Oldsmobile 1999 Aurora - Manual (Page 322)

Scheduled Maintenance
yellow blue
7-12
90,000 Miles (150 000 km) (Continued)
j Lubricate chassis components (or at each engine oil and filter change).
(See footnote #.)
j Inspect throttle body bore and valve plates for deposits, open the throttle valve
and inspect all surfaces. Clean as required.
An Emission Control Service. (See footnote
[.)
j Replace air cleaner filter.
An Emission Control Service.
j Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote
[.)
j 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)
j Check Oil Life Monitor. If engine oil and filter are changed, reset monitor.
See “Engine Oil” in the Index.
An Emission Control Service. (See footnote *.)
j Lubricate chassis components (or at each engine oil and filter change).
(See footnote #.)
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote +.)
ACTUAL
SERVICED BY:
MILEAGE
DATE