Buick 2001 Century - Manual (Page 325)

Scheduled Maintenance
7-10
30,000 Miles (50 000 km)
j Replace passenger compartment air filter. If you drive regularly under dusty
conditions, the filter may require replacement more often.
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation
pattern and additional information. (See footnote @.) (See footnote +.)
j Replace engine air cleaner filter.
An Emission Control Service.
37,500 Miles (62 500 km)
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation
pattern and additional information. (See footnote @.) (See footnote +.)
45,000 Miles (75 000 km)
j Inspect engine air cleaner filter if you are driving in dusty conditions.
Replace filter if necessary.
An Emission Control Service. (See footnote
[.)
j Replace passenger compartment air filter. If you drive regularly under dusty
conditions, the filter may require replacement more often.
j Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation
pattern and additional information. (See footnote @.) (See footnote +.)
ACTUAL
SERVICED BY:
MILEAGE
DATE
ACTUAL
SERVICED BY:
MILEAGE
DATE
ACTUAL
SERVICED BY:
MILEAGE
DATE