Buick 1998 LeSabre - Page 336

Long Trip/Highway Maintenance Schedule
37,500 Miles (62 500 km) (Continued)
0 Rotate tires. See “Tire Inspection and Rotation’’ in the Index for proper
rotation pattern and additional information.
(See footnote +.)
45,000 Miles (75 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
Lubricate chassis components (or every 12 months, whichever occurs first).
An Emission Control Sewice. (See footnote *.)
(See footnote #.)
DATE
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
(Also see footnote ++.)
50,000 Miles (83 000 km)
0 Change automatic transaxle fluid and filter if the vehicle is mainly driven
MILEAGE
under one or more of these conditions:
- In heavy city traffic where the outside temperature regularly reaches 90°F
(32 O C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any ($these conditions, the fluid and
filter do
not require changing.
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