11 65 CHARGER WITH CONTROL (540i 2017-2020, 540i xDrive 2017-2020)
11 65 EXHAUST TURBOCHARGER WITH CONTROL - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Heat shield to cylinder head | B42S20O0/B46M0/O0/B48M0/O0 | M8x12 | Tightening torque | 19 Nm |
| 2AZ Heat shield to trim strip | B42S20O0/B46M0/O0/B48M0/O0 | M6x12 | Tightening torque | 8 Nm |
| 3AZ Electrical actuator drive for wastegate valve to exhaust turbocharger | B42S20O0/B46M0/O0/B48M0/O0 | M4 | Screw with washer Tightening torque |
2.5±0.5 Nm |
| M4 | Screw without washer Tightening torque |
1.9±0.2 Nm | ||
| 4AZ Linkage to electrical controller drive for wastegate valve | B42S20O0/B46M0/O0/B48M0/O0 | Tightening torque Tighten nut using only a second open-end wrench (to hold up). |
6±0.3 Nm |