule” for further informa- tion.

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 under all types of operating conditions, the manufacturer recom- mends engine oils that are API Certified 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.

MAINTAINING YOUR VEHICLE 449

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 SAE 5W-20 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 engine. For information on engine oil filler cap location, refer to “Engine Compartment” in “Maintaining Your Vehicle” 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.

450 MAINTAINING YOUR VEHICLE Synthetic Engine Oils You may use synthetic engine oils provided the recom- mended oil quality requirements are met, and the recom- mended maintenance intervals for oil and filter changes are followed. Materials Added To Engine Oil Do not add any supplemental additives, 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 authorized dealer, service 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 engine oil change. NOTE: For best access to the oil filter, a drive on hoist should be used instead of a chassis hoist (3.7L Only). Engine Oil Filter Selection All of this manufacturer’s engines have a full-flow type disposable oil filter. Use a filter of this type for replace- ment. The quality of replacement filters varies consider- ably. Only high-quality filters should be used to assure most efficient 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. NOTE: Be sure to follow the “dusty or off-road condi- tions” maintenance interval if applicable.

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 451

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.

(Continued)

452 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 tension 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 453

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 technician.

454 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 and is an ozone-saving product. How- ever, the manufacturer recommends that air conditioning service be performed by an authorized dealer or other service facilities using recovery and recycling equipment. NOTE: Use only manufacturer approved A/C System Sealers, Stop Leak Products, Seal Conditioners, Compres- sor Oil, and Refrigerants. A/C Air Filter – If Equipped Refer to the “Maintenance Schedule” for the proper maintenance intervals.

WARNING!

Do not remove the A/C Air Filter while the blower is operating or personal injury may result.

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 non-abrasive cleaner or use the washer solvent. This will 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 remove 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

MAINTAINING YOUR VEHICLE 455
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 necessary. Adding Washer Fluid The windshield and rear window washers share the same fluid reservoir. The fluid reservoir is located in the front of the engine compartment. Be sure to check the fluid level in the reservoir at regular intervals. Fill the reservoir with windshield washer solvent (not radiator antifreeze) and operate the system for a few seconds to flush out the residual water. When refilling the washer fluid reservoir, take some washer fluid and apply it to a cloth or towel and wipe clean the wiper blades, this will help blade performance. To prevent freeze-up of your windshield washer system in cold weather, select a solution or mixture that meets or

456 MAINTAINING YOUR VEHICLE exceeds the temperature range of your climate. This rating information can be found on most washer fluid containers.

WARNING!

Commercially available windshield washer solvents are flammable. They could ignite and burn you. Care must be exercised when filling or working around the washer solution.

Exhaust System The best protection against carbon monoxide entry into the vehicle body is a properly maintained engine exhaust system. If you notice a change in the sound of the exhaust system; or if the exhaust fumes can be detected inside the vehicle; or when the underside or rear of the vehicle is damaged;

have an authorized technician inspect the complete ex- haust system and adjacent body areas for broken, dam- aged, deteriorated, or mispositioned parts. Open seams or loose connections could permit exhaust fumes to seep into the passenger compartment. In addition, inspect the exhaust system each time the vehicle is raised for lubri- cation or oil change. Replace as required.

WARNING!

• Exhaust gases can injure or kill. They contain carbon monoxide (CO), which is colorless and odorless. Breathing it can make you unconscious and can eventually poison you. To avoid breathing CO, refer to “Safety Tips/Exhaust Gas” in “Things To Know Before Starting Your Vehicle” for further information.

(Continued)

WARNING! (Continued)

• A hot exhaust system can start a fire if you park over materials that can burn. Such materials might be grass or leaves coming into contact with your exhaust system. Do not park or operate your ve- hicle in areas where your exhaust system can contact anything that can burn.

CAUTION!

