52 10 Front seats
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 - FRONT SEATS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Seat to floor panel | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | M 10 (trilobular) | Replace Powerlock screw (self-locking) | 43 Nm |
| 2AZ Backrest frame to seat frame | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | (trilobular) | Replace Powerlok screw | 31 Nm |
3AZ Active head restraint
|
F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 8 Nm | ||
| 4AZ Carrier section for electr. operating unit | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 8 Nm | ||
| 5AZ Cover to seat | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 4 Nm | ||
| 6AZ Seat rails to seat frame | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 27 ±3 Nm | ||
| 7AZ Adjusting switch to cover | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 2 Nm | ||
| 8AZ Seat angle adjuster to seat mechanism | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | M8x30 | 27 ±3 Nm | |
| 9AZ Seat depth adjustment | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 3 +0.5 Nm | ||
| 10AZ Transmission for backrest upper section adjustment | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 2.5 +0.5 Nm | ||
| 11AZ Cushion carrier, seat depth adjustment | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 6 Nm | ||
| 12AZ Retaining screw on head restraint | F01 / F02 / F03 / F04 / F07 / F10 / F11 / F18 | 4.0 ± 0.2 Nm |