2003 Oldsmobile Bravada brake fluid

Adding Washer Fluid
Open the cap with the
washer symbol on it. Add
washer fluid until the
tank is full.
Notice:
e
0
0
e
When using concentrated washer fluid, follow
the manufacturer’s instructions
for adding
water.
Don’t
mix water with ready-to-use washer fluid.
Water can cause the solution to freeze and
damage your washer fluid tank and other parts of the washer system.
Also, water doesn’t
clean
as well as washer fluid.
Fill your washer fluid tank only three-quarters
full when it’s very cold. This allows for expansion if freezing occurs, which could
damage the tank if
it is completely full.
Don’t use engine coolant (antifreeze)
in your
windshield washer.
It can damage your
washer system and paint.
Brakes
Brake Fluid
L A
L
L
1
Your brake master cylinder reservoir is filled with DOT-3
brake fluid. See
Engine Compartment Overview on
page
5-72 for the location of the reservoir.
There are only two reasons why the brake fluid level in
the reservoir might
go down. The first is that the
brake fluid goes down to an acceptable level during
normal brake lining wear. When new linings are put in,
the fluid level goes back up. The other reason is
that fluid is leaking out of the brake system.
5-34

If it is, you should have your brake system fixed, since a
leak means that sooner or later your brakes won’t
work well, or won’t work at all.
So, it isn’t a good idea to “top off’ your brake fluid.
Adding brake fluid won’t correct a leak. If you add fluid
when your linings are worn, then you’ll have too
much fluid when you get new brake linings. You should
add (or remove) brake fluid, as necessary, only when
work is done on the brake hydraulic sys+-n.
Checking Brake Fluid
You can check the brake fluid without taking off the cap.
If you have too much brake fluid, it can spill on
the engine. The fluid will burn if the engine is
hot enough. You or others could be burned,
and your vehicle could be damaged. Add brake
fluid only when work is done
on the brake
hydraulic system. See “Checking Brake Fluid”
in this section.
Refer to the Maintenance Schedule to determine when
to check your brake fluid. See
farf C: Periodic
Maintenance Inspections on
page 6- 15.
After work is done on the brake hydraulic system, make
sure the level is above the MIN but not
over the
MAX mark.
5-35

What to Add Notice:
When you do need brake fluid, use only DOT-3 brake
fluid. Use new brake fluid from a sealed container only. See
Part D: Recommended Fluids and Lubricants
on page 6- 17.
Always clean the brake fluid reservoir cap and the area
around the cap before removing it. This will help
keep dirt )m en’
. the reservoir.
A I:
With the wrong kind of fluid in your brake
system, your brakes may not work well, or
they may not even work at all. This could
cause a crash. Always use the proper brake
fluid.
Using the wrong fluid can badly damage brake
system parts. For example, just a few drops of
mineral-based oil, such as engine oil,
in your
brake system can damage brake system parts
so badly that they’ll have to be replaced.
Don’t let someone put in the wrong kind of fluid
If you spill brake fluid on your vehicle’s painted
surfaces, the paint finish can be damaged. Be
careful not to spill brake fluid on your vehicle. If
you
do, wash it off immediately. See
“Appearance Care’’ in the Index.
Brake Wear
Your vehicle has four-wheel disc brakes.
Disc brake pads have built-in wear indicators that make
a high-pitched warning sound when the brake pads
are worn and new pads are needed. The sound
may come and
go or be heard all the time your vehicle
is moving (except when you are pushing
on the
brake pedal firmly).
5-36

