34 33 505 Removing and installing / replacing brake booster: Notes
IMPORTANT:
Note "General Information", Refer to 34 00 ... GENERAL DATA
. Remove the master brake cylinder, refer to 34 31 500 REMOVING AND INSTALLING / REPLACING MASTER BRAKE CYLINDER
. Remove left-hand windscreen wiper arm, refer to 61 61 100 REMOVING AND INSTALLING/REPLACING BOTH WINDSHIELD WIPER ARMS
.
Move the hood lid into assembly position. Pull off the rubber seal (1). Remove the securing clamps of the cover (2) up until the middle of the windscreen. Pull the cover (2) upwards and away.
Release screws and remove cover.
Remove the cover (1).
Remove the line feed-through (2).
Pull the vacuum hose (3) off of the brake unit.
Remove the brake light switch, refer to 61 31 310 REPLACING BRAKE LIGHT SWITCH .
Pull off retainer (1).
Unhinge the recoil spring (2).
Withdraw pin (3).
Loosen the nuts (1) and bolts (2).
Pull the pedal assembly slightly away from the bulkhead.