Chevrolet 1998 Prizm Owner's Manual page 301

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Short TripKity Maintenance Schedule
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42,000 Miles (70 000 km)
0
Change engine oil and filter (or every 3 months, whichever occurs first).
0
Lubricate chassis components (or every 6 months, whichever occurs first).
0
Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
An Emission Control Service.
(See footnote #.)
rotation pattern and additional information. (See footnote +.)
0
Inspect air cleaner filter if you are driving in dusty conditions. Replace
filter if necessary.
An Emission Control Service. (See footnote
T,)
45,000 Miles (75 000 km)
0
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
0
Change automatic transaxle and differential fluid every 15,000 miles
(25 000 km) if the vehicle is mainly driven under one or more of
these conditions:
-
In heavy city traffic where the outside temperature regularly reaches
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
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Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these conditions, check the fluid.
90°F (32°C) or higher.
DATE
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7-15