Brake Caliper, Removing And Installing, Q8: Removing

WARNING: This page is about a different car, the 2023 Audi SQ8, 2023 Audi RS Q8, and 2023 Audi Q8. However, it is still accessible from the selected car via links, so may be relevant.

-- Remove the front wheel. Refer to WHEELS AND TIRES .

The bolts -arrows- must not be loosened.

Fig 1: DO NOT Loosen The Caliper/Brake Carrier Threaded Connections

Courtesy of AUDI

CAUTION:

Improper handling increases the risk of destroying the brake caliper.

- Never loosen the bolts on the brake caliper.

-- Disconnect the connector -1- for the brake pad wear indicator.

Courtesy of AUDI

-- Release the connector -2- for the brake pad wear indicator from its bracket in direction of -arrow A- while turning it 90° at the same time in direction of -arrow B-.

-- Free up the brake hose -3- on the bracket.

-- Pushing the inner brake pad -3- slightly into the brake caliper with suitable pliers -1- makes it easier to remove the brake caliper from the brake rotor. To prevent damage to the surface of the brake caliper, place a piece of rubber -2- between the pliers and brake caliper.

Courtesy of AUDI

-- Remove the bolts -2-.

Courtesy of AUDI

-- Carefully remove the brake caliper -1- with the brake carrier and installed brake pads from the brake rotor.

CAUTION:

There is a risk of damaging the brake hose due to the weight of the brake caliper.

- Never let the brake caliper hang on the brake hose.

-- Hang the brake caliper using a suitable wire.

CAUTION:

There is a risk of damaging the brake caliper pistons if handled incorrectly.

- Never operate the brakes when the brake caliper is removed.