12 90 Control Unit Housing
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2010 BMW 528xi, 2010 BMW 528i, 2009 BMW 528xi, 2009 BMW 528i, and 2008 BMW 528xi. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - CONTROL UNIT HOUSING
| Type | Thread | 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 |