63 21 Rear Light Unit
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - REAR LIGHT UNIT (1AZ - 2AZ)
| |
Type |
Thread |
Tightening Specification |
Measure |
| 1AZ Retaining nuts, rear light |
E60 |
|
Observe tightening sequence |
2.5 N.m. |
| |
E61 / E63 / E64 / E90 / E91 |
|
|
2.5 N.m. |
| |
E83 / E87 |
|
|
4.0 N.m. |
| 2AZ Retaining screws, rear light |
E63 / E64 |
|
|
1.5 N.m. |