User Guide

Long Trip/Highway Maintenance Schedule -- Gasoline Engines
90,000 Miles (150 000 km) (Continued)
0 Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
insulation for damage
or looseness. Adjust or replace as required. This is a
Noise Emission Control Service. Applicable only to vehicles sold in the
United States.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote **.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
An Emission Control Service.
(See footnote #.)
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
An Emission Control Service.
17 Replace spark plugs.
An Emission Control Service.
DATE I
+
MILEAGE
ACTUAL SERVICED BY:
I DATE I
MILEAGE
7-36