engine OLDSMOBILE BRAVADA 1998 Owners Manual

I Short TripKity Maintenance Schedule I
0 Check readfront axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking. (See footnote
**.)
90,000 MiZes (I50 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Corztrol Service.
0 Lubricate chassis components (or every 3 months, whichever occurs first).
(See footnote
#.)
Check rear/front axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals
for leaking. (See footnote ‘i:’i:.)
0 Change automatic transmission fluid and filter if the vehicle is mainly driven
under
one or Inore of these conditions:
- In heavy city traffic where the outside temperature regularly reaches 90°F
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
If you do rzot use your vehicle urzder any of tlwse conditions, chnnge the.fll.ricl
crndJi1tc.r eveq?
50,000 miles (83 000 km).
(32°C) or higher.
DATE I
(Continued)
7-23
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I Short Trip/City Maintenance Schedule I
90,000 Miles (150 000 km) (Continued)
0 Replace fuel filter.
Replace air cleaner filter.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
An Emissiorz Corztrcll Service. (See footnote?.)
An Emissim Control Service.
rotation pattern and additional information. (See footnote +.)
93,000 Miles (155 000 km)
0 Change engine oil and filter (or every 3 months, whichever occ~lrs first).
0 Lubricate chassis components (or every 3 months, whichever occurs first).
0 Check readfront axle fluid level and add fluid as needed. Check constant
An Emissiolz Control Service.
(See footnote #.)
velocity joints and axle seals for leaking. (See footnote ‘;”I:.)
96,000 Miles (160 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs ‘first).
0 Lubricate chassis components (or every 3 months. whichever occurs first).
0 Check readfront axle fluid level and add fluid as needed. Check constant
An Emission Control Service.
(See footnote #.)
velocity joints and axle seals for leaking. (See footnote ‘$*.)
I DATE
I MILEAGE ACTUAL I SERVICEDBY I
7-24
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I Short Trip/City Maintenance Schedule I
0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
rotation pattern and additional information. (See footnote
+.)
99,000 Miles (165 000 km)
I7 Change engine oil and filter (or every 3 months, whichever occurs first).
0 Lubricate chassis components (or every 3 months, whichever occurs first).
An Emission Control Service.
(See footnote #.)
0 Check redfront axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking. (See footnote
*::I:.)
100,000 Miles (I 66 000 km)
0 Replace spark plugs.
0 If you haven't used your vehicle under severe service conditions listed
AH EIII~SS~OII Control Service.
previously and, therefore, haven't changed your automatic transmission fluid,
change both the fluid and filter.
An Emissior? Co1ztml Service.
0 Inspect Positive Crankcase Ventilation (PCV) valve.
DATE
1 MILEAGE
ACTUAL SERVICED BY
I DATE I
MILEAGE
ProCarManuals.com

I Short TripKity Maintenance Schedule I
150,000 Miles (240 000 km)
0 Drain, flush and refill cooling system (or every
whichever occurs first). See “Engine Coolant” r 60 months since last service,
in the Index for what to use.
Inspect
hoses. Clean radiator, condenser, pressure cap and neck. Pressure test
cooling system and pressure cap.
AH Emission Control Service.
DATE I
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7,500 Miles (12 500 km)
0 Chanse engine oil and filter (or e1;er-y I2 months, whiche\;er occ111-s first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check mdfront axle fluid level and add fluid as needed. Check constant
0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
AI.! Emissio~Z Cw1tl-ol Svrvic'c.
(See footnote #.)
velocity joints and axle seals for leaking. (See footnote 'l"i'.)
rotation pattern and additional information. (See footnote +.)
I5,OOO Miles (25 000 kn2)
0 Change engine oil and filter (or e\'ery 12 months. whichever occurs first).
0 Lubricate chassis components (or ewry 12 months. whichever occurs first).
(See footnote #.)
0 Check rear/front axle fluid level and add fluid as neecied. Check constant
velocity joints
and axle seals for leakin2. (See footnote '!"!'.)
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 outsidc lenlperature regularly reaches 00°F
- 111 hilly or n~ountainous terrain.
AH Emission Corltl-ol Sel-\?ic*o.
(32"C)or higher.
I DATE I
MILEAGE
I DATE
MILEAGE
7-28
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Long Tripmighway Maintenance Schedule
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
If y01.1 do rzot 1.1.~ ywt- vehicle rmcler crrz?? qftllesc) cwrditiorzs, c*lmlgc the.fluid
crrzcl jiltel- PWQ. 50,000 rniles (83 000 Im).
rotation pattern and additional information. (See footnote +.)
0 Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper
22,500 Miles (37 500 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).
0 Check rearh-ont axle tluid level and add fluid as needed. Check constant
0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
An Emissiorl Corztrol Service.
(See footnote #.)
velocity joints and axle seals for leaking. (See footnote ;!::1:.)
rotation pattern and additional information. (See footnote +.)
I DATE I
ProCarManuals.com

