Install brake booster
- Screw in the brake booster (1) in the firewall.
- Install the nuts (1) and tighten.
- Replace nuts.
Parts: Nuts
TIGHTENING TORQUES SPECIFICATIONBrake booster to pedal assembly console M8
Replace nuts.
Retighten 1x on brake booster after 10 min.Tightening torque 22 Nm - Lock the brake pedal (1) in arrow direction with the brake booster.
Ensure that the brake pedal is completely locked with the brake booster!
- Install return check valve (1) in arrow direction into brake booster.
- Attach vacuum line in the holder (2).
- Attach brake lines (3) in the guides.
- Install the cover (2).
- Insert screws (1) and tighten them.
- Install air duct (1).
Follow-up work
- Install brake LIGHT SWITCH .
- Prepare for the installation of the tandem brake MASTER CYLINDER .
- Install the tandem brake MASTER CYLINDER .
- Install the EXPANSION TANK .
- Install the pedal assembly trim PANEL .
- Install the WIPER CONSOLE .
- Install shock tower TENSION STRUT .
- Install windshield panel COVER .
- Install left and right WIPER ARM .
- Install the rear right engine compartment COVER .
- Connect the brake fluid BLEEDER UNIT .
- FLUSH AND VENT the rear axle brake circuit.
- FLUSH AND BLEED the front axle brake circuit (brake high).
- Disconnect the brake fluid BLEEDER UNIT .





