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Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
damaged, have a competent mechanic inspect the com-
plete exhaust system and adjacent body areas for broken,
damaged, 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 lubrication 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 “Exhaust Gas” in the “Safety Tips” section of this
manual.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 439
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•
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 coolant performance, poor gas
mileage, and increased emissions.
Brake System
Master Cylinder — Brake Fluid Level CheckThe fluid level of the master cylinder should be checked
when performing under the hood service, or immedi-
ately if the brake system warning lamp indicates system
failure.
The brake master cylinder has a translucent plastic
reservoir. On the outboard side of the reservoir, there is a
“FULL” mark and an “ADD” mark. The fluid level must
be kept within these two marks. Do not add fluid above
the “FULL” mark, because leakage may occur at the cap.With disc brakes the fluid level can be expected to fall as
the brake linings wear. However, an unexpected drop in
fluid level may be caused by a leak and a system check
should be conducted.
Refer to “Fluids, Lubricants, and Genuine Parts” in this
section for the correct fluid type.
WARNING!
•
Use of a brake fluid that may have a lower initial
boiling point, or is unidentified as to specification,
may result in sudden brake failure during hard
prolonged braking. You could have an accident.
•
Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts and the
brake fluid catching fire.
(Continued)
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MAINTENANCE SCHEDULEThe oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
The “Change Oil” message will flash in the instrument
cluster odometer and a single chime will sound, indicat-
ing that an oil change is necessary.
Based on engine operation conditions the oil change
indicator message will illuminate, this means that service
is required for your vehicle. Have your vehicle serviced
as soon as possible, within the next 500 miles (805 km).
NOTE:•
The oil change indicator message will not monitor the
time since the last oil change. Change your vehicles oil
if it has been six months since your last oil change even
if the oil change indicator message is NOT illumi-
nated.
•
Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
•
Under no circumstances should oil change intervals
exceed 6,000 miles (10 000 km) or six months, which-
ever comes first.
Your dealer will reset the oil change indicator message
after completing the scheduled oil change. If this sched-
uled oil change is performed by someone other than your
dealer the message can be reset by referring to the steps
described under “Odometer/Trip Odometer” under “In-
strument Cluster Description” in Section 4 of this
manual.
MAINTENANCE SCHEDULES 483
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At Each Stop for Fuel•
Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
•
Check the windshield washer solvent and add if
required.
Once a Month
•
Check tire pressure and look for unusual wear or
damage.
•
Inspect the battery, clean and tighten the terminals as
required.
•
Check the fluid levels of the coolant reservoir, brake
master cylinder, power steering and transmission and
add as needed.
•
Check all lights and other electrical items for correct
operation.
At Each Oil Change
•
Change the engine oil filter.
•
Inspect the brake hoses and lines.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.Required Maintenance IntervalsRefer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
484 MAINTENANCE SCHEDULES
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6,000 Miles (10,000 km) or
6 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
12,000 Miles (20,000 km) or 12 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 CV joints. Perform the first inspection at 12,000 miles (20 000 km) or
12 months.
❏ Inspect exhaust system. Perform the first inspection at 12,000 miles (20 000 km) or
12 months.
Odometer Reading DateRepair Order #Dealer CodeSignature Authorized Chrysler Dealer
MAINTENANCE SCHEDULES 485
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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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42,000 Miles (70,000 km) or
42 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
48,000 Miles (80,000 km) or 48 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
488 MAINTENANCE SCHEDULES
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