Page 525 of 614

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!
• When working near the radiator cooling fan, dis-
connect the fan motor lead or cycle the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the igni-
tion switch is in the ON position.
• 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 is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every 12
months (before the onset of freezing weather, where
7
MAINTAINING YOUR VEHICLE 523
Page 570 of 614

42,000 Miles (70,000 km) or
42 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
48,000 Miles (80,000 km) or 48 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If you are using your vehicle in dusty or off-road conditions, inspect the engine air
cleaner filter, and replace if necessary.
❏ Replace the air conditioning filter.
❏ Inspect the brake linings, and replace if necessary.
❏ Inspect the CV joints.
❏ Inspect the exhaust system.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all
parts for damage, wear, improper looseness or end play; replace if necessary.
❏ Change the rear axle fluid if using your vehicle for any of the following: police,
taxi, fleet, or frequent trailer towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
568 MAINTENANCE SCHEDULES
Page 574 of 614

90,000 Miles (150,000 km) or
90 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Replace the engine air cleaner filter.
❏ Inspect and replace the PCV Valve if
necessary.
❏ Inspect the rear axle fluid.
❏ Adjust parking brake on vehicles
equipped with four-wheel disc
brakes.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
96,000 Miles (160,000 km) or 96 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If you are using your vehicle in dusty or off-road conditions, inspect the engine air
cleaner filter, and replace if necessary.
❏ Replace the spark plugs.*
* Spark plug change interval is mileage based only, Monthly intervals do not apply.
❏ Replace the air conditioning filter.
❏ Inspect the brake linings, and replace if necessary.
❏ Inspect the CV joints.
❏ Inspect the exhaust system.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all
parts for damage, wear, improper looseness or end play; replace if necessary.
❏ Change the rear axle fluid if using your vehicle for any of the following: police,
taxi, fleet, or frequent trailer towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
572 MAINTENANCE SCHEDULES
Page 578 of 614

138,000 Miles (230,000 km) or
138 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
144,000 Miles (240,000 km) or 144 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If you are using your vehicle in dusty or off-road conditions, inspect the engine air
cleaner filter, and replace if necessary.
❏ Replace the air conditioning filter.
❏ Inspect the brake linings, and replace if necessary.
❏ Inspect the CV joints.
❏ Inspect the exhaust system.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all
parts for damage, wear, improper looseness or end play; replace if necessary.
❏ Change the rear axle fluid if using your vehicle for any of the following: police,
taxi, fleet, or frequent trailer towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
576 MAINTENANCE SCHEDULES
Page 605 of 614

Pets, Transporting..........................97
Phone (Pairing) .......................... .157
Phone (Uconnect®) .....................125, 150
Placard, Tire and Loading Information ..........443
Power Deck Lid Release ........................44
Distribution Center (Fuses) ................546
Door Locks ............................32
Mirrors ..............................113
Outlet (Auxiliary Electrical Outlet) ...........298
Seats ............................... .201
Steering .......................... .420, 421
Sunroof ............................. .294
Tilt/Telescoping Steering Column ............235
Windows ..............................40
Power Steering Fluid ...................... .559
Pregnant Women and Seat Belts ................60
Pretensioners Seat Belts ..............................58 Programming Transmitters (Remote Keyless Entry) . .22
Radial Ply Tires
......................... .450
Radiator Cap (Coolant Pressure Cap) ...........527
Radio Operation ......................... .380
Radio Remote Controls .....................377
Rain Sensitive Wiper System .................232
Rear Axle (Differential) .....................533
Rear Camera ........................... .280
Rear Cupholder ......................... .303
Rear ParkSense System .....................272
Rear Seat, Folding .........................211
Rear Window Defroster .....................309
Rear Window Features .....................309
Recorder, Event Data .......................74
Recreational Towing ...................... .479
Reformulated Gasoline .....................469
Refrigerant ............................. .517
Reminder, Lights On ...................... .223
10
INDEX 603
Page 610 of 614

Safety........................... .436, 447
Sizes ............................... .438
Snow Tires ........................... .451
Spinning ............................ .455
Tread Wear Indicators ....................455
Tire Safety Information .....................436
Towing ............................... .479
Behind a Motorhome .....................479
Recreational .......................... .479
Towing Vehicle Behind a Motorhome ...........479
Traction ............................... .417
Traction Control ......................... .427
Trailer Towing .......................... .479
Transmission Automatic ..................... .402, 404, 531
Fluid ............................ .531, 559
Maintenance .......................... .531
Shifting ............................. .402
Transmitter Battery Service (Remote Keyless Entry) . .25 Transmitter Programming (Remote Keyless
Entry) ............................. .22, 25
Transmitter, Remote Keyless Entry (RKE) .........22
Tread Wear Indicators ..................... .455
Trip Odometer .......................... .315
Trunk Lid (Deck Lid) .....................44, 46
Trunk Release, Emergency ....................46
Trunk Release Remote Control .................44
Turn Signals ......................... .225, 315
UCI Connector .......................... .376
Uconnect® Advanced Phone Connectivity ...........144, 175
Customer Programmable Features ...........368
Operation ........................ .128, 153
Phone Call Features ..................135, 165
Phone Features .....................139, 170
Screen Activated Features .................341
608 INDEX