• The catalytic converter requires the use of un- leaded fuel only. Leaded gasoline will destroy the effectiveness of the catalyst as an emissions con- trol device and may seriously reduce engine per- formance and cause serious damage to the engine. (Continued)

MAINTAINING YOUR VEHICLE 457

CAUTION! (Continued)

• Damage to the catalytic converter can result if your vehicle is not kept in proper operating condition. In the event of engine malfunction, particularly involving engine misfire or other apparent loss of performance, have your vehicle serviced promptly. Continued operation of your vehicle with a severe malfunction could cause the converter to overheat, resulting in possible damage to the converter and vehicle.

Under normal operating conditions, the catalytic con- verter will not require maintenance. However, it is im- portant to keep the engine properly tuned to assure proper catalyst operation and prevent possible catalyst damage.

Intentional tampering with emissions control in civil penalties being assessed

458 MAINTAINING YOUR VEHICLE NOTE: systems can result against you. In unusual situations involving grossly malfunctioning engine operation, a scorching odor may suggest severe and abnormal catalyst overheating. If this occurs, stop the vehicle, turn off the engine and allow it to cool. Service, including a tune-up to manufacturer’s specifica- tions, should be obtained immediately. To minimize the possibility of catalytic converter dam- age: • Do not shut off the engine or interrupt the ignition, when the transmission is in gear and the vehicle is in motion. • Do not try to start the engine by pushing or towing the

vehicle.

• Do not idle the engine with any spark plug wires disconnected or removed, such as when diagnostic testing, or for prolonged periods during very rough idle or malfunctioning operating conditions.

Cooling System

WARNING!

• You or others can be badly burned by hot coolant 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 is hot.

Engine Coolant Checks Check the engine coolant (antifreeze) protection every 12 months (before the onset of freezing weather, where applicable). If the engine coolant (antifreeze) is dirty or

rusty in appearance, the system should be drained, flushed, and refilled with fresh coolant. Check the front of the A/C condenser (if equipped) or radiator for any accumulation of bugs, leaves, etc. If dirty, clean by gently spraying water from a garden hose vertically down the face of the A/C condenser (if equipped) or the back of the radiator core. Check the engine cooling system hoses for brittle rubber, cracking, tears, cuts, and tightness of the connection at the coolant recovery bottle and radiator. Inspect the entire system for leaks. With the engine at normal operating temperature (but not running), check the cooling system pressure cap for proper vacuum sealing by draining a small amount of engine coolant (antifreeze) from the radiator drain cock. If the cap is sealing properly, the engine coolant (anti- freeze) will begin to drain from the coolant recovery

MAINTAINING YOUR VEHICLE 459
bottle. DO NOT REMOVE THE COOLANT PRESSURE CAP WHEN THE COOLING SYSTEM IS HOT. Cooling System – Drain, Flush, And Refill If the engine coolant (antifreeze) is dirty or contains a considerable amount of sediment, clean and flush with a reliable cooling system cleaner. Follow with a thorough rinsing to remove all deposits and chemicals. Properly dispose of the old engine coolant (antifreeze). Refer to the “Maintenance Schedule” for the proper maintenance intervals. Selection Of Engine Coolant Use only the manufacturer’s recommended engine cool- ant (antifreeze). Refer to “Fluids, Lubricants, and Genu- ine Parts” in “Maintaining Your Vehicle” for further information.

460 MAINTAINING YOUR VEHICLE

CAUTION!

• Mixing of engine coolant (antifreeze) other than specified HOAT engine coolant (antifreeze), may result in engine damage and may decrease corro- sion protection. If a non-HOAT engine coolant (antifreeze) is introduced into the cooling system in an emergency, it should be replaced with the specified engine coolant (antifreeze) as soon as possible. • Do not use water alone or alcohol-based engine coolant (antifreeze) products. Do not use addi- tional rust inhibitors or antirust products, as they may not be compatible with the radiator engine coolant and may plug the radiator. • This vehicle has not been designed for use with (anti- Propylene Glycol based engine coolant freeze). Use of Propylene Glycol based engine coolant (antifreeze) is not recommended.

