audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Hydraulic Control Assembly - Antilock Brakes > < Checking Pressure Accumulator Gas Pressure|Page 3454
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Brake Proportioning/Combination Valve: Description and Operation

Brake Pressure Limiting Valve

The Brake Pressure Limiting Valve is sensitive to vehicle deceleration and prevents rear wheels from locking during cornering.

Hydraulic Control Assembly - Antilock Brakes > < Checking Pressure Accumulator Gas Pressure|Page 3454