NOTE:Using the “3” range while operating the vehicle
under heavy operating conditions will improve perfor-
mance and extend transmission life by reducing exces-
sive shifting and heat build up. This action will also
provide better engine braking.
The automatic transmission fluid and filter should be
changed if you REGULARLY tow a trailer for more than
45 minutes of continuous operation. See Schedule “B” in
section 8 of this manual for transmission fluid change
intervals.
NOTE:Check the automatic transmission fluid level
before towing.
Towing Tips — Electronic Speed Control (If
Equipped)
Don’t 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.
Towing Tips — Autostick (If Equipped)
For vehicles equipped with Autostick. By using the
Autostick modes, and selecting a specific gear range,
frequent shifting can be avoided. The highest gear
range should be selected that allows for adequate
performance. For example, choose “4” if the desired
speed can be maintained. Choose “3” or “2” if needed
to maintain the desired speed.
Extended driving at high RPM should be avoided to
prevent excess heat generation. A reduction in vehicle
speed may be required to avoid extended driving at
high RPM. Return to a higher gear range or vehicle
speed when road conditions and RPM level allows.
246 STARTING AND OPERATING
MAINTAINING YOUR VEHICLE
CONTENTS
6.1L Engine..........................263
Onboard Diagnostic System — OBD II......264
Emissions Inspection And Maintenance
Programs
............................265
Replacement Parts.....................266
Dealer Service........................266
Maintenance Procedures.................267
▫Engine Oil..........................267
▫Engine Oil Filter......................270
▫Drive Belts — Check Condition And
Tensioner...........................270
▫Spark Plugs.........................270▫Engine Air Cleaner Filter................271
▫Fuel Filter..........................271
▫Catalytic Converter....................271
▫Maintenance-Free Battery................273
▫Air Conditioner Maintenance.............274
▫A/C Air Filter — If Equipped............275
▫Power Steering — Fluid Check............276
▫Front & Rear Suspension Ball Joints........276
▫Steering Linkage......................276
▫Body Lubrication.....................276
▫Windshield Wiper Blades................277
7
Engine Air Cleaner Filter
Under normal driving conditions, replace the air filter at
the intervals shown on Schedule “A”. If, however, you
drive the vehicle frequently under dusty or severe con-
ditions, the filter element should be inspected periodi-
cally and replaced if necessary at the intervals shown on
Schedule “B”.
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.
MAINTAINING YOUR VEHICLE 271
7
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.
302 MAINTAINING YOUR VEHICLE
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 SM/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, SAE J1703 should be used. If DOT 3, SAE J1703 brake
fluid is not available, then DOT 4 is acceptable. Use only recommended
brake fluids.
Power Steering Reservoir MoparPower Steering Fluid + 4, MoparATF+4 Automatic Transmission
Fluid or equivalent.
Rear Axle API rated GL-5 SAE 75W140 Synthetic Gear Lubricant or equivalent.
MAINTAINING YOUR VEHICLE 303
7
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” 309
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S
ABS (Anti-Lock Brake) System............. 202
Adding Engine Coolant (Antifreeze)......... 280
Adding Fuel.......................... 233
Adding Washer Fluid..................98,277
Additives, Fuel........................ 231
Adjustable Pedals....................... 90
Air Conditioner Maintenance.............. 274
Air Conditioning....................... 176
Air Conditioning Filter................185,275
Air Conditioning, Operating Tips........... 186
Air Conditioning Refrigerant.............. 275
Air Conditioning System................. 176
Air Pressure, Tires...................... 216
Airbag................................ 35
Airbag Deployment....................39,40
Airbag Light..................39,40,47,58,136
Airbag Maintenance...................... 42
Airbag, Side........................... 42
Airbag, Window......................36,42
Alarm System.......................... 22
Alignment and Balance.................. 221
Alterations/Modifications, Vehicle............ 7
Antenna, Satellite Radio.................. 171Antifreeze (Engine Coolant)............279,302
Disposal............................ 281
Anti-Lock Brake System (ABS)...........99,202
Anti-Lock Warning Light................. 139
Anti-Theft Security Alarm................. 22
Appearance Care....................... 287
Auto Down Power Windows............... 24
Auto Up Power Windows................. 24
Automatic Dimming Mirror................ 63
Automatic Door Locks.................... 17
Automatic Temperature Control............ 179
Automatic Transmission...............192,286
Adding Fluid.....................286,303
Fluid and Filter Changes................ 286
Fluid Change........................ 286
Fluid Level Check..................... 286
Fluid Type.......................... 303
Autostick..........................194,199
Ball Joints............................ 276
Battery............................... 273
Jump Starting........................ 255
Keyless Transmitter Replacement.......... 21
330 INDEX
Emergency, In Case of
Freeing Vehicle When Stuck............. 258
Hazard Warning Flasher................ 250
Jump Starting........................ 255
Overheating......................... 250
Towing............................. 259
Emission Control System Maintenance....265,306
Engine............................... 263
Air Cleaner.......................... 271
Air Cleaner Filter..................... 271
Break-In Recommendations............... 56
Checking Oil Level.................... 267
Compartment........................ 263
Coolant (Antifreeze)................279,303
Cooling............................ 278
Exhaust Gas Caution..............27,57,232
Fails to Start......................... 191
Fuel Requirements.................229,302
Oil ..........................267,302,303
Oil Change Interval................... 268
Oil Selection......................269,302
Overheating......................... 250
Temperature Gauge................... 135Engine Oil Viscosity..................... 269
Engine Oil Viscosity Chart................ 269
Enhanced Accident Response Feature......... 41
Event Data Recorder..................... 48
Exhaust Gas Caution.............27,57,232,278
Exhaust System........................ 277
Exterior Folding Mirrors.................. 64
Filters
Air Cleaner.......................... 271
Air Conditioning..................185,275
Engine Fuel......................... 271
Engine Oil.......................270,303
Engine Oil Disposal................... 270
Flashers
Hazard Warning...................... 250
Turn Signal.......................... 136
Flash-To-Pass........................... 96
Floor Console.......................... 120
Fluid Capacities........................ 302
Fluid Leaks............................ 58
Fluid Level Checks
Brake.............................. 284
INDEX 333
10