Brake Booster Vacuum Hose

Brake booster vacuum hose

Note! The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct.

Preparatory work





Ignition off.

Remove:
- the battery. See: Battery Removal and Replacement
- the 3 screws
- the battery box.

Removal

Removing splash guards




Remove the 3 clips holding the cowl.




Carefully lift up the cowl. Remove the 2 clips for the protective cover.
Remove the protective cover over the brake fluid reservoir.





Remove:
- the plastic nut
- the upper protective cover for the firewall.

Removing the master cylinder




Remove the 2 nuts. Pull the master cylinder out from the studs. Allow the master cylinder to hang from the brake pipes.

Note! Do not damage the brake pipes when removing the master cylinder.

Removing the vacuum hose





Remove:
- the connector (1)
- the control valve (2).





Remove:
- the clamp (1)
- the vacuum hose from the hose for the intake manifold
- the vacuum hose from the pump (2)
- the vacuum hose.

Installation

Installing the vacuum hose

Note! For tightening torques, see: Tightening torque [1][2]Specifications.





Install:
- the vacuum hose
- the vacuum hose on the pump (2)
- the vacuum hose on the hose for the intake manifold
- the clamp (1).





Install:
- the connector (1)
- the control valve (2).

Hint: Lubricate the control valve using soap solution for easier installation.

Installing the protective covers





Install:
- the protective cover for the firewall
- the plastic nut.




Install the protective cover over the brake fluid reservoir. Carefully lift up the cowl. Install the 2 clips for the protective cover.




Install the 3 clips holding the cowl.

Finishing






Install:
- the battery box
- the 3 M6 screws
- the battery. See: Battery Removal and Replacement.