50,000 Miles (83 000 km)
If you have not used your vehicle under severe
conditions listed previously and, therefore, have
not changed your automatic transmission fluid,
change both the fluid and filter. Manual transmission
fluid does not require change.
Automatic Transfer Case Only: Change transfer
case fluid.
52,500 Miles (87 500 km)
Changeengine oil and filter (or every 12 months,
whicheveroccurs first). An Emission Control Service.
Lubricatechassis components (or every 12 months,
whicheveroccurs first). (See footnote #.)
Checkrear/front axle fluid level and add fluid as
needed.Check constant velocity joints and axle seals
forleaking. (See footnote **.)
Rotatetires. See Tire Inspection and Rotation on
page5-64 for proper rotation pattern and additional
information.(See footnote +.)
60,000 Miles (100 000 km)
Changeengine oil and filter (or every 12 months,
whicheveroccurs first). An Emission Control Service.
Lubricatechassis components (or every 12 months,
whicheveroccurs first). (See footnote #.)
Inspectengine air cleaner filter. If necessary, replace
thefilter. If vehicle is driven in dusty/dirty conditions,
inspectfilter at every engine oil change. See Engine
AirCleaner/Filter on page 5-18 for more information.
AnEmission Control Service. (See footnote †.)
Checkrear/front axle fluid level and add fluid as
needed.Check constant velocity joints and axle seals
forleaking. (See footnote **.)
Changeautomatic transmission fluid and filter if the
vehicleis mainly driven under one or more of these
conditions:
Inheavy city traffic where the outside
temperatureregularly reaches 90°F (32°C) or
higher.
Inhilly or mountainous terrain.
Whendoing frequent trailer towing.
Usessuch as found in taxi, police or delivery
service.
If you do not use your vehicle under any of these
conditions, change the fluid and filter every 50,000miles
(83000 km).
Rotate tires. See Tire Inspection and Rotation on
page5-64 for proper rotation pattern and additional
information. (See footnote +.)
Replace fuel filter. An Emission Control Service.
(See footnote †.)
6-21