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Home >> Audi >> 1994 >> Cabriolet >> Repair and Diagnosis >> External Pages >> Different car >> Section 2 (Disc Brakes) >> Testing >> Brake Pressure Regulator >> Pressure Test

Pressure Test

WARNING: This page is about a different car, the 1996 Audi Cabriolet, 1995 Audi Cabriolet, and 1995 Audi 90. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ensure hydraulic system is free of air. See BLEEDING BRAKE SYSTEM  . Vehicle should be on level surface and emergency brake set.
  2. Locate brake pressure regulator on left rear axle. Firmly apply and release brake pedal. Ensure lever on brake pressure regulator moves. If lever does not move, replace brake pressure regulator.