Adding Engine Coolant Your vehicle has been built with an improved engine coolant (antifreeze) that allows extended maintenance intervals. This engine coolant (antifreeze) can be used up to five years or 104,000 miles (169 000 km) before replacement. To prevent reducing this extended mainte- nance period, it is important that you use the same engine coolant (antifreeze) throughout the life of your vehicle. Please review these recommendations for using Hybrid Organic Additive Technology (HOAT) engine coolant (antifreeze). When adding engine coolant (antifreeze): • The manufacturer

recommends using MOPAR威 Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Organic Additive Technology) or equivalent.

• Mix a minimum solution of 50% HOAT engine coolant and distilled water. Use higher concentrations (not to exceed 70%) if temperatures below ⫺34°F (⫺37°C) are anticipated. • Use only high purity water such as distilled or deion- ized water when mixing the water/engine coolant (antifreeze) solution. The use of lower quality water will reduce the amount of corrosion protection in the engine cooling system.

Please note that it is the owner’s responsibility to main- tain the proper level of protection against freezing ac- cording to the temperatures occurring in the area where the vehicle is operated. NOTE: Mixing engine coolant (antifreeze) types will decrease the life of the engine coolant (antifreeze) and will require more frequent coolant changes.

MAINTAINING YOUR VEHICLE 461

Cooling System Pressure Cap The cap must be fully tightened to prevent loss of coolant, and to ensure that coolant will return to the radiator from the coolant recovery bottle. The cap should be inspected and cleaned if there is any accumulation of foreign material on the sealing surfaces.

WARNING!

• The warning words “DO NOT OPEN HOT” on the cooling system pressure cap are a safety pre- caution. Never add engine coolant (antifreeze) when the engine is overheated. Do not loosen or remove the cap to cool an overheated engine. Heat causes pressure to build up in the cooling system. To prevent scalding or injury, do not remove the pressure cap while the system is hot or under pressure.

(Continued)

462 MAINTAINING YOUR VEHICLE

WARNING! (Continued)

• Do not use a pressure cap other than the one specified for your vehicle. Personal injury or en- gine damage may result.

Disposal Of Used Engine Coolant Used ethylene glycol based engine coolant (antifreeze) is a regulated substance requiring proper disposal. Check with your local authorities to determine the disposal rules for your community. To prevent ingestion by ani- mals or children, do not store ethylene glycol based engine coolant (antifreeze) in open containers or allow it to remain in puddles on the ground. If ingested by a child or pet, seek emergency assistance immediately. Clean up any ground spills immediately.

Engine Coolant Level The coolant bottle provides a quick visual method for determining that the coolant level is adequate. With the engine idling, and warm to normal operating tempera- ture, the level of the engine coolant (antifreeze) in the bottle should be between the ranges indicated on the bottle. The radiator normally remains completely full, so there is no need to remove the radiator cap unless checking for coolant freeze point or replacing engine coolant (anti- freeze). Advise your service attendant of this. As long as the engine operating temperature is satisfactory, the coolant bottle need only be checked once a month. When additional engine coolant (antifreeze) is needed to maintain the proper level, it should be added to the coolant bottle. Do not overfill.

Points To Remember NOTE: When the vehicle is stopped after a few miles/ kilometers of operation, you may observe vapor coming from the front of the engine compartment. This is nor- mally a result of moisture from rain, snow, or high humidity accumulating on the radiator and being vapor- ized when the thermostat opens, allowing hot engine coolant (antifreeze) to enter the radiator. If an examination of your engine compartment shows no evidence of radiator or hose leaks, the vehicle may be safely driven. The vapor will soon dissipate. • Do not overfill the coolant bottle. • Check coolant freeze point in the radiator and in the coolant recovery bottle. If engine coolant (antifreeze) needs to be added, contents of coolant recovery bottle must also be protected against freezing.

