
Disclaimer
How to change rear brake discs on AUDI 100 C2 Saloon (43) – replacement guide
downloads:
3
Views:
18

Recommended replacement interval for the part category Brake disc : 50000 km
Important!
This replacement procedure can be used for:
AUDI 100 (43, C2) 2.1 … View more
The steps may slightly vary depending on the car design.
AUDI 100 (43, C2) 2.1 … View more
The steps may slightly vary depending on the car design.
This video shows the replacement procedure of a similar car part on another vehicle
All the parts you need to replace – Brake Discs for 100 (43, C2) and other AUDI models
Brake disc
Alternative products

Wire brush
WD-40 spray
Brake cleaner
Copper grease
High-temperature ceramic grease
Torque wrench
Combination spanner #13
Combination spanner #15
HEX bit No.H8.
Wheel impact socket #17
Brake caliper wind back tool
Ratchet wrench
Crow bar
Wheel chock
Replacement: brake discs – AUDI 100 (43, C2). Professionals recommend:
- Replace the brake disks on the car AUDI 100 (43, C2) in complete set for each axis. Regardless of the state of components. This will ensure even braking.
- The replacement procedure is identical for both brake disks on the same axle.
- When changing the brake discs, always replace the brake pads.
- Warning! Shut down the engine before starting any work – AUDI 100 (43, C2).
Carry out replacement in the following order:
- Step 1Open the bonnet. Unscrew the brake fluid reservoir cap.Step 2Secure the wheels with chocks.
- Step 3Loosen the wheel mounting bolts. Use wheel impact socket #17.
- Step 4Raise the rear of the car and secure on supports.Step 5Unscrew the wheel bolts.AUTODOC recommends:Warning! To avoid injury, hold the wheel while unscrewing the fastening bolts. AUDI 100 (43, C2)
- Step 6Remove the wheel.
- Step 7Clean the brake caliper fasteners. Use a wire brush. Use a brake cleaner.Step 8Unscrew the brake caliper fastening. Use a combination spanner #15. Use a combination spanner #13.
- Step 9Spread the brake pads. Use a crowbar.
- Step 10Remove the brake caliper.Replacement: brake discs – AUDI 100 (43, C2). AUTODOC recommends:Tie the caliper to the suspension or to the body with a wire without disconnecting from the brake hose to prevent depressurization of the brake system.Make sure that the brake caliper is not hanging on the brake hose.Don't press the brake pedal after the brake caliper has been removed. As a result, the piston can fall out from the brake cylinder, and brake fluid leakage and depressurization of the system may occur. Check the brake caliper bracket, brake caliper guide pins and boots. Clean them. Replace, if necessary.
- Step 11Remove the brake pads.
- Step 12Clean the brake caliper bracket fasteners. Use a wire brush. Use WD-40 spray.Step 13Unscrew the caliper bracket fastening. Use HEX No.H8. Use a ratchet wrench.
- Step 14Remove the caliper bracket.
- Step 15Remove the brake disc.
- Step 16Clean the hub. Use a wire brush. Treat the contacting surface. Use copper grease.
- Step 17Install the brake disc.
- Step 18Clean the brake caliper bracket from dirt and dust. Use a wire brush. Use a brake cleaner.
- Step 19Install the brake caliper bracket.
Was this manual helpful?
Please rate this manual on a scale from 1 to 5. If you have any questions, feel free to ask us.
Users voted – 0
Need New Tyres?
Find out which tyre and wheel sizes are compatible with the AUDI 100 C2 Saloon (43) model
Popular maintenance tutorials for Audi 100 Typ 43
Complete guides for changing the Brake rotors on different AUDI 100 models
Unlock your car maintenance assistant!
Track expenses, manage logs, schedule replacements, and more.
Tips & tricks for your AUDI 100 (43, C2)
View more
- Discover the 4 Key Reasons Your CHECK ENGINE Light Could Be On | AUTODOC Tips
- How to Order Car Parts Online: Avoid These 5 Common Pitfalls
- Top 5 Car Interior Cleaning Mistakes You Should Avoid | AUTODOC Tips
- How I started restoring a driveshaft | Drivetrain restoration – Part 1
Most commonly replaced car parts on AUDI 100
Time to replace parts? Get even better deals in our Shop app.

SCAN ME