51 12 Rear bumper
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2019 BMW M6 Gran Coupe, 2019 BMW 650i Gran Coupe xDrive, 2019 BMW 650i Gran Coupe, 2019 BMW 640i Gran Coupe xDrive, and 2019 BMW 640i Gran Coupe. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - REAR BUMPER
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Support to body | F01/F02/F03/F04/F06/F12/F13 | M12 | Replace nuts | 66 Nm |
| F07/F10/F11/F18 | M12 | Replace nuts | 108 Nm | |
| F25/F26 | 68 Nm | |||
| 2AZ Guide, middle rear | F01/F02/F03/F04/F06/F07/F10/F11/F12/F13/F18 | Replace nuts | 4 Nm | |
| F25/F26 | Replace nuts | 4.5 Nm | ||
| 3AZ Guide, side, to body | F01/F02/F03/F04/F06/F07/F10/F11/F12/F13/F18/F25/F26 | Replace nuts Screw |
4, 5 Nm 3 Nm |
|
| 4AZ Trailer tow hitch to bumper support | ||||
| 5AZ Bumper trim panel to side fixture | F07/F10/F11/F18 | 2 Nm | ||
| F25/F26 | 2.5 Nm | |||
| 6AZ Bumper trim panel to rear light housing | F07/F25/F26 | 4.5 Nm | ||
| F06/F10/F11/F12/F13/F18 | 2 Nm | |||
| 7AZ Bumper trim panel to lower center fixture | F07/F10/F11/F18 | 4.5 Nm | ||
| 8AZ Rear silencer holder | F07/F10/F11/F12/F13/F18 | Nut | 21 Nm | |
| 9AZ Cover on body | F25/F26 | Nut | 5 Nm | |
| 10AZ Bottom guide to luggage compartment floor | F10 M5 | 4 Nm |