volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Pressure leak test > < Load dependent brake pressure regulator specifications
Adjusting regulator
Adjusting regulator
Rear axle test pressure too high
–  Release tension on regulator spring.
Rear axle test pressures too low
–  Increase tension on regulator spring.
Do not adjust with brake pedal depressed, therefore observe the following sequence
Read off figures
–  Release pedal.
–  Adjust spring.
Depress pedal again
–  Read off figures and if necessary, readjust.
–  Remove pressure gauges and bleed brake system → Chapter.
   

Pressure leak test > < Load dependent brake pressure regulator specifications