6 Maintenance Schedule
Maintenance Schedule ...................................... 6-2
Introduction
................................................... 6-2
Maintenance Requirements
.............................. 6-2
How This Section is Organized ......................... 6-3
Part A: Scheduled Maintenance Services
........... 6-4
Using Your Maintenance Schedule
.................... 6-4
Scheduled Maintenance
................................... 6-5
Part
B: Owner Checks and Services ................ 6-10
At Each Fuel Fill
.......................................... 6-10
At Least Once a Month
................................. 6-10
At Least Twice a Year
................................... 6-11
Your
Vehicle and the Environment
.................... 6-2 At
Least Once a Year
................................... 6-12
Part
C: Periodic Maintenance Inspections ......... 6.15
Boot and Seal Inspection
............................ 6.15
Exhaust System Inspection
............................ 6.15
Fuel System Inspection
.................................. 6.15
Engine Cooling System Inspection
................... 6.15
Brake System Inspection
................................ 6-16
Part E: Maintenance Record
........................... 6.19
Steering, Suspension and Front Drive
Axle
Transfer Case and Front Axle
(All-Wheel Drive) Inspection
........................ 6.16
Part D: Recommended Fluids and Lubricants
.... 6-17
6- 1

Transfer Case and Front Axle (All-Wheel Drive) Inspection
Every 12 months, or at engine oil change intervals,
check front axle and transfer case and add lubricant
when necessary.
A fluid loss could indicate a problem.
Check and have it repaired,
if needed. Check vent
hose at transfer case for kinks and proper installation.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Inspect other brake parts,
including calipers, parking brake, etc. Check parking
brake adjustment.
You may need to have your brakes
inspected more often
if your driving habits or
conditions result in frequent braking.
6-1 6

Part D: Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number or specification may be obtained from your
dealer.
Engine
Oil
Gasoline Engines starburst symbol
of the proper viscosity. To determine
the preferred viscosity for your
vehicle's engine, see
Engine Oil on
Daae 5- 13.
I50/50 mixture of clean, drinkable
Engine Coolant
I water and use only
DEX-COOL@ Coolant. See Enaine
Hydraulic Brake
System
Windshield
Washer Solvent
I Coolant on page 5-22.
"
Delco Supreme 11 Brake Fluid or
equivalent DOT-3 brake fluid.
GM Optikleen@ Washer Solvent or
equivalent.
Usage Fluid/Lubricant
Chassis Lubricant (GM Part No.
U.S. 12377985,
in Canada
. . ~~~
Parking Brake
meeting requirements of NLGI #2, Cable Guides 88901242,
or equivalent) or lubricant
I Cateqow LB or GC-LB.
GM Power Steering Fluid (GM Part --
power Steering
No. U.S. 1052884, in Canada System 993294, or equivalent). ~ ~~ f~
Automatic DEXRON@ -111 Automatic
Transmission Transmission Fluid.
Multi-Purpose Lubricant, Superlube
Canada 10953474, or eauivalent).
Key
Lock (GM
Part No. U.S. 12346241, in
Chassis
Lubrication
-. - -I ~
Chassis Lubricant (GM Part No.
U.S. 12377985, in Canada
88901242, or equivalent) or lubricant
meeting requirements of NLGl #2,
Category LB or GC-LB.
SAE 75W-90 Synthetic Axle
Lubricant (GM Part
No. U.S.
Front Axle and Rear equivalent meeting GM Specification 12378261,
in Canada 10953455) or
I 99861 15.
6-1 7

