1131 CAMSHAFTS (X4 xDrive30i)
1131 TIGHTENING TORQUE OVERVIEW
| Camshaft sensor wheel to intake camshaft | ||
| M6 | Tightening torque | 10 Nm |
| Chain tensioner to cylinder head | ||
| Chain tensioner piston M22x1.5 | Joining torque | 20 Nm |
| Angle of rotation | 30° | |
| Exhaust camshaft to cylinder head | ||
| M6 Tensile strength of screw 8.8 |
Joining torque | 9.6 Nm |
| Tightening torque | 9.6 Nm | |
| M6 Tensile strength of screw 10.9 |
Joining torque | 11.8 Nm |
| Tightening torque | 11.8 Nm | |
| Intake camshaft to cylinder head | ||
| M6 Tensile strength of screw 8.8 |
Joining torque | 9.6 Nm |
| Tightening torque | 9.6 Nm | |
| M6 Tensile strength of screw 10.9 |
Joining torque | 11.8 Nm |
| Tightening torque | 11.8 Nm | |
| Preload timing chain | ||
| Tightening torque | 0.6 Nm | |