Remove/install brake booster - AR43.10-P-0350SX
MODEL 216.### 1#
MODEL 221.### 1#
MODIFICATION NOTES
| 15.4.08 | Operation step split up into in plugged in and screwed bolts | Operation step 10.1, 10.2 |
| Information on bolt availability added | Step 15 |
| Remove/install | |||
| 1 | Switch off ignition | ||
| 2 | Push down brake pedal several times | ||
| 3 | Remove upper engine cover | Model 216.376, 221.176 | AR01.10-P-2405LA |
| Model 216.379, 221.179 | AR01.10-P-2405IM | ||
| 4 | Remove master brake cylinder (2) | AR42.10-P-0300SX | |
| 5 | Detach vacuum line (3) on brake booster (A7/7) and place to one side | ||
| 6 | Disconnect connectors (A7/7x1, A7/7x2) | ||
| 7 | Disconnect connector (A7/7x3) | ||
| 8 | Remove left cover below dashboard | AR68.10-P-1500SX | |
| 9.1 | Remove cover of brake pedal bearing bracket | Except model 221.095 /195 | |
| 9.2 | Remove counterholder for hybrid brake light switch of pedal assembly | Model 221.095 / 195 | |
| 10.1 | Detach safety clamp (5a) and pull out pin (5) | With plug-in pin (5) |
|
| 10.2 | Remove bolt (5) | With screwed-in bolt (5) |
*BA29.10-P-1003-02F |
| 11 | Unscrew nuts (4) of brake pedal bearing bracket | *BA29.10-P-1001-02F | |
| 12 | Remove cover (9) from fuse box | ||
| 13 | Unclip cover (6) upwards (arrow) from retaining clamp (arrow) | ||
| 14 | Loosen water drain channel (7) and place to one side | ||
| 15 | Remove brake booster (A7/7) | Check bolt (5) when replacing the brake booster (A7/7). If a screwed-in bolt (5) and a metallic sleeve are installed in the brake pedal, then these are to be replaced by a plugged-in bolt (5) and two plastic sleeves. |
|
| *722589031500 | |||
| 16 | Install in the reverse order |
PEDALS, BEARING BRACKET
| Number | Designation | Model 216 | Model 221 | |
|---|---|---|---|---|
| BA29.10-P-1001-02F | Nut, brake pedal assembly to body | Nm | 22 | 22 |
| BA29.10-P-1003-02F | Bolts, brake pedal to brake booster | Nm | 22 | 22 |