Schedule1 - Buick 1994 LeSabre Owner's Manual

Scheduled Maintenance Services Schedule I
Follow Schedule I if your car is MAINLY driven under one or more of the following conditions:
0
When most trips are less than 4 miles (6 kilometers).
0
When most trips are less than 10 miles (1 6
kilometers) and outside temperatures remain below freezing.
0
When most trips include extended idling and/or frequent low-speed operation as in stop-and-go traffic.
0
Towing a trailer.*+
0
When operating in dusty areas.
Schedule I should also be followed if the car is used for delivery service, police, taxi or other commercial applications.
270
-