MAINTAINING YOUR VEHICLE 463

• If frequent engine coolant (antifreeze) additions are required, or if the level in the coolant recovery bottle does not drop when the engine cools, the cooling system should be pressure tested for leaks. • Maintain engine coolant (antifreeze) concentration at 50% HOAT engine coolant (antifreeze) (minimum) and distilled water for proper corrosion protection of your engine, which contains aluminum components. • Make sure that the radiator and coolant recovery • Keep the front of the radiator clean. If your vehicle is equipped with air conditioning, keep the front of the condenser clean.

bottle hoses are not kinked or obstructed.

464 MAINTAINING YOUR VEHICLE

• Do not change the thermostat for Summer or Winter operation. If replacement is ever necessary, install ONLY the correct type thermostat. Other designs may result in unsatisfactory cooling performance, poor gas mileage, and increased emissions.

Brake System In order to assure brake system performance, all brake system components should be inspected periodically. Refer to the “Maintenance Schedule” for the proper maintenance intervals.

WARNING!

Riding the brakes can lead to brake failure and possibly a collision. Driving with your foot resting or riding on the brake pedal can result in abnormally high brake temperatures, excessive lining wear, and possible brake damage. You would not have your full braking capacity in an emergency.

Brake Master Cylinder The fluid in the master cylinder should be checked when performing under hood services or immediately if the “Brake Warning Light” is illuminated. Be sure to clean the top of the master cylinder area before removing the cap. If necessary, add fluid to bring the fluid level up to the requirements described on the brake fluid reservoir. With disc brakes, fluid level can be expected to fall as the brake pads wear. Brake fluid level should be checked when pads are replaced. However, low fluid level may be caused by a leak and a checkup may be needed. Use only manufacturer’s recommended brake fluid. Re- fer to “Fluids, Lubricants, and Genuine Parts” in “Main- taining Your Vehicle” for further information.

WARNING!

• Use only manufacturer’s recommended brake fluid. Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further information. Using the wrong type of brake fluid can severely damage your brake system and/or impair its performance. The proper type of brake fluid for your vehicle is also identified on the original factory installed hydraulic master cylin- der reservoir.

(Continued)

MAINTAINING YOUR VEHICLE 465

WARNING! (Continued)

• To avoid contamination from foreign matter or moisture, use only new brake fluid or fluid that has been in a tightly closed container. Keep the master cylinder reservoir cap secured at all times. Brake fluid in a open container absorbs moisture from the air resulting in a lower boiling point. This may cause it to boil unexpectedly during hard or prolonged braking, resulting in sudden brake failure. This could result in a collision. • Overfilling the brake fluid reservoir can result in spilling brake fluid on hot engine parts, causing the brake fluid to catch fire. Brake fluid can also damage painted and vinyl surfaces, care should be taken to avoid its contact with these surfaces.

(Continued)

466 MAINTAINING YOUR VEHICLE

WARNING! (Continued)

• Do not allow petroleum based fluid to contami- nate the brake fluid. Brake seal components could be damaged, causing partial or complete brake failure. This could result in a collision.

Automatic Transmission

Selection Of Lubricant It is important that the proper lubricant is used in the transmission to assure optimum transmission perfor- mance. Use only manufacturer’s recommended transmis- sion fluid. Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further informa- tion. It is important that the transmission fluid be main- tained at the prescribed level using the recommended fluid.

CAUTION!

Using a transmission fluid other than the manufac- turer’s recommended fluid may cause deterioration in transmission shift quality and/or torque converter shudder. Using a transmission fluid other than the manufacturer’s recommended fluid will result in more frequent fluid and filter changes. Refer to “Fluids, Lubricants, and Genuine Parts” in “Main- taining Your Vehicle” for further information.

Special Additives The manufacturer strongly recommends against the ad- dition of any additives to the transmission. The only exception to this policy is the use of special dyes to aid in detecting fluid leaks. The use of transmission sealers should be avoided as they may adversely affect seals.

CAUTION!

CAUTION!

MAINTAINING YOUR VEHICLE 467

Do not use chemical flushes in your transmission as the chemicals can damage your transmission compo- nents. Such damage is not covered by the New Vehicle Limited Warranty.

