Brake System, Checking Brake Hose Condition And Presence Of Bleed Screw Protective Caps

WARNING: This page is about a different car, the 2022 Audi SQ7 and 2022 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

Requirements:

When at the maximum steering angle, the brake hoses must not touch other vehicle components.
The brake hoses must not be twisted.

Procedure:

-- Make sure all brake hoses are attached properly and observe the specified requirements.

-- Check all brake hoses for chafing, porosity, bubbles and cracks.

-- Make sure the brake hose connections are seated correctly and check for corrosion and leaks.

-- If a defect is located on the brake hoses, repair or replace the affected component.

-- Check on all brake calipers if the bleed screw protective caps are present and attached.

-- Replace any missing protective caps.