1141 ENGINE OIL PUMP (X4 M40i 2019-2021)
1141 TIGHTENING TORQUE OVERVIEW
| Hydraulic valve to crankcase | ||
| M6 x 18 | Tightening torque | 8 Nm |
| Oil intake manifold to oil pump | ||
| Hexagon screw M6x25 | Tightening torque | 8 Nm |
| Oil pump to crankcase | ||
| External Torx socket M8x35 | Joining torque | 5 Nm |
| Tightening torque | 19 Nm | |
| Sprocket wheel at the oil vacuum pump | ||
| M8 Important - left-hand thread Replace screw. |
1. Joining torque | 5 Nm |
| 2. Angle of rotation | 90° | |