1997 OLDSMOBILE BRAVADA check oil

Operating the enge with the air cleaner off can
cause you or others to be burned. The air cleaner
not only cleans the air, it stops flame
if the engine
backfires. If it isn’t there, and the engine
backfires, you could be burned. Don’t drive with
it
off, and be careful working on the engine with
the air cleaner
off.
NOTICE:
If the air cleaner is off, a backfire can cause a
damaging engine fire. And, dirt can easily get
into your engine, which will damage it. Always
have the air cleaner
in place when you’re driving.
Automatic Transmission Fluid
When to Check and Change
A good time to check your automatic transmission fluid
level is when the engine oil is changed.
Change both the
fluid and filter every 50,000 miles
(83 000 km) if the vehicle is mainly driven under one or
more
of these conditions:
In heavy city traffic where the outside temperature
regularly reaches
90°F (32°C) or higher.
In hilly or mountainous terrain.
0 When doing frequent trailer towing.
0 Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these
conditions, the fluid and filter do not require changing.
See “Scheduled Maintenance Services“
in the Index.
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1 NOTICE:
Adding only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mix
will. Your vehicle’s coolant warning
system is set for the proper coolant mix. With
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overheat
warning. Your engine could catch fire and you or
others could be burned. Use a
50150 mix of clean
water and
DEX-COOL TM coolant.
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by your
warranty.
Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your retailer check your
cooling system.
NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
6-21
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Short Trip/City Maintenance Schedule
The services shown in this schedule up to 100,000 miles
( 166 000 kmj should be performed after 100,000 miles
(166 000 kmj at the same intervals. The services shown
at
150,000 miles (240 000 km) should be performed at
the same interval after
150,000 miles (240 000 km).
Footnotes
7 The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will
not nullify
the emission warranty or limit recall liability prior to the
completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
## Lubricate the front suspension, ball joints, steering
linkage, parking brake cable guides, propshaft splines,
universal joints and brake pedal springs.
+ A good time to check your brakes is during tire
rotation. See “Brake System Inspection” under “Periodic
Maintenance Inspection’’ in Part
C of this schedule.
‘b‘k Drive axle service (see “Recommended Fluids and
Lubricants”
in the Index for proper lubricant to usej:
Drain and refill at first oil change. At subsequent oil
changes, check fluid level and add fluid
as needed. If
driving in dusty areas or towing a trailer, drain fluid
and refill every
15,000 miles (25 000 km).
More frequent lubrication may be required for
off-paved-road use.
7-7
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I Short Trip/City Maintenance Schedule I
3,000 Miles (5 000 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
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for lealung.
(See footnote
**.)
DATE ACTUAL MILEAGE SERVICED BY.
6,000 Miles (10 000 km)
Cl Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
3 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
**.)
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information. (See footnote
+.)
0 Lubricate chassis components (or every
DATE ACTUAL MILEAGE SERVICED BY:
7-8
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Short Trip/City Maintenance Schedule
9,000 Miles (15 000 kt)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
0 Lubricate chassis components (or every
3 months, whichever occurs first).
(See footnote
#.)
Cl Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
‘V)
DATE I ACTUAL MILEAGE ISERVICED BY I
12,000 Miles (20 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
At1 Etnissiotl Corltml Service.
0 Lubricate chassis components (or every
3 months, whichever occurs first).
(See footnote
#.)
0 Check redfront 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
+.)
7-9
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..
Short TripKity Maintenance Schedule
15,000 Miles (25 000 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
#.)
0 Inspect air cleaner filter if you are driving in
dusty conditions. Replace filter if necessary.
An Emission Control Service. (See footnote”f.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
**.)
18,000 Miles (30 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
3 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
* * .)
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
0 Lubricate chassis components (or every
DATE ACTUAL MILEAGE SERVICED BY
7-10
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I Short Trip/City Maintenance Schedule I
21,000 Miles (35 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
Alz E177ission 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
24,000 Miles (40 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Corztr-ol Service.
0 Lubricate chassis components (or every
3 months, whichever occurs first).
(See footnote
#.)
0 Check redfront 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
+.)
I DATE I ACTUAL MILEAGE ISERVICE~ BY: I
7-11
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~ Short TripKity Maintenance Schedule
27,000 Miles (45 000 km)
0 Change
engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
I
0 Lubricate chassis components (or every
3 months, whichever occurs first).
(See footnote
#.)
[7 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
**.)
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
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
**.)
DATE ACTUAL MILEAGE SERVICED BY
7-12
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