Brake System, Checking

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 Volkswagen Jetta, 2009 Volkswagen Jetta, 2009 Volkswagen GLI, 2008 Volkswagen Jetta, and 2008 Volkswagen GLI. However, it is still accessible from the selected car via links, so may be relevant.

Check the following components for leaks and damage:

Brake Master Cylinder
Brake booster (on anti-lock braking system: hydraulic unit)
Brake pressure regulator
Calipers

-- Make sure the brake hoses are not twisted.

-- Turn steering to left stop and to right stop. During this operation no brake hose must touch any vehicle components.

-- Check brake hoses for porosity and cracks.

-- Check brake hoses for chafing.

-- Check the brake line connections for leaks and corrosion and make sure they are attached securely.

WARNING:

Repair any malfunctions.