Fluid Level Check Your vehicle is equipped with a capped transmission oil fill tube that is sealed and it should not be tampered with. Your authorized dealer has the proper tools to ensure that the fluid level is set properly.

Using a transmission fluid other than the manufac- turer’s recommended fluid may cause deterioration in transmission shift quality and/or torque converter shudder. Using a transmission fluid other than that recommended by the manufacturer will result in more frequent fluid and filter changes. Refer to “Fluids, Lubricants, and Genuine Parts” in “Main- taining Your Vehicle” for further information.

Fluid And Filter Changes Refer to the “Maintenance Schedule” for the proper maintenance intervals. In addition, change the fluid and filter if the transmission is disassembled for any reason.

468 MAINTAINING YOUR VEHICLE Transfer Case

Fluid Level Check The fluid level should be to the bottom edge of the fill hole (1) when the vehicle is in a level position.

1 — Fill Plug 2 — Drain Plug

Adding Fluid Fluid should be added only to fill hole until fluid begins to run out of the hole. Draining Fluid First remove the fill plug (1), then the drain plug (2). Recommended tightening torque for the drain and fill plugs is 15–25 ft lbs (20–34 N·m).

CAUTION!

Do not over-tighten the plugs. You could damage them and cause a leak.

Lubricant Selection Use only manufacturer’s recommended fluid. Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further information.

Frequency Of Fluid Change Under normal operating conditions, the fluid installed at the factory will give satisfactory lubrication for the life of the vehicle. Fluid changes are not necessary unless the fluid becomes contaminated with water. Change the fluid immediately if contaminated with water. Front/Rear Axle Fluid For normal service, periodic fluid level checks are not required. When the vehicle is serviced for other reasons the exterior surfaces of the axle assembly should be inspected. If gear oil leakage is suspected inspect the fluid level. Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintaining Your Vehicle” for further informa- tion. Fluid Level Check • Front axle lubricant should be at the bottom edge of the oil fill hole when the vehicle is in a level position.

MAINTAINING YOUR VEHICLE 469

• Rear axle lubricant should be 0.5 in (11 mm) below the bottom edge of the oil fill hole when the vehicle is in a level position.

Adding Fluid Add lubricant only at the fill hole and only to the level specified above. Lubricant Selection Use only manufacturer’s recommended lubricant. Refer to “Fluids, Lubricants, and Genuine Parts” in “Maintain- ing Your Vehicle” for further information. Frequency Of Fluid Change Under normal operating conditions, the lubricant in- stalled at the factory will give satisfactory lubrication for the life of the vehicle. Lubricant changes are not neces- sary unless the lubricant becomes contaminated with water. Change the lubricant immediately if contaminated with water.

470 MAINTAINING YOUR VEHICLE Sky Slider™ Top Care Immediate removal of any contaminant is recommended. Regular washing of the top will enhance its life and appearance, and make successive cleaning easier. Do not subject the top to excessive heat. Frequently vacuum the top and tracks. Periodically wipe dust and dirt from the top and inside of the tracks by hand with an alcohol dampened cloth. Washing Hand washing or an automatic car wash with a soft cloth system is preferred.

CAUTION!

Avoid pointing a high-pressure hand held spray wand directly at the sides of the top, as this can damage the seal and force water past the weather strips.

General Cleaning Careful vacuuming of the top before washing is helpful in removing dust and other foreign particles. If Hand Washing: • Wash in partial shade instead of direct sun. • Wet the entire vehicle before washing the top. • Wash the top with a soft, natural bristle scrub brush, and a mild soap solution such as liquid dish washing soap. Do not use detergent. • Scrub in all directions, covering an area of about two • Rinse the entire vehicle with water to remove all soap and dirt from the top fabric and to prevent streaking on painted and chrome surfaces.

square feet at a time. Avoid heavy scrubbing.

• Allow the top to dry before opening. Vacuuming the top with a wet/dry shop vacuum will decrease the tops drying time, ensure removal of all dirt, and delete streaks in the material. • Multiple cleanings may be necessary to remove stub- born stains. If stains persist, contact your local autho- rized dealership for further suggestions.

