Brake pressure regulator, checking and adjusting: Notes
WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2002 Volkswagen Cabrio, 2001 Volkswagen Cabrio, 2000 Volkswagen Cabrio, 1999 Volkswagen Jetta, and 1999 Volkswagen Golf. However, it is still accessible from the selected car via links, so may be relevant.
The brake pressure regulator is mounted on a bracket and operated by a spring attached to the rear axle.
NOTE:
The brake pressure regulator should be checked and, if necessary, adjusted following repairs to the rear suspension, or when there is excessive rear brake wear.