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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Audi 80 car and truck
repair procedures including Audi engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 1991 Audi 80 automobile. Try the Automotix DIY solution today!
We have info for following modifications of 1991 Audi 80
- 1991 Audi 80 2.3 L5 GAS, CC:2309, Fuel Injection, Engine VIN:, Desg:C
- 1991 Audi 80 2.3 L5 GAS, CC:2309, Fuel Injection, Engine VIN:, Desg:D
BRAKE SERVICE PROCEDURES FOR 1991 Audi 80 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Audi 80 cars and light trucks from 1990+.
AUDI, DISC BRAKES -> Tightening Specifications
Vehicle: 1991 Audi 80 2.3 L5 GAS
CLICK HERE TO GET FULL ACCESS TO 1991 Audi 80 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Audi 80 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Audi 80 cars and light trucks from 1990+.
AUDI, DISC BRAKES -> Girling Single Piston w/Dual Mounting Bolts, Rear -> REAR BRAKE BASIC SETTING, CHECKING
Vehicle: 1991 Audi 80 2.3 L5 GAS
Parking brake cable must be free of tension during basic setting check.
- Using a suitable screwdriver, push caliper lever against stop on both sides of vehicle. Parking brake cable is too tight if lever of opposite side caliper is pulled away from stop.
- If necessary, loosen adjustment nut for parking brake cable until both levers rest against stop.
- On models except Quattro, push a screwdriver of a least .23...
CLICK HERE TO GET FULL ACCESS TO 1991 Audi 80 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Audi 80 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Audi 80 cars and light trucks from 1990+.
AUDI, POWER BRAKE UNITS -> CHECKING PRESSURE ACCUMULATOR CHECK VALVE -> 100/200
Vehicle: 1991 Audi 80 2.3 L5 GAS
100/200
- With engine off, depress brake pedal approximately 20 times to reduce system pressure.
- Disconnect warning light switch electrical connector, then remove switch.
- Attach pressure gauge with hollow bolt and copper washers to brake servo unit. Attach thick copper washer between brake ser...
CLICK HERE TO GET FULL ACCESS TO 1991 Audi 80 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Audi 80 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Audi 80 cars and light trucks from 1990+.
AUDI, POWER BRAKE UNITS -> BRAKE BOOSTER REPLACEMENT -> 80/90
Vehicle: 1991 Audi 80 2.3 L5 GAS
80/90
- Remove master cylinder as previously described.
- Disconnect vacuum line(s) from boost...
CLICK HERE TO GET FULL ACCESS TO 1991 Audi 80 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Audi 80 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Audi 80 cars and light trucks from 1990+.
AUDI, DISC BRAKES -> Girling Single Piston w/Dual Mounting Bolts, Rear -> REAR BRAKE BASIC SETTING, CHECKING
Vehicle: 1991 Audi 80 2.3 L5 GAS
Parking brake cable must be free of tension during basic setting check.
- Using a suitable screwdriver, push caliper lever against stop on both sides of vehicle. Parking brake cable is too tight if lever of opposite side caliper is pulled away from stop.
- If necessary, loosen adjustment nut for parking brake cable until both levers rest against stop.
- On models except Quattro, push a screwdriver of a least .23...
CLICK HERE TO GET FULL ACCESS TO 1991 Audi 80 BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Audi 80 AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Audi 80 cars and light trucks from 1990+.
AUDI, DISC BRAKES -> Teves Single Piston w/Dual Mounting Bolts, Front -> BRAKE PADS REPLACEMENT -> 100 -> 80/90
Vehicle: 1991 Audi 80 2.3 L5 GAS
80/90
- Raise and support vehicle, then remove front wheels.
- Remove guide pin cap, then lower guide pin using a suitable allen wrench.
- Remove brake hose clip from bracket on wheel bearing housing.
- Swing caliper upward, remove brake pads, then ensure heat shield is in correct position in piston.
- Push piston back into caliper housing. Always remove some brake fluid from master cylinder reservoir prior to installing new pads. When caliper piston is pushed back, fluid is forced out of caliper and into reservoir. After pads are installed, refill reservoir to MAX mark.
- Install brake pa...
CLICK HERE TO GET FULL ACCESS TO 1991 Audi 80 BRAKE SERVICE PROCEDURES
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