34 33 BRAKE BOOSTER (X3 xDrive 30e, 2020-2021)
34 33 TIGHTENING TORQUE OVERVIEW
| Brake booster to pedal assembly console |
M8
Replace nuts.
Retighten 1x on brake booster after 10 min. |
tightening torque |
22 Nm |
| Electric vacuum pump to holder |
M6
Replace screws. |
tightening torque |
8 Nm |