Audi Q3: Overview - Front Brake Caliper
Overview - Front Brake Caliper, Single-Piston Brake
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1 - Protective Cap
2 - Bleeder Screw
- 10 Nm
- Before installing, lightly coat the thread with Lithium Grease -G
052 150 A2-.
3 - Caps
4 - Guide Pin
5 - Bearing Bushing
6 - Brake Caliper
7 - Brake Carrier
- Supplied as an assembled replacement part with sufficient grease on
guide pins
- If the protective caps are damaged, install repair kit; use included
grease packet to grease the guide pins.
8 - Spring
- Insert in both holes of brake caliper
9 - Seal
- Removing and installing, refer to
→ Chapter "Brake Caliper Piston, Removing and Installing".
- Do not damage when installing piston
10 - Piston
- Removing and installing, refer to
→ Chapter "Brake Caliper Piston, Removing and Installing".
- Thinly coat the piston with Lithium Grease -G 052 150 A2-
11 - Protective Cap
- Removing and installing, refer to
→ Chapter "Brake Caliper Piston, Removing and Installing".
- Pull onto piston with outer sealing lip
Overview - Front Brake Caliper, Eight-Piston Brake
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1 - Brake Caliper
2 - Seal
3 - Brake Caliper Piston
- Quantity: 8
- Removing and installing, refer to
→ Chapter "Brake Caliper Piston, Removing and Installing, Eight-Piston
Brake".
4 - Protective Cap
- Quantity: 8
- When damaged, install the complete repair kit, refer to the Parts
Catalog.
READ NEXT:
Brake Caliper Piston, Removing and Installing, Single-Piston Brake
Special tools and workshop equipment
required
Trim Removal Wedge -3409-
Piston Resetting Tool -T10145-
Piston Resetting To
Overview - Rear Brake Caliper
1 - Brake Caliper
Pre-bleed brake caliper after repairing, refer to
→ Chapter "Hydraulic System, Pre-Bleeding".
2 - Bolt
35 
Note
Brake master cylinder and brake boosters can be replaced
independently of one another.
1 - Heat Shield
2 - Nut
25 Nm
Always replace if removed
Sel
SEE MORE:
Special tools and workshop equipment
required
Bearing Installer - Wheel Hub/Bearing Kit -T10205-
Torque Wrench 1332 40-200Nm -VAG1332-
Hydraulic Press -VAS6178-
Pneumatic/Hydraulic Foot Pump -VAS6179-
Hydraulic Press - Bushing Tool Kit -VAS6779-
Press Plate -VW401-
Press Piece - Mu
Trailing Arm with Mounting Bracket, Removing and Installing, FWD Vehicles
Special tools and workshop equipment
required
Torque Wrench 1332 40-200Nm -VAG1332-
Engine/Gearbox Jack Adapter - Wheel Hub Support -T10149-
Engine and Gearbox Jack -VAS6931-
Removing
- Remove the coil spri