I Long Tripmighway Maintenance Schedule I
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
An Emission Ccmtrol Service.
0 Lubricate chassis components (or every 12 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 ‘j”!’.)
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°F
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
(32 O C) or higher.
- Uses such as found in taxi, police or delivery service.
Ifyo~t do 17.of LW ywr vehicle u~zder L~II~ qf these conditions, c+.ange thcJluicl
mid ji’lter every 50,000 nziles (83 000 km).
rotation pattern and additional information. (See footnote +.)
AI? Emissiol? Control Service. (See footnote’!.)
An Emission Control Service.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
0 Re.place fuel filter.
0 Replace air cleaner filter.
DATE I
I MILEAGE ACTUAL I SERVICEDBY I
7-30
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I Long Tripmighway Maintenance Schedule I
37,500 Miles (62 500 km)
Change engine oil and filter (or every 12 n~onths, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
An Emission Contd Service.
(See footnote #.)
0 Check readfront axle fluid level and add fluid as needed. Check constant
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
velocity
joints and axle seals for leaking. (See footnote
**.)
rotation pattern and additional information. (See footnote +.)
45,000 Miles (75 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis comp0nent.s (or every 12 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
**.)
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°F
(32°C) or higher.
- In hilly or mountainous terrain.
DATE 1
I MILEAGE I SERVICED BY: I
DATE
(Continued)
7-31
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I Long Trip/Highway Maintenance Schedule 1
60,000 Miles (100 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
Arl Etuissio17 Cotltrol Service.
0 Lubricate chassis components (or every I2 months, whichever occurs first).
(See footnote
#.)
0 Check rear/front axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking. (See footnote
4:*.)
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°F
- In hilly or mountainous terrain.
(32°C)
or higher.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
If JOL( do t~ot me wwr \vhic*lc~ ~mler crw* cfthpse conditions, c-.l~culgc' thcljlltid
crnclfilter ewry 50,000 miles (83 000 k1:n).
rotation pattern and additional information. (See footnote +.)
Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
An Emission Corztml Service. (See footnote?.)
DATE
I MILEAGE ACTUAL I SERVICEDBY I
(Continued)
7-33
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I Long Trip/Highway Maintenance Schedule 1
60,000 Miles (LUd 000 km) (Continued)
0 Replace air cleaner filter.
0 Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
An Emission Control Service.
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
67,500 Miles (112 500 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).
0 Check readfront axle fluid level and add fluid as needed. Check constant
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
An Emission Control Service.
(See footnote #.)
velocity joints and axle seals for leaking. (See footnote **.)
rotation pattern and additional information. (See footnote +.)
75,000 Miles (125 000 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).
An Emission Control Service.
(See footnote #.)
DATE
A T*~T A r I HL 1 UNL
I MTT,EAGE I SERVICEDBY: I
DATE 1
MILEAGE
7-34
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