Chevrolet 1997 Astro Owner's Manual page 358

I
Long Trip/Highwav Maintenance Schedule
1
30,000 Miles (50 000 km) (Continued)
0
Rotate tires. See "Tire Inspection and
Rotation" in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
(See footnote?.)
Replace fuel filter.
An Emission Control Service.
0
Replace air cleaner filter.
An Emission Control Service.
~~ ~~
DATE SERVICED B Y ACTUAL MILEAGE
37,500 Miles (62 500 km)
0
Change engine oil and filter (or every
12 months, whichever occurs first).
0
Lubricate chassis components (or every
12 months, whichever occurs first).
(See footnote #.)
17
Check readfront axle fluid level and add fluid
as needed. Check constant velocity joints and
axle seals for leaking. (See footnote
**.)
0
Rotate tires. See "Tire Inspection and
Rotation" in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
7-34