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BRAKE SERVICE PROCEDURES FOR 1998 Oldsmobile Aurora AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Oldsmobile Aurora cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Front Disc Brake (Type 2) -> Rotor, Replace
Vehicle: 1998 Oldsmobile Aurora 4.0 V8 GAS
- Raise and support vehicle, then remove tire and wheel assembly.
- Remove caliper assembly from rotor as described in "Caliper Service."
- Remove...
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BRAKE SERVICE PROCEDURES FOR 1998 Oldsmobile Aurora AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Oldsmobile Aurora cars and light trucks from 1990+.
Disc Brakes -> AC-Delco Single Piston Front Disc Brake (Type 2) -> Brake Pad Service
Vehicle: 1998 Oldsmobile Aurora 4.0 V8 GAS
- Remove caliper as outlined under "Caliper Service."
- Remove brake pad...
CLICK HERE TO GET FULL ACCESS TO 1998 Oldsmobile Aurora BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1998 Oldsmobile Aurora AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Oldsmobile Aurora cars and light trucks from 1990+.
Hydraulic Brake Systems -> Description -> Brake Distribution Valve & Switch -> Brake Warning Lamp Switches -> Combination Valve -> Components -> Diagonally Split System -> Failure Warning Switch -> Fluid Level Sensor -> Front & Rear Split System -> Metering Valve -> Proportioning Or Pressure Control Valve -> Warning Lamp
Vehicle: 1998 Oldsmobile Aurora 4.0 V8 GAS
Front & Rear Split System
When the brake pedal is depressed, both the primary (front brake) and the secondary (rear brake) master cylinder pistons are moved simultaneously to exert hydraulic fluid pressure on their respective systems, Fig. .
If the rear (secondary) brake system fails, initial brake pedal movement will cause the unrestricted secondary piston to bottom in the master cylinder bore. Primary piston movement will displace hydraulic fluid in the primary section of the master cylinder to actuate the front brake system.
If the front (primary) brake system fails, initial brake p...
CLICK HERE TO GET FULL ACCESS TO 1998 Oldsmobile Aurora BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1998 Oldsmobile Aurora AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Oldsmobile Aurora cars and light trucks from 1990+.
Power Brake Units -> Power Brake Unit Service -> AC-Delco Single Diaphragm Type -> AC-Delco Tandem Diaphragm Type -> Assemble -> Disassemble -> Overhaul -> Toyota/GM Single Diaphragm Type
Vehicle: 1998 Oldsmobile Aurora 4.0 V8 GAS
AC-Delco Tandem Diaphragm Type
This brake booster is not serviceable and should be replaced as an assembly.
AC-Delco Single Diaphragm Type
This brake booster is not serviceable and should be replaced as an assembly.
Toyota/GM Single Diaphragm Type
Overhaul
Disassemble
- Attach holding fixture tool No. J-22805-01, or equivalent, to front of booster, then mount fixture in vise. Mounting holes of holding fixture may have to be elongated toward inside in order to accommodate booster master cylinder studs.
- Scribe matching marks between front and rear booster shells to aid assembling.
- R...
CLICK HERE TO GET FULL ACCESS TO 1998 Oldsmobile Aurora BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1998 Oldsmobile Aurora AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Oldsmobile Aurora cars and light trucks from 1990+.
Hydraulic Brake Systems -> Component Replacement -> Master Cylinder
Vehicle: 1998 Oldsmobile Aurora 4.0 V8 GAS
Master Cylinder
- Disconnect retainer and electrical connector from fluid level sensor.
- Drain brake fluid from master cylinder reservoir.
- Plug hose to prevent fluid loss or contamination.
- Disconnect brake pipes from master cylinder.
- Plug open pipes to prevent fluid loss or contamination.
- R...
CLICK HERE TO GET FULL ACCESS TO 1998 Oldsmobile Aurora BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1998 Oldsmobile Aurora AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1998 Oldsmobile Aurora cars and light trucks from 1990+.
Hydraulic Brake Systems -> Brake System Bleed -> Bleed Sequence -> Hydraulic System Flush -> Manual -> Pressure
Vehicle: 1998 Oldsmobile Aurora 4.0 V8 GAS
Manual
Pressure bleeding is recommended for all hydraulic systems. However, if a pressure bleeder is unavailable, use the following procedure. Brake fluid damages painted surfaces. Immediately clean any spilled fluid.
- Remove vacuum reserve by pumping brakes several times with engine off.
- Fill master cylinder reservoir with clean brake fluid. Do not let reservoir fall below half full during bleeding procedure.
- If necessary, bleed master cylinder as follows:
- Loosen master cylinder forward brake line connection until fluid flows from reservoir, then tighten brake line.
- Instruct an ass...
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