MAINTAINING YOUR VEHICLE
CONTENTS
6.1L Engine..........................237
Onboard Diagnostic System — OBD II......238
Emissions Inspection And Maintenance
Programs
............................239
Replacement Parts.....................240
Dealer Service........................240
Maintenance Procedures.................241
▫Engine Oil..........................241
▫Engine Oil Filter......................243
▫Drive Belts — Check Condition And
Tensioner...........................244
▫Spark Plugs.........................244▫Engine Air Cleaner Filter................244
▫Fuel Filter..........................245
▫Catalytic Converter....................245
▫Maintenance-Free Battery................247
▫Air Conditioner Maintenance.............248
▫A/C Air Filter — If Equipped............249
▫Power Steering — Fluid Check............249
▫Front & Rear Suspension Ball Joints........250
▫Steering Linkage......................250
▫Body Lubrication.....................250
▫Windshield Wiper Blades................250
7
WARNING!
The air cleaner can provide a measure of protection
in the case of engine backfire. Do not remove the air
cleaner 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 cleaner removed. Failure to do so can result in
serious personal injury.
Fuel Filter
A plugged fuel filter can cause stalling, limit the speed at
which a vehicle can be driven or cause hard starting.
Should an excessive amount of dirt accumulate in the
fuel tank, filter replacement may be necessary. See your
local dealer for service.
Catalytic Converter
The catalytic converter requires the use of unleaded fuel
only. Leaded gasoline will destroy the effectiveness of the
catalyst as an emission control device.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.
CAUTION!
Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition. In
the event of engine malfunction, particularly involv-
ing engine misfire or other apparent loss of perfor-
mance, have your vehicle serviced promptly. Contin-
ued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and the
vehicle.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
MAINTAINING YOUR VEHICLE 245
7
CAUTION!
Do not allow petroleum base fluid to contaminate
the brake fluid, all brake seal components could be
damaged causing partial or complete brake failure.
Fuel System Hoses
Electronic Fuel Injection high pressure fuel systems are
designed with hoses and quick connect fittings which
have unique material characteristics to provide adequate
sealing and resist attack by deteriorated gasoline.
You are urged to use only the manufacturer’s specified
hoses with quick connect fittings, or their equivalent in
material and specification, in any fuel system servicing. It
is mandatory to replace any damaged hoses or quick
connect fittings that have been removed during service.
Care should be taken in installing quick connect fittings
to insure they are properly installed and fully connected.
See your authorized dealer for service.
Automatic Transmission
Fluid Level Check
Regular automatic transmission fluid level checks are not
required. For this reason the dipstick is omitted.
If you notice fluid loss or gear shift malfunction, have
your authorized dealer check the transmission fluid level.
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 that
recommended by the manufacturer will result in
more frequent fluid and filter changes. Refer to the
Recommended Fluids, Lubricants and Genuine Parts
section for correct fluid type.
MAINTAINING YOUR VEHICLE 259
7
3. Replace the bulb and reinstall the bulb and socket
assembly.
4. Reattach the light to the rear fascia.FLUIDS AND CAPACITIES
U.S. Metric
Fuel (approximate)
6.1 Liter Engines (Premium 91
Octane)19 gal-
lons72 liters
Engine Oil-With Filter
6.1 Liter Engines (SAE 0W-40) 7 qts. 6.6 liters
Cooling System *
6.1 Liter Engines (Mopar
Antifreeze/Coolant 5 Year/
100,000 Mile Formula) or
equivalent.14.8 qts 14.0 li-
ters
* Includes heater and coolant recovery bottle filled to
MAX level.
MAINTAINING YOUR VEHICLE 275
7
RECOMMENDED FLUIDS, LUBRICANTS AND
GENUINE PARTS
Engine
Component Fluids, Lubricants and Genuine Parts
Engine Coolant MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology) or equivalent.
Engine Oil (6.1 Liter) Use API rated SL/CF full synthetic engine oil. SAE 0W-40 is recommended.
Refer to the engine oil viscosity chart for the correct SAE grade meeting
DaimlerChrysler Material Standard MS-10725.
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine com-
partment.
Oil Filter (6.1 Liter) Mopar05281090 or equivalent.
Fuel Selection (6.1 Liter) Premium Unleaded 91 Octane Only or higher.
Chassis
Component Fluids, Lubricants and Genuine Parts
Automatic Transmission MoparATF+4 Automatic Transmission Fluid or equivalent.
Brake Master Cylinder MoparDOT 3 and SAE J1703 or equivalent should be used. Use only rec-
ommended brake fluids.
