Brake Caliper, Removing And Installing, 1LC/1LD/1LE/1LF/1LH: Removing

WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

-- Remove the affected front wheel. Refer to Wheels and Tires .

-- Disconnect the connector -arrow- for the brake pad wear indicator sensor contact from the right brake caliper.

NOTE:

For easier removal of the brake caliper from the brake rotor, push the brake pad -3- back slightly with suitable pliers -1- as shown.

The image is only an example.

Courtesy of AUDI OF AMERICA, LLC

To prevent damage to the paint coat on the brake caliper, place a piece of rubber -2- between the pliers and brake caliper.

-- Loosen the brake hose -1- from the bracket -2- to do so remove the clamp on the brake hose.

Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -1- for the brake caliper.

Fig 1: Identifying Bolts

Courtesy of AUDI OF AMERICA, LLC

-- Remove the brake caliper.

-- Hang the brake caliper on the body using a suitable wire.

CAUTION:

Risk of damaging the brake hose, brake line and brake piston.

Do not let the brake caliper hang on the brake hose. Do not support the weight with the brake hose.
Replace the brake hose if damaged.

The brake line must not be bent.
A damaged brake line must be replaced.

Do not press the brake pedal when the brake caliper is removed.
Do not operate the parking brake when the rear brake caliper is removed.
A damaged brake piston must be replaced.