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To minimize the possibility of catalyst damage:•
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
idling or malfunctioning operating conditions.
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 is hot.Engine Coolant ChecksCheck 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 engine coolant (anti-
freeze). Check the front of the A/C condenser for any
MAINTAINING YOUR VEHICLE 441
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Page 488 of 532

18,000 Miles (30,000 km) or
18 Months Maintenance
Service Schedule❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Lube front drive shaft fitting (2500/3500
(4x4) models only).
❏ Inspect the front & rear axle fluid.
Change if using your vehicle for police,
taxi, fleet, off-road or frequent trailer
towing.Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
24,000 Miles (40,000 km) or 24 Months Maintenance Service
Schedule❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
❏ Inspect the brake linings, replace if necessary.
❏ Inspect the front suspension, tie rod ends, and boot seals, replace if necessary.
❏ Lube front drive shaft fitting (2500/3500 (4x4) models only).
❏ Inspect the CV joints.
❏ Inspect exhaust system.
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
486 MAINTENANCE SCHEDULES
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30,000 Miles (50,000 km) or
30 Months Maintenance
Service Schedule❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Replace the engine air cleaner filter.
❏ Replace the spark plugs (5.7L engine).
❏ Lube front drive shaft fitting (2500/3500
(4x4) models only).
❏ Inspect the transfer case fluid.Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
36,000 Miles (60,000 km) or 36 Months Maintenance Service
Schedule❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
❏ Inspect the brake linings, replace if necessary.
❏ Lube front drive shaft fitting (2500/3500 (4x4) models only).
❏ Inspect the front & rear axle fluid. Change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 487
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54,000 Miles (90,000 km) or
54 Months Maintenance
Service Schedule❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Lube front drive shaft fitting (2500/3500
(4x4) models only).
❏ Inspect the front & rear axle fluid.
Change if using your vehicle for police,
taxi, fleet, off-road or frequent trailer
towing.Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
60,000 Miles (100,000 km) or 60 Months Maintenance Service
Schedule❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ Replace the engine air cleaner filter.
❏ Replace the spark plugs (5.7L engine).
❏ Inspect the brake linings, replace if necessary.
❏ Lube front drive shaft fitting (2500/3500 (4x4) models only).
❏ Change the automatic transmission fluid & filter(s) if using your vehicle for any of the
following: police, taxi, fleet or frequent trailer towing.
❏ Inspect the transfer case fluid.
❏ Flush and replace the engine coolant at 60 months if not done at 102,000 miles
(170 000 km).
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 489
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66,000 Miles (110,000 km) or
66 Months Maintenance
Service Schedule❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Lube front drive shaft fitting (2500/3500
(4x4) models only).Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
72,000 Miles (120,000 km) or 72 Months Maintenance Service
Schedule❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
❏ Inspect the brake linings, replace if necessary.
❏ Inspect the front suspension, tie rod ends, and boot seals, replace if necessary.
❏ Lube front drive shaft fitting (2500/3500 (4x4) models only).
❏ Inspect the front & rear axle fluid. Change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
❏ Inspect the CV Joints.
❏ Inspect exhaust system.
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
490 MAINTENANCE SCHEDULES
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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.
❏ Replace the spark plugs (5.7L engine).
❏ Inspect and replace PCV valve if necessary. †
❏ Lube front drive shaft fitting (2500/3500 (4x4) models only).
❏ Inspect the front & rear axle fluid. Change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
❏ Inspect the transfer case fluid.
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
492 MAINTENANCE SCHEDULES
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Page 496 of 532
108,000 Miles (180,000 km) or 108 Months Maintenance Service
Schedule❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter, replace if necessary.
❏ Inspect the brake linings, replace if necessary.
❏ Lube front drive shaft fitting (2500/3500 (4x4) models only).
❏ Inspect the front & rear axle fluid. Change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
114,000 Miles (190,000 km) or
114 Months Maintenance
Service Schedule❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Lube front drive shaft fitting (2500/3500
(4x4) models only).Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
494 MAINTENANCE SCHEDULES
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Page 497 of 532

120,000 Miles (200,000 km) or 120 Months Maintenance Service Schedule❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ Replace the engine air cleaner filter.
❏ Replace the spark plugs (5.7L engine).
❏ Inspect the brake linings, replace if necessary.
❏ Inspect the front suspension, tie rod ends, and boot seals, replace if necessary.
❏ Lube front drive shaft fitting (2500/3500 (4x4) only).
❏ Inspect the CV Joints.
❏ Inspect exhaust system.
❏ Change the automatic transmission fluid & filter(s).
❏ Inspect the transfer case fluid, change fluid if using your vehicle for any of the following: trailer towing, snow plowing, heavy loading, delivery
service (commercial service), off-road, desert operation or more than 50% of your driving is at sustained high speeds during hot weather, above
90°F (32°C.
❏ Replace accessory drive belt(s).
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 495
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