Oldsmobile cutlass supreme 1996 Owner's Manual page 294

.Maintenance Schedule
I
Short Trip/City Definition
I
Follow the Short TripKity Maintenance Schedule if any
one of these conditions is true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
driving in stop-and-go traffic).
Most trips include extensive idling (such as frequent
0
Most trips are through dusty areas.
0
You frequently tow a trailer or use a carrier on top
of
your vehicle.
If the vehicle is used for delivery .service, police, taxi
or other commercial application.
One o f the reasons you should follow this schedule ifyou
operate your vehicle under any o f these conditions is that
these conditions cause engine oil to break down soonez
Short TriplCity Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change (or 3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Chassis Lubrication
(or 6 months, whichever occurs first).
At 6,000 Miles (10 000
km)
--
Then Every
12,000 Miles (20 000 km): Tire Rotation.
Every 15,000 Miles (25 000
km): Air Cleaner Filter
Inspection, if 'driving in dusty conditions.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every '50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
At 60,000 Miles (100 000 km)
--
Then Every
15,000 Miles (25 000 km): Camshaft Timing Belt
Inspection (3.4L Code X engine only);
Every 100,000 Miles (166 000 km): Cooling System
Service (or every 60 months, whichever occurs first).
Spark.Plug Wire Inspection. Spark Plug Replacement.
These intervals only summarize maintenance services.
Be sure to follow the complete rnainten.ance schedule on
the following pages.
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