MAINTENANCE SCHEDULE
The Scheduled Maintenance services listed in this
manual must be done at the times or mileages specified
to protect your vehicle warranty and ensure the best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions, such as dusty areas and very short trip
driving. Inspection and service should also be done
anytime a malfunction is suspected.
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
On Electronic Vehicle Information Center (EVIC)
equipped vehicles, “Oil Change Required” will be dis-
played in the EVIC and a single chime will sound,
indicating that an oil change is necessary.Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice 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 vehicle’s oil
if it has been six months since your last oil change,
even if the oil change indicator message is NOT
illuminated.
• 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.
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S538 MAINTENANCE SCHEDULES
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
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SMAINTENANCE SCHEDULES 547
