fuel CHEVROLET ASTRO 1997 2.G Owner's Guide

Downloaded from www.Manualslib.com manuals search engine Maintenance Schedule
Follow this maintenance schedule only if none of
the conditions from the Short TripKity Maintenance
Schedule is true.
Do not use this schedule if the vehicle
is used for trailer towing, driven in a dusty area or used
off paved roads. Use the Short TripKity schedule for
these conditions.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slower:
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every
I2 months, whichever occurs first).
Chassis Lubrication (or every
12 months, whichever
occurs first). Drive Axle Service. Tire Rotation.
Transmission Service (severe conditions
only).
Replacement. Air Cleaner Filter Replacement. Front
Wheel Bearing Repack
(2WD only) (or at each brake
relining, whichever occurs first). Automatic
Transmission Service (normal conditions).
Drive Belt Inspection. Fuel Tank, Cap and Lines Inspection.
Inspection. Spark Plug Replacement. Positive
Crankcase Ventilation (PCV) Valve Inspection.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize rncrintenance services.
Be sure
to follow the complete maintenance schedule
on the following pages.
Every 15,000 Miles (25 000 km): Automatic
Every 30,000 Miles (50 000 km): Fuel Filter
Every 60,000 Miles (100 000 km): Engine Accessory
Every 100,000 Miles (166 000 km): Spark Plug Wire
7-6

Downloaded from www.Manualslib.com manuals search engine I Short 6iplCity Maintenance Schedule I
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components (or every
3 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 For Two-Wheel-Drive vehicles only: Clean
and repack the front wheel bearings (or at
each brake relining, whichever occurs first).
0 Replace fuel filter. An Emission Control Service.
0 Replace air cleaner filter.
An Emission Control Service.
0 Change automatic transmission 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 OF
(32°C) or higher.
(See footnote?.)
(Continued)
7-13

Downloaded from www.Manualslib.com manuals search engine I
I Short Trip/City Maintenance Schedule I
40,000 Miles (100 000 km) (Continued)
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(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$uid
and filter every
30,000 miles (50 000 km).
El Inspect engine accessory drive belt.
0 Replace fuel filter. An Emission Control Service.
(See footnote?.)
0 Replace air cleaner filter.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace
parts as needed.
An Emission Control Service. (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.
DATE ACTUAL MILEAGE
SERVICED BY
7-20

Downloaded from www.Manualslib.com manuals search engine I Short Trip/City Maintenance Schedule I
0 Replace fuel filter. An Emission Control Service.
0 Replace air cleaner filter.
0 Rotate tires. See "Tire Inspection and
Rotation" in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
(See footnote"f)
An Emission Control Service.
I DATE ACTUAL MILEAGE SERVICED BY:
93,000 Miles (155 000 km)
CI Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components (or every
3 months, whichever occurs first).
(See footnote
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
**.)
DATE SERVICED BY: ACTUAL MILEAGE
I I I

Downloaded from www.Manualslib.com manuals search engine 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 BY 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

Downloaded from www.Manualslib.com manuals search engine - In heavy city traffic where the outside
temperature regularly reaches
90 OF
(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 every
30,000 miles (50 000 km).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information. (See footnote
+.)
0 Inspect engine accessory drive belt.
Replace fuel filter. An Emission Control Service.
0 Replace air cleaner filter.
13 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
(See footnote?.)
An Emission Control
Service.
7-37

Downloaded from www.Manualslib.com manuals search engine Replace fuel filter. An Emission Control Service.
CI Replace air cleaner filter.
El Rotate tires. See “Tire Inspection and
Rotation” in
the Index for proper rotation
pattern and additional information.
(See footnote
+.)
(See footnote?.)
An Emission Control Service.
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
Cl Lubricate chassis components (or every
12 months, whichever occurs first).
(See footnote
#.)
0 Check readfkont axle fluid level and add fluid
as needed. Check constant velocity joints and
axle seals
for leaking. (See footnote **.)
El Rotate tires. See “Tire Inspection and
Rotation” in the Index
for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
7-41

Downloaded from www.Manualslib.com manuals search engine Part B: Owner Checks and Services
Listed below are owner checks and services which should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones,
as shown
in
Part D.
At Each Fuel Fill
It is important for you or a service station attendant to
per&orm these underhood checks at each fuel
fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. See “Engine Oil” in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL@
coolant mix if necessary. See “Engine Coolant” in the
Index for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid if
necessary. See “Windshield Washer Fluid” in the Index
for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures. See
“Tires” in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems’’ in the Index
for further details.
7-43

Downloaded from www.Manualslib.com manuals search engine At Least %ice a Year Automatic Transmission Check
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. If your vehicle has a built-in child
restraint, also periodically make sure the harness straps,
latch plates, buckle, clip, retractors and anchorages are
working properly. Look for
any other loose or damaged
safety belt and built-in child restraint system parts. If
you see anything that might keep a safety belt or built-in
child restraint system from doing its job, have it
repaired. Have any
torn or frayed safety belts or harness
straps replaced.
Also look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace blade
inserts that appear worn
or damaged or that streak or
miss areas of the windshield. Also see “Wiper Blades,
Cleaning” in the Index. Check
the transmission fluid
level; add if needed. See
“Automatic Transmission’’ in the Index.
A fluid loss
may indicate a problem. Check the system and repair
if needed.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in
Part D.
Body Lubrication Service
Lubricate all body door hinges, the body hood, fuel
door and rear compartment hinges, latches and locks
including interior glove box and console doors, and any
moving seat hardware. Lubricate the hood safety lever
pivot and prop rod pivot.
Part D tells you what to use.
More frequent lubrication may be required when
exposed to
a corrosive environment.
7-44

Downloaded from www.Manualslib.com manuals search engine ROADSIDE Courtesy" Care PROVIDES:
a
a
a
0
a
a
Roadside Basic Care services (as outlined above)
Plus:
FREE Non-Warranty Towing (to the closest dealer
from a legal roadway)
FREE LocksmithKey Service (when keys are lost
on the road or locked inside)
FREE Flat Tire Service (spare installed on the road)
FREE Jump Start (at home or on the road)
FREE Fuel Delivery ($5 of fuel delivered on
the road) Chevrolet/Geo offers Courtesy Transportation
for
customers needing warranty service. Courtesy
Transportation will be offered in conjunction with
the coverage provided by the Bumper to Bumper
New Vehicle Limited Warranty
to eligible purchasers
of 1997 Chevrolet/Geo passenger car and light duty
trucks. (Please see your selling dealer for details.)
Note:
Courtesy Cure is available to Retail and Retail Lease
Customers operating
1997 and newer Chevrolet/Geo
vehicles for a period of
3 years/36,000 miles (60 000 km),
whichever occurs first. All Courtesy Care services must
be pre-arranged
by Chevrolet Roadside or dealer
Service Management.
Basic Care and Courtesy Care are not part of or
included
in the coverage provided by the New Vehicle
Limited Warranty. Chevrolet reserves the right to
modify or discontinue
Basic Care and Courtesy Care
at any time.