Buick 2003 LeSabre - Page 365

30,000 Miles (50 000 km)
0 Change engine oil and filter (or every 12 months,
whichever occurs first).
An Emission Control
Service. (See footnote
*.)
0 Rotate tires. See Tire Inspection and Rotation on
page 5-64
for proper rotation pattern and additional
information.
(See footnote @.) (See footnote +.)
0 Replace engine air cleaner filter. An Emission Control
Service.
37,500 Miles (62 500 km)
0 Change engine oil and filter (or every 12 months,
whichever occurs first).
An Emission Control
Service. (See footnote
*.)
0 Rotate tires. See Tire Inspection and Rotation on
page 5-64
for proper rotation pattern and additional
information.
(See footnote 0.) (See footnote +.)
45,000 Miles (75 000 km)
LI Change engine oil and filter (or every 12 months,
whichever occurs first).
An Emission Control
Service. (See footnote
*.)
page 5-64 for proper rotation pattern and additional
information.
(See footnote @.) (See footnote +.)
0 Rotate tires. See Tire Inspection and Rotation on
50,000 Miles (83 000 km)
0 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.
- 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 of these
conditions, change the fluid and filter at
100,000 miles
(166
000 km).
52,500 Miles (87 500 km)
0 Change engine oil and filter (or every 12 months,
whichever occurs first).
An Emission Control
Service. (See footnote
*.)
page 5-64 for proper rotation pattern and additional
information.
(See footnote @.) (See footnote +.)
0 Rotate tires. See Tire Inspection and Rotation on
6-1 4