34 33 Brake servo
WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2017 BMW M6, 2017 BMW 650i xDrive, 2017 BMW 650i, 2017 BMW 640i xDrive, and 2017 BMW 640i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - BRAKE SERVO
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Brake booster to pedal assembly console | F01/F02/F03/F04/F06/F07/F10/F11/F12/F13/F18/F25/F26 | M8 | Replace self-locking nut. Retighten on brake booster after 10 min. |
24 Nm |
| 2AZ | Electric vacuum pump holder to oil sump | F01h/F02h/F10h | M10 | 38 Nm | |
| 3AZ | Electric vacuum pump to bracket | F01h/F02h/F10h/F18PHEV | M6 | 9 Nm | |