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We have info for following modifications of 1991 Mazda 323
- 1991 Mazda 323 DX 1.8 L4 GAS, CC:1839, Fuel Injection
- 1991 Mazda 323 LX 1.8 L4 GAS, CC:1839, Fuel Injection
- 1991 Mazda 323 SE 1.6 L4 GAS, CC:1597, Fuel Injection
- 1991 Mazda 323 1.6 L4 GAS, CC:1597, Fuel Injection
BRAKE SERVICE PROCEDURES FOR 1991 Mazda 323 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Mazda 323 cars and light trucks from 1990+.
HYDRAULIC BRAKES -> DESCRIPTION
Vehicle: 1991 Mazda 323 SE 1.6 L4 GAS
When the brake pedal is depressed, a vacuum builds up in the booster which amplifies the pedal force, pressing on the piston in the master cylinder. The piston raises the hydraulic pressure in the cylinder. This hydraulic pressure i...
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BRAKE SERVICE PROCEDURES FOR 1991 Mazda 323 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Mazda 323 cars and light trucks from 1990+.
HYDRAULIC BRAKES -> COMPONENT REPLACEMENT -> MASTER CYLINDER
Vehicle: 1991 Mazda 323 DX 1.8 L4 GAS
MASTER CYLINDER
- Disconnect brake fluid level sensor.
- Using Line Wrench tool No. 490259770 A/B, or equivalent, disconnect and cap brake fluid lines from master cylinder.
- Remove proportioning bypass valve attaching bolts and valve, if equipped.
- Remove bracket, if equipped, then the master cylinde...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda 323 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Mazda 323 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Mazda 323 cars and light trucks from 1990+.
Anti-Lock Brakes -> COMPONENT REPLACEMENT -> 1990-91 MX-6 & 626 -> 1992 MX-6 & 626 -> 929 -> COMPUTER MODULE -> CONTROL UNIT -> FRONT SENSOR ROTOR -> FRONT WHEEL SPEED SENSOR -> FRONT WHEEL SPEED SENSOR & ROTOR -> HYDRAULIC UNIT -> Miata -> MPV, B2200 & B2600i -> MX-3 -> MX-6 & 626 -> Navajo -> REAR ANTI-LOCK BRAKE SYSTEM (RABS) SENSOR -> REAR ANTI-LOCK BRAKE SYSTEM (RABS) VALVE -> REAR SENSOR ROTOR -> REAR WHEEL SPEED SENSOR -> REAR WHEEL SPEED SENSOR & ROTOR -> RX-7
Vehicle: 1991 Mazda 323 SE 1.6 L4 GAS
HYDRAULIC UNIT
1990-91 MX-6 & 626
The accumulator contains high pressure gas. Do not attempt to disassemble or subject it to hard shocks or high heat.
When the hydraulic unit is scrapped, the high pressure gas must be released. Turn the screw on the bottom of the accumulator one full turn only, allowing gas to escape gradually.
- Disconnect battery ground cable.
- Remove igniter and fuel filter to bracket mounting bolts, then move filter and igniter toward engine.
- Remove air cleaner assembly, then the brake fluid level sensor connector.
- Remove brake pipe from master cylinder, then th...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda 323 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Mazda 323 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Mazda 323 cars and light trucks from 1990+.
HYDRAULIC BRAKES -> COMPONENT REPLACEMENT -> MASTER CYLINDER
Vehicle: 1991 Mazda 323 LX 1.8 L4 GAS
MASTER CYLINDER
- Disconnect brake fluid level sensor.
- Using Line Wrench tool No. 490259770 A/B, or equivalent, disconnect and cap brake fluid lines from master cylinder.
- Remove proportioning bypass valve attaching bolts and valve, if equipped.
- Remove bracket, if equipped, then the master cylinde...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda 323 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Mazda 323 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Mazda 323 cars and light trucks from 1990+.
HYDRAULIC BRAKES -> BRAKE SYSTEM BLEEDING -> EXCEPT NAVAJO -> NAVAJO
Vehicle: 1991 Mazda 323 1.6 L4 GAS
EXCEPT NAVAJO
- Raise and support vehicle with jack stands.
- Fill reservoir with brake fluid, ensure reservoir is at least half full at all times during bleeding procedure.
- After removing bleeder cap, connect one end of transparent vinyl tube to bleeder and place other end in a that is half full with brake fluid.
- One person should depress pedal a few times, then hold the pedal depressed.
- A second person should loosen the bleeder screw and drain fluid, then retighten screw.
- Repeat steps 4 and 5 until there are no more air bubbles seen.
- After being finished, ensure there are no fluid ...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda 323 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Mazda 323 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Mazda 323 cars and light trucks from 1990+.
HYDRAULIC BRAKES -> TROUBLESHOOTING -> EXCEPT NAVAJO -> NAVAJO
Vehicle: 1991 Mazda 323 LX 1.8 L4 GAS
EXCEPT NAVAJO
Refer to Fig. for assistance in diagnosing problems in the brake syste...
CLICK HERE TO GET FULL ACCESS TO 1991 Mazda 323 BRAKE SERVICE PROCEDURES
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