13 71 Intake silencer
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2018 BMW M6, 2018 BMW 650i xDrive, 2018 BMW 650i, 2018 BMW 640i xDrive, and 2018 BMW 640i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - INTAKE SILENCER
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Raw air diversion to lock support | N55/N55 Hybrid | 6 Nm | ||
| 2AZ | Intake silencer upper part to lower part | N55/N55 Hybrid | 2.5 Nm | ||
| 3AZ | Clean air pipe to intake silencer | N55/N55 Hybrid | Clamp | 3 Nm | |
| 4AZ | Hot film air mass meter to top clean air pipe | N55/N55 Hybrid | 2 Nm | ||
| 5AZ | Clean-air duct to cylinder head cover | N55/N55 Hybrid | 3 Nm | ||
| 6AZ | Upper clean air pipe to lower clean air pipe | N55/N55 Hybrid | Clamp | 3 Nm | |
| 7AZ | Lower clean air pipe to air duct | N55/N55 Hybrid | 3 Nm | ||
| 8AZ | Air duct to exhaust turbocharger | N55/N55 Hybrid | 8 Nm | ||
| 9AZ | Lower air duct to cylinder head | N55/N55 Hybrid | 8 Nm | ||
| 10AZ | Lower charge-air duct to upper charge-air duct | N55/N55 Hybrid | 3 Nm | ||