CAUTION!

Never use an abrasive type cleaner or bleaches. Cleaners should not contain silicones, organic sol- vents, petroleum distillates, or plasticizers. Always wait until the top is thoroughly dry before opening it.

Additional Cleaning Procedure For additional cleaning assistance in removing stubborn stains, apply MOPAR威 Convertible Cloth Top Cleaner or

MAINTAINING YOUR VEHICLE 471
equivalent to the complete stain, extending 2 in (50 mm) beyond the stain. With a soft bristle brush, scrub in all directions over the stain. Avoid heavy scrubbing. Rinse the area with warm water. If the stain is still apparent, repeat the cleaning procedure. When the stain is no longer showing, rinse the complete top with warm water. Let the top dry before opening it. Protection For appearance purposes, you may wish to protect the acrylic (cloth) top periodically. A fabric protectant such as Scotchguard威 is suggested. The top should be clean and dry before application of the protectant.

CAUTION!

Avoid getting Scotchguard威 on the surrounding weather strips, moldings, paint, or glass. Damage to these items might occur.

472 MAINTAINING YOUR VEHICLE Weather Strip Care Lubricate the weather strips periodically with MOPAR威 Weather Strip Lubricant or equivalent, to keep them soft and pliable. Appearance Care And Protection From Corrosion

Protection Of Body And Paint From Corrosion Vehicle body care requirements vary according to geo- graphic locations and usage. Chemicals that make roads passable in snow and ice and those that are sprayed on trees and road surfaces during other seasons are highly corrosive to the metal in your vehicle. Outside parking, which exposes your vehicle to airborne contaminants, road surfaces on which the vehicle is operated, extreme hot or cold weather and other extreme conditions will have an adverse effect on paint, metal trim, and under- body protection.

The following maintenance recommendations will enable you to obtain maximum benefit from the corrosion resistance built into your vehicle. What Causes Corrosion? Corrosion is the result of deterioration or removal of paint and protective coatings from your vehicle. The most common causes are: • Road salt, dirt, and moisture accumulation. • Stone and gravel impact. • Insects, tree sap, and tar. • Salt in the air near seacoast localities. • Atmospheric fallout/industrial pollutants.

Washing • Wash your vehicle regularly. Always wash your ve- hicle in the shade using MOPAR威 Car Wash or equiva- lent, or a mild car wash soap, and rinse the panels completely with clear water. • If insects, tar, or other similar deposits have accumu- lated on your vehicle, use MOPAR威 Super Kleen Bug and Tar Remover or equivalent to remove. • Use a high quality cleaner wax, such as MOPAR威 Cleaner Wax or equivalent, to remove road film, stains, and to protect your paint finish. Take care never to scratch the paint. • Avoid using abrasive compounds and power buffing that may diminish the gloss or thin out the paint finish.

MAINTAINING YOUR VEHICLE 473

CAUTION!

• Do not use abrasive or strong cleaning materials such as steel wool or scouring powder, which will scratch metal and painted surfaces. • Use of power washers exceeding 1,200 psi (8 274 kPa) can result in damage or removal of paint and decals.

Special Care • If you drive on salted or dusty roads or if you drive near the ocean, hose off the undercarriage at least once a month. • It is important that the drain holes in the lower edges of the doors, rocker panels, and tailgate must be kept clear and open.

474 MAINTAINING YOUR VEHICLE

• If you detect any stone chips or scratches in the paint, touch them up immediately. The cost of such repairs is considered the responsibility of the owner. • If your vehicle is damaged due to a collision or similar cause, which destroys the paint and protective coating, have your vehicle repaired as soon as possible. The cost of such repairs is considered the responsibility of the owner. • If you carry special cargo such as chemicals, fertilizers, de-icer salt, etc., assure that such materials are well packaged and sealed. • If a lot of driving is done on gravel roads, consider • Use MOPAR威 Touch Up Paint or equivalent on scratches or chips as soon as possible. Your authorized dealer has touch up paint to match the color of your vehicle.

mud or stone shields behind each wheel.