Power Steering Reservoir MoparATF+4 Automatic Transmission Fluid or equivalent.
Rear Axle API rated GL-5 SAE 75W140 Synthetic Gear Lubricant or equivalent.
276 MAINTAINING YOUR VEHICLE
SCHEDULE “B”
Follow schedule “B” if you usually operate your vehicle
under one or more of the following conditions. Change
the automatic transmission fluid and filter every 60,000
miles (96 000 km) if the vehicle is usually operated under
one or more of the conditions marked with an.
•Day or night temperatures are below 32° F (0° C).
•Stop and go driving.
•Extensive engine idling.
•Driving in dusty conditions.
•Short trips of less than 10 miles (16.2 km).
•More than 50% of your driving is at sustained high
speeds during hot weather, above 90° F (32° C).
•Trailer towing.
•Taxi, police or delivery service (commercial ser-
vices).
•Off-road or desert operation.
•If equipped for and operating with E-85 (ethanol)
fuel.
NOTE:IfANYof these apply to you then change your
engine oil every 3,000 miles (5 000 km) or 3 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
NOTE:IFANYof these apply to you then flush and
replace the engine coolant every 102,000 miles (164,000
km) or 60 months, whichever comes first, and follow
schedule B of theMaintenance Schedulessection of this
manual.
SCHEDULE “B” 281
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M
A
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S
ABS (Anti-Lock Brake) System............. 193
Adding Engine Coolant (Antifreeze)......... 253
Adding Fuel.......................... 218
Adding Washer Fluid..............104,106,251
Additives, Fuel........................ 216
Adjustable Pedals....................... 94
Air Conditioner Maintenance.............. 248
Air Conditioning Filter................177,249
Air Conditioning, Operating Tips........... 178
Air Conditioning Refrigerant.............. 249
Air Pressure, Tires...................... 206
Airbag................................ 35
Airbag Deployment....................40,45
Airbag Light....................40,47,57,135
Airbag Maintenance...................... 47
Airbag, Side........................... 44
Airbag, Window......................36,44
Alarm System.......................... 22
Alignment and Balance.................. 210
Alterations/Modifications, Vehicle............ 7
Antenna, Satellite Radio.................. 165
Antifreeze (Engine Coolant)............253,275
Disposal............................ 255Anti-Lock Brake System (ABS)............. 193
Anti-Lock Warning Light................. 135
Anti-Theft Security Alarm................. 22
Appearance Care....................... 260
Auto Down Power Windows............... 24
Auto Up Power Windows................. 24
Automatic Dimming Mirror................ 63
Automatic Door Locks.................... 17
Automatic Headlights................... 100
Automatic Temperature Control............ 171
Automatic Transmission............183,259,260
Adding Fluid.....................260,276
Fluid and Filter Changes................ 260
Fluid Change........................ 260
Fluid Level Check..................... 259
Fluid Type.......................... 276
Autostick..........................185,190
Ball Joints............................ 250
Battery............................... 247
Jump Starting........................ 229
Keyless Transmitter Replacement.......... 21
Location.........................230,247
304 INDEX
Break-In Recommendations............... 56
Checking Oil Level.................... 241
Compartment........................ 237
Coolant (Antifreeze)................252,276
Cooling............................ 252
Exhaust Gas Caution................56,217
Fails to Start......................... 182
Fuel Requirements.................214,275
Oil ..........................241,275,276
Oil Change Interval................... 242
Oil Selection......................242,275
Overheating......................... 225
Temperature Gauge................... 137
Engine Oil Viscosity..................... 243
Engine Oil Viscosity Chart................ 243
Enhanced Accident Response Feature......... 46
Event Data Recorder..................... 47
Exhaust Gas Caution...............56,217,251
Exhaust System........................ 251
Exterior Folding Mirrors.................. 64
Filters
Air Cleaner.......................... 244Air Conditioning..................177,249
Engine Fuel......................... 245
Engine Oil.......................243,276
Engine Oil Disposal................... 243
Flashers
Hazard Warning...................... 224
Turn Signal.......................... 134
Flash-To-Pass.......................... 101
Floor Console.......................... 126
Fluid Capacities........................ 275
Fluid Leaks............................ 58
Fluid Level Checks
Brake.............................. 258
Cooling System....................... 252
Engine Oil.......................... 241
Power Steering....................... 249
Fluids............................... 276
Fog Lights.........................101,134
Folding Rear Seat....................... 93
Freeing A Stuck Vehicle.................. 232
Fuel................................. 214
Adding............................. 218
Additives........................... 216
INDEX 307
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