landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

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Hydraulic Power Unit <--> [Hydraulic Control Assembly - Antilock Brakes] > < Drivetrain/Brakes - Brake Line Bracket Modification|Page 9459

Discovery I (LJ) V8-3.9L (1994)

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Brake Proportioning/Combination Valve: Description and Operation

To maintain the braking balance, pressure to the rear axle is regulated by a Pressure Reducing Valve (PRV). This PRV is of the failure bypass type,
allowing full system pressure to the rear axle in the event of a front circuit failure. It is sited on the left inner wing [fender].

Hydraulic Power Unit <--> [Hydraulic Control Assembly - Antilock Brakes] > < Drivetrain/Brakes - Brake Line Bracket Modification|Page 9459