Wheel And Wheel Trim Care All wheels and wheel trim, especially aluminum and chrome-plated wheels should be cleaned regularly with mild soap and water to prevent corrosion. To remove heavy soil and/or excessive brake dust, use MOPAR威 Wheel Cleaner or equivalent, or select a nonabrasive, non-acidic cleaner. Do not use scouring pads, steel wool, a bristle brush, or metal polishes. Only MOPAR威 cleaners or equiva- lent are recommended. Do not use oven cleaner. Avoid automatic car washes that use acidic solutions or harsh brushes that may damage the wheels’ protective finish. Stain Repel Fabric Cleaning Procedure – If Equipped Stain Repel seats may be cleaned in the following man- ner: • Remove as much of the stain as possible by blotting • Blot any remaining stain with a clean, damp towel.

with a clean, dry towel.

• For tough stains, apply MOPAR威 Total Clean or equivalent, or a mild soap solution to a clean, damp cloth and remove the stain. Use a fresh, damp towel to remove soap residue. • For grease stains, apply MOPAR威 Multi-Purpose Cleaner or equivalent to a clean, damp cloth and remove the stain. Use a fresh, damp towel to remove soap residue. • Do not use any harsh solvents or any other form of

protectants on Stain Repel products.

Interior Care

Instrument Panel Cover The instrument panel cover has a low glare surface, which minimizes reflections in the windshield. Do not use protectants or other products, which may cause undesirable reflections. Use soap and warm water to restore the low glare surface.

MAINTAINING YOUR VEHICLE 475

Cleaning Interior Trim Clean interior trim with a damp cloth and MOPAR威 Total Clean or equivalent, and if necessary, follow with MOPAR威 Spot & Stain Remover or equivalent. Do not use harsh cleaners or Armor All威. Use MOPAR威 Total Clean or equivalent to clean vinyl upholstery. Cleaning Leather Upholstery MOPAR威 Total Clean or equivalent is specifically recom- mended for leather upholstery. Your leather upholstery can be best preserved by regular cleaning with a damp soft cloth. Small particles of dirt can act as an abrasive and damage the leather upholstery and should be removed promptly with a damp cloth. Stubborn soils can be removed easily with a soft cloth and MOPAR威 Total Clean or equivalent. Care should be taken to avoid soaking leather upholstery with any liquid. Please do not use polishes, oils, cleaning fluids, solvents, detergents, or ammonia-based cleaners to clean

476 MAINTAINING YOUR VEHICLE leather upholstery. Application of a leather conditioner is not required to maintain the original condition.

WARNING!

Do not use volatile solvents for cleaning purposes. Many are potentially flammable, and if used in closed areas they may cause respiratory harm.

Cleaning Headlights Your vehicle has plastic headlights that are lighter and less susceptible to stone breakage than glass headlights. Plastic is not as scratch resistant as glass and therefore different lens cleaning procedures must be followed. To minimize the possibility of scratching the lenses and reducing light output, avoid wiping with a dry cloth. To remove road dirt, wash with a mild soap solution fol- lowed by rinsing.

Do not use abrasive cleaning components, solvents, steel wool or other aggressive material to clean the lenses. Glass Surfaces All glass surfaces should be cleaned on a regular basis with MOPAR威 Glass Cleaner or any commercial household-type glass cleaner. Never use an abrasive type cleaner. Use caution when cleaning the inside rear win- dow equipped with electric defrosters or the right rear quarter window equipped with the radio antenna. Do not use scrapers or other sharp instruments, which may scratch the elements.

When cleaning the rear view mirror, spray cleaner on the towel or rag that you are using. Do not spray cleaner directly on the mirror. Cleaning Plastic Instrument Cluster Lenses The lenses in front of the instruments in this vehicle are molded in clear plastic. When cleaning the lenses, care must be taken to avoid scratching the plastic. 1. Clean with a wet soft rag. A mild soap solution may be used, but do not use high alcohol content or abrasive cleaners. If soap is used, wipe clean with a clean damp rag. 2. Dry with a soft cloth.

