31 21 Front Wheel Bearings And Steering Knuckle (X5 M)
31 21 WHEEL BEARINGS AND STEERING KNUCKLE - TIGHTENING TORQUE SPECIFICATIONS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Wheel bearing to swivel bearing | F15/F16/F85/F86 | M12x1.5 | Replace screws. | |
| Tightening torque | 80 Nm | |||
| Angle of rotation | 90° | |||
| M12x1.25 | Replace screw. | |||
| Tightening torque | 120 Nm | |||
| Angle of rotation | 90° | |||
| 2AZ Drive flange to axle shaft | F15/F16/F85/F86 | M27 | Replace bihexagonal nut. | 420 Nm |