1998 OLDSMOBILE BRAVADA transmission fluid

Capacities (Approximat-e)
Cooling System'" ............. 1 1.7 quarts (1 I, I L)
Crankcase with Filter'" .......... 4.5 quarts (4.3 L)
Automatic Transmission
(Drain and Refill):':
........... 5.0 quarts (4.7 L)
Differential Fluid (Rear) ......... 4.0 pints ( I .9 L)
Differential Fluid (Front) ......... 2.6 pints ( 1.2 L)
Fuel Tank ..................... 18 gallons (68 L)
A/C Refrigerant . . 30 oz. or 2 Ibs. (0.9 kg) of R- 13421
'"After refill, the level
m~st be checked.
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant. be
SLIE the proper refrigerant is sed.
I1 you're not sure. ask your retailer.
Vehicle Dimensions*
Wheelbase .............. 107.0 inches (27 1.8 cm)
Length ................. 180.9 inches (459.5 cm)
Height
................... 63.2 inches ( 160.5 cm)
Width ................... 67.6 inches ( 17 1.7 an)
Front Tread
............... 57.3 inches ( 145.4 cm)
Rear Tread ............... 55.1 inches ( 139.9 cm)
'"Figures reflect base equipment only.
6-61
ProCarManuals.com

I Short Trip/City Maintenance Schedule 1
I.5,OOO Miles (25 000 km) (Continued)
0 Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if
necessary. An Emissiolz Control Service. (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
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
If !?ou cIo rzof LW ~OUP' vehicle under uny of these conditior1s, chrzge tize,flrrid
crnclfilter. ever~? 50,000 miles (83 000 knl).
(32°C) or higher.
18,000 Miles (30 000 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
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 'K'k.)
rotation pattern and additional information. (See footnote +.)
DATE
SERVICED
BY
7-10
ProCarManuals.com

I Short TripKity Maintenance Schedule I
27,000 Miles (45 000 km) (Continued)
0 Lubricate chassis components (or every 3 months, whichever occurs first).
0 Check readfront axle fluid level and add fluid as needed. Check constant
(See
footnote
#.)
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).
0 Lubricate chassis components (or every 3 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 a:*.)
0 Replace fuel filter.
An Emission Control Service. (See footnote-1.)
0 Replace air cleaner filter.
An Emission Control Service.
0 Change automatic transmission fluid and filter if the vehicle is mainly driven
under one
01- more of these conditions:
- In heavy city traffic where the outside temperature regularly reaches 90°F
- In hilly or mountainous terrain.
An Emission Control Service.
(32°C) or higher.
DATE 1
SERVICED BY
7-12
ProCarManuals.com

I Short TripKity Maintenance Schedule I
45,000 Miles (75 000 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
**.)
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.
- Uses such as found in taxi, police or delivery service.
(32°C) or higher.
If you clo not use yo~lr velzicle under cmy oftlzese cotzditions, chunge the jluid
und,filter every
50,000 miles (83 000 km).
filter if necessary.
An Emission Control Service. (See footnoteJf.)
0 Inspect air cleaner filter if you are driving in dusty conditions. Replace
DATE
R;IILEAGE
ACTUA*’ SERVICED BY
7-15
ProCarManuals.com

I Short TripKity Maintenance Schedule I
48,000 Miles (80 000 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
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 ‘b‘g.)
rotation pattern and additional information. (See footnote +.)
50,000 Miles (83 000 km)
0 If you haven’t used your vehicle under severe service conditions listed
previously and, therefore, haven‘t changed your automatic transmission
fluid, change both the fluid and filter.
51,000 Miles (85 000 km)
0 Change engine oil and filter (or every 3 months, whichever OCCLI~S 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 ’:”!’.)
DATE
DATE
I DATE I
I MILEAGE I SEKVICED BY: I
7-16
ProCarManuals.com

I Short TripKity Maintenance Schedule
60,000 Miles (100 000 kin) (Colztinued)
0 Check rear/front 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
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
Ifyocr do not use your vehicle under any of tl.rese conditions, clzange the.fluid
anclfilter every 50,000 miles (83 000 knz).
(32°C) or higher.
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
0 Replace air cleaner filter.
An Emission Control Service. (See footnote?.)
An Emission Contrrul Service.
0 Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
for any damage. Replace parts
as needed.
An Ernission Control Service. (See footnote?.)
rotation pattern
and additional information. (See footnote +.)
0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
ProCarManuals.com

I Short TripKity Maintenance Schedule
69,000 Miles (115 000 knz) (Contiwed)
Check readfront axle fluid level and add fluid as needed. Check constant
velocity joints and axle seals for leaking. (See footnote
**.)
72,000 Miles (120 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
AH E~nissio~ Copltrol Service.
0 Lubricate chassis components (or every 3 months, whichever occurs first).
0 Check readfront axle fluid level and add fluid as needed. Check constant
Cl Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
(See footnote
#.)
velocity
joints and axle seals for leaking. (See footnote ‘k’k.)
rotation pattern and additional information. (See footnote +.)
75,000 Miles (125 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Con fro1 Sewice.
0 Lubricate chassis components (or every 3 months, whichever occurs first).
(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.
DATE I
MILEAGE
I DATE
I MILEAGE I SERVICEDBY I
7-20
ProCarManuals.com

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
ProCarManuals.com