lug pattern BUICK RIVIERA 1999 Owner's Manual

Short Trip/City Scheduled Maintenance
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7-20
96,000 Miles (160 000 km) (Continued)

Lubricate chassis components (or every 6 months, whichever occurs first).
(See footnote #.)

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)
99,000 Miles (165 000 km)

Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
100,000 Miles (166 000 km)

Inspect spark plug wires.
An Emission Control Service.

Replace spark plugs.
An Emission Control Service.

Change automatic transaxle fluid and filter if the vehicle is mainly driven
under one or more of these conditions:
± In heavy city traffic where the outside temperature regularly
reaches 90
F (32
C) or higher.
ACTUAL
SERVICED BY:MILEAGE
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ACTUAL
SERVICED BY:MILEAGE
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