Land Rover Discovery Owners & Service Manuals

Land Rover Discovery: Power Brake aActuation Brake Booster (G1785125) / Removal and Installation

Land Rover Discovery (2009–2016) Service Manual / Chassis / Chassis-Brake-System / Power Brake aActuation Brake Booster (G1785125) / Removal and Installation

REMOVAL

CAUTION:

If brake fluid is spilt on the paintwork, the affected area must be immediately washed down with cold water.

NOTE:

Removal steps in this procedure may contain installation details.

All vehicles

  1. Make the SRS system safe.

    Refer to: Standard Workshop Practices (100-00 General Information, Description and Operation).

  2. Refer to: Driver Lower Airbag Module (501-20B Supplemental Restraint System, Removal and Installation).
  3. Refer to: Windshield Wiper Motor (501-16 Wipers and Washers, Removal and Installation).
  4. Refer to: Brake Master Cylinder (206-06 Hydraulic Brake Actuation, Removal and Installation).

Left-hand drive vehicles

  1. Refer to: Battery Tray (414-01 Battery, Mounting and Cables, Removal and Installation).

Power brake actuation brake booster (G1785125) removal and installation

Torque: 9 Nm

WARNING:

Fluid loss is unavoidable, use absorbent cloth or a container to collect the fluid.

Power brake actuation brake booster (G1785125) removal and installation

Torque: 17 Nm

Right-hand drive vehicles

WARNING:

Fluid loss is unavoidable, use absorbent cloth or a container to collect the fluid.

Power brake actuation brake booster (G1785125) removal and installation

Torque: 17 Nm

All vehicles

Power brake actuation brake booster (G1785125) removal and installation

Torque: 25 Nm

Power brake actuation brake booster (G1785125) removal and installation

INSTALLATION

CAUTION:

Make sure that new brake pedal plastic pin has been installed.

To install, reverse the removal procedure.

Power brake actuation brake vacuum pump - ingenium I4 2.0l diesel (G1817249) removal and installation

REMOVAL

NOTES:

  • Removal steps in this procedure may contain installation details.
  • The brake vacuum pump is an integral component of the engine oil pump and cannot be serviced separately.

Refer to: Oil Pump (303-01B Engine - INGENIUM I4 2.0L Diesel, Removal and Installation).

INSTALLATION

To install, reverse the removal procedure.

    READ NEXT:

     Power Bbrake Actuation / Description and Operation

    COMPONENT LOCATION BRAKE BOOSTER COMPONENT LOCATION NOTE: Right Hand Drive (RHD) illustrations shown, Left Hand Drive (LHD) illustrations similar TD4 2.2L Engine with Stop/Start Brake booster Bra

     Rear Disc Brake Brake Caliper (G1785110)

     Rear Disc Brake Brake Caliper (G1785110) - Removal

    REMOVAL CAUTION: If brake fluid is spilt on the paintwork, the affected area must be immediately washed down with cold water. NOTE: Removal steps in this procedure may contain installation details. Co

    SEE MORE:

     Supplemental Restraint System - Component Location

    Component location NOTE: Right Hand Drive (RHD) installation shown, Left Hand Drive (LHD) installation similar Location 1 of 2 Engine Control Module (ECM) Battery Battery Junction Box (BJB) Steering column collapse actuator Clockspring (CLKSPG) Driver lower airbag Driver airbag Restraints

     Running-in

    This vehicle is built using high-precision manufacturing methods, but the moving parts of the engine must still bed-in, relative to each other. This process occurs mainly in the first 3 000 km of operation. During this running-in period of 3 000 km, observe and follow the instructions below: Do n

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