12 90 Control Unit Housing
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2010 BMW M6, 2010 BMW M5, 2009 BMW M6, 2009 BMW M5, and 2008 BMW M6. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - CONTROL UNIT HOUSING
| - | Type | Thread | Tightening specification | Measure |
|---|---|---|---|---|
| 1AZ Assembly of upper and lower sections | E32/E34/E36 | - | - | 5 Nm |
| 2AZ Center section to body | E32/E34 | - | - | 3 Nm |
| 3AZ Control unit holder in E box | E36 | - | - | 5 Nm |
| 4AZ Control unit box cover | E38/E39/E52 | - | - | 4 Nm |
| - | E46 | - | - | 6 Nm |
| - | E53/E36/7/ E54 | - | - | 3 Nm |
| 5AZ Electronics box to firewall | E65 | Plastic screw | - | 6 Nm |