MAINTAINING YOUR VEHICLE 477

Seat Belt Maintenance Do not bleach, dye, or clean the seat belts with chemical solvents or abrasive cleaners. This will weaken the fabric. Sun damage can also weaken the fabric. If the seat belts need cleaning, use a mild soap solution or lukewarm water. Dry with a soft cloth. Do not remove the seat belts from the car to wash them. Dry with a soft cloth. Replace the seat belts if they appear frayed or worn or if the buckles do not work properly.

478 MAINTAINING YOUR VEHICLE FUSES

Totally Integrated Power Module The Totally Integrated Power Module is located in the engine compartment near the battery. This center contains cartridge fuses, mini-fuses and relays. A label that identi- fies each component is printed on the inside of the cover.

Totally Integrated Power Module

Cavity Cartridge

J1
J2

J3
J4

J5

J6

J7

Fuse —

30 Amp

Pink —

25 Amp Natural 25 Amp Natural 40 Amp Green

30 Amp

Pink

Mini- Fuse — —

— —

—

—

—

Description

— Transfer Case Module – If Equipped — Driver Door Node

Passenger Door Node

Antilock Brakes Pump/Stability Control System – If Equipped Antilock Brakes Valve/ Stability Control Sys- tem – If Equipped

Cavity Cartridge

Fuse

J8

J9
J10
J11

J13

J14

J15

J17

J18

40 Amp Green

— —

30 Amp

Pink

60 Amp Yellow 40 Amp Green 40 Amp Green 40 Amp Green 20 Amp

Blue

Mini- Fuse —

— — —

—

—

—

—

—

Description

Cavity Cartridge

Fuse

Power Seats – If Equipped — — Thatchm Lock/Unlock – If Equipped Ignition Off Draw

Rear Defroster – If Equipped Front Blower

Starter Solenoid

Powertrain Control Module

J19

J20

J21

J22

M1

M2

M3

M4

60 Amp Yellow 30 Amp

Pink

20 Amp

Blue

25 Amp Natural

—

—

—

—

MAINTAINING YOUR VEHICLE 479

Mini- Fuse —

—

—

—

15 Amp

Blue

20 Amp Yellow 20 Amp Yellow 10 Amp

Red

Description

Radiator Fan

Front Wiper

Front Washer/Rear Washer – If Equipped Sunroof Module – If Equipped Stop Light Switch Feed — Rear Center Brake Lamp Trailer Lighting – If Equipped Frt/Rr Axle Lockers – If Equipped Trailer Tow – If Equipped

480 MAINTAINING YOUR VEHICLE

Cavity Cartridge

M5

M6

M7

M8

M9
M10

Fuse —

—

—

—

— —

Mini- Fuse

25 Amp Natural 20 Amp Yellow 20 Amp Yellow 20 Amp Yellow

—

15 Amp

Blue

Description

Power Inverter – If Equipped Rain Sensor – If Equipped Cigar Lighter

Front Heated Seats – If Equipped — Ignition Off Draw - Vehicle Entertainment System, Satellite Digital Receiver, DVD, Hands Free Module, Radio, Antenna,Universal Ga- rage Door Opener – If Equipped/Vanity Light

Cavity Cartridge

Fuse —

M11

M12

M13

M14

M15

—

—

—

—

Mini- Fuse

10 Amp

Red

30 Amp Green 20 Amp Yellow

20 Amp Yellow 20 Amp Yellow

Description

Climate Control Sys- tem – If Equipped Radio/Amplifier – If Equipped Instrument Cluster/ Wireless Control Module/Multifunction Control Switch, Siren – If Equipped Trailer Tow (Export Only) – If Equipped Instrument Cluster/ Rear View Mirror/Tire Pressure Monitor/ Transfer Case Module – If Equipped/Glow Plugs – If Equipped

Cavity Cartridge

Description

Cavity Cartridge

M16

M17

M18

M19

Fuse —

—

—

—