A
Accessory Inflator ........................................... 5-60
Accessory Power Outlets
................................. 3-19
Adding a Snow Plow or Similar Equipment
......... 4-44
Adding Washer Fluid
....................................... 5-34
Additional Program Information
........................... 7-8
Additives, Fuel
................................................. 5-6
Add-on Electrical Equipment
............................ 5-86
After Off-Road Driving
..................................... 4-26
Readiness Light
.......................................... 3-31
Air Bag Systems
............................................. 1-46
Adjusting the Speakers
(Balance/Fade)
...... 3-59, 3-68
Air Bag
How Does an Air Bag Restrain?
.................... 1-52
Servicing Your Air Bag-Equipped Vehicle
......... 1-55
What Makes an Air Bag Inflate?
.................... 1-52
What Will You See After an
Air Bag Inflates?
...................................... 1-53
When Should an Air Bag Inflate? ................... 1-51
Where Are the Air Bags?
.............................. 1-49
Air Cleaner/Filter, Engine
................................. 5-1 8
All Overseas Locations
...................................... 7-4
All-Wheel Drive
............................................... 5-44
All-Wheel Drive (AWD) System
......................... 2-24
All-Wheel-Drive Service Light
............................ 3-41
Aluminum Wheels
........................................... 5-82
AM ............................................................... 3-89
Antenna, Fixed Mast
....................................... 3-91
Anti-lock Brake System
..................................... 4-7
Anti-Lock Brake. System Warning Light .............. 3-34
Appearance Care
............................................ 5-77
Care
of Safety Belts .................................... 5-80
Chemical Paint Spotting
............................... 5-83
Gleaning the Inside of Your Vehicle
................ 5-77
Cleaning the Outside of Your Vehicle
.............. 5-80
Finish Damage
............................................ 5-82
GM Vehicle Care/Appearance Materials .......... 5-83
Sheet Metal Damage
................................... 5-82
Underbody Maintenance
............................... 5-83
Weatherstrips
.............................................. 5-80
Approaching a Hill
.......................................... 4-19
Ashtrays
........................................................ 3-20
Audio Speakers
.............................................. 3-78
Audio System(s)
............................................. 3-56
Audio Steering Wheel Controls
...................... 3-89
Care of Your Cassette Tape Player
................ 3-90
Care of Your CD and DVD Player
.................. 3-91
Care of Your CDs and DVDs
........................ 3-91
Chime Level Adjustment
............................... 3-91
Fixed Mast Antenna
..................................... 3-91
Radio Personalization
.......... .............. 3-88
Radio with Cassette and CD
......................... 3-57
Radio with Six-Disc CD
................................ 3-66
Audio Systems
Audio System(s)
Rear Seat Audio (RSA)
................................ 3-87
Setting the Time
.......................................... 3-56
Theft-Deterrent Feature
................................ 3-88
Understanding Radio Reception
..................... 3-89
1

Automatic Headlamp System ............................ 3-1 5
Automatic Transmission
Fluid
.......................................................... 5-20
Operation
................................................... 2-22
Automatic Transmission Check
.......................... 6-1 1
Automatic Transmission Shift Lock Control
System Check
....................................... ... 6-13
Backglass Wiper Blade Replacement
................. 5-51
Battery
.......................................................... 5-38
Battery Replacement
......................................... 2-6
Battery Run-Down Protection
............................ 3-1 9
Before Leaving on a Long Trip
......................... 4-33
Before You Drive
............................................ 3-76
Before You Go Off-Roading
.............................. 4-16
Body Lubrication Service
.................................. 6-12
Brake
Parking
...................................................... 2-25
System Inspection
....................................... 6-1 6
System Warning Light
.................................. 3-33
Brake Adjustment
............................................ 5-37
Brake Fluid
.................................................... 5-34
Brake Pedal Travel
..................................... 5-37
Brake Wear
............................................... 5-36
Brakes
.......................................................... 5-34
Braking
........................................................... 4-6
Backing
Up
.................................................... 4-51
BATTERY NOT CHARGING
............................. 3-53 Braking
in Emergencies
..................................... 4-8
Break.ln. New Vehicle
..................................... 2-18
Bulb Replacement
........................................... 5-47
Replacement Bulbs
...................................... 5-48
Buying New Tires
........................................... 5-56
Taillamps
and Turn Signal Lamps
.................. 5-47
C
California Fuel .................................................. 5-6
Canada
........................................................... 7-4
Canadian Owners
................................................ ii
Canadian Roadside Assistance ........................... 7-7
Capacities and Specifications
............................ 5-93
Care of
Carbon Monoxide
................... 4-36,
4-45, 2-13, 2-28
Safety Belts
................................................ 5-80
Your Cassette Tape Player
............................ 3-90
Your CD and DVD Player
............................. 3-91
Your CDs and DVDs
.................................... 3-91
Cargo Cover
.................................................. 2-44
Cargo Tie Downs
............................................ 2-45
Cassette Tape Messages
................................. 3-64
Cassette Tape Player Service
........................... 6-10
Center Seat Position, Child Restraints
................ 1-45
Chains, Tires
.............................................. 5-60
Charging System Light
................................ 3-32
Check
Engine Light
........................................... 3-35
Gages Warning Light
................................... 3-41
2