Overview - Front Brake Caliper, Single-Piston Brake Excluding 1ZD

WARNING: This page is about a different car, the 2023 Audi S3, 2023 Audi RS 3, 2023 Audi A3 Quattro, and 2023 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Exploded View Of Front Brake Caliper

Courtesy of AUDI OF AMERICA, LLC

Brake Caliper
Guide Pin
- Refer to BEARING BUSHING AND GUIDE PIN, REPLACING
Dust Protector
- For the guide pins
- Refer to BEARING BUSHING AND GUIDE PIN, REPLACING
Seal
- Refer to BRAKE CALIPER PISTON, REMOVING AND INSTALLING, SINGLE-PISTON BRAKE
- Do not damage when installing the brake caliper piston
Brake Caliper Piston
- Refer to BRAKE CALIPER PISTON, REMOVING AND INSTALLING, SINGLE-PISTON BRAKE
Protective Cap
- If damaged, install the entire seal set
- Refer to BRAKE CALIPER PISTON, REMOVING AND INSTALLING, SINGLE-PISTON BRAKE
- Pull onto the brake caliper piston with the outer sealing lip
- Do not damage when installing the brake caliper piston