31 12 Trailing arms and struts
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750Li xDrive, and 2015 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - TRAILING ARMS AND STRUTS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Tension strut to front axle support | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M14 | Replace screw and nut. | |
| Jointing torque | 85 Nm | |||
| Angle of rotation | 180 ° | |||
| F03 | M18 | Replace screw and nut. | ||
| Jointing torque | 360 Nm | |||
| Angle of rotation | 180 ° | |||
| 2AZ Tension strut to swivel bearing | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M16 | Replace nut. | |
| Jointing torque | 100 Nm | |||
| Angle of rotation | 90 ° | |||
| F03 | M18 | Replace nut. | ||
| Jointing torque | 200 Nm | |||
| Angle of rotation | 90 ° | |||
| 3AZ Lower wishbone to front axle carrier | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M14 | Replace screw and nut. | |
| Jointing torque | 85 Nm | |||
| Angle of rotation | 180 ° | |||
| F03 | M18 | Replace screw and nut. | ||
| Jointing torque | 360 Nm | |||
| Angle of rotation | 180 ° | |||
| 4AZ Lower wishbone to swivel bearing/wheel control joint | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M16 | Replace nut. | |
| Jointing torque | 100 Nm | |||
| Angle of rotation | 90 ° | |||
| F03 | M18 | Replace nut. | ||
| Jointing torque | 200 Nm | |||
| Angle of rotation | 90 ° | |||
| 5AZ Upper wishbone to body | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M10 | Replace nuts. | 54 Nm |
| F03 | M12 | 100 Nm | ||
| 6AZ Upper wishbone to swivel bearing | F01 / F02 / F03 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M10 | Replace nut. | 56 Nm |
| 7AZ Wishbone to lower damper fork | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 / F18 | M14 | Replace screw and nut. | |
| Jointing torque | 90 Nm | |||
| Angle of rotation | 180 ° | |||
| F03 | M18 | Replace screw and nut. | ||
| Jointing torque | 200 Nm | |||
| Angle of rotation | 180 ° | |||
| 8AZ Wheel guide joint to swivel bearing | F01 / F02 / F04 / F06 / F07 / F10 / F11 / F12 / F13 | M30 | Replace nut. | 380 Nm |