11 65 Exhaust turbocharger with control
WARNING: This page is about a different car, the 2018 BMW 330i xDrive and 2017 BMW 330i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
11 65 EXHAUST TURBOCHARGER WITH CONTROL - TIGHTENING TORQUES SPECIFICATIONS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Heat shield to cylinder head | B46M0/O0/B48M0/O0 | M8x12 | 19 Nm | |
| 2AZ Heat shield to trim strip | B46M0/O0/B48M0/O0 | M6x12 | 8 Nm | |
| 3AZ Electrical actuator drive for wastegate valve to exhaust turbocharger | B46M0/O0/B48M0/O0 | M4 | Screw with washer | 2.5±0.5 Nm |
| M4 | Screw without washer | 1.9±0.2 Nm | ||
| 4AZ Linkage to electrical controller drive for wastegate valve | B46M0/O0/B48M0/O0 | Tighten nut using only a second open-end wrench (to hold up). | 6±0.3 Nm |