63 21 Rear Light Unit
WARNING: This page is about a different car, the 2010 BMW 550i, 2009 BMW 550i, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.
REAR LIGHT UNIT - TIGHTENING TORQUES SPECIFICATION
| Type | Measure | |
|---|---|---|
| 1AZ Retaining nuts, rear light | E60 / E61 / E85 / E86 / E90 / E91 / E92 / E93 | 2.5 Nm |
| E63 / E64 / E70 / E71 | 2.5 Nm | |
| E81 / E82 / E87 / E88 | 2.8 Nm | |
| E83 | 4.0 Nm ± 0.5 Nm | |
| 2AZ Retaining screws, rear light | E63 / E64 | 1.5 Nm |
| 3AZ Retaining clip (clamping claw), rear light | E92 / E93 | 4.0 Nm |
| E70 / E71 | 2.5 Nm | |
| 4AZ Auxiliary brake light to carrier | E81 / E87 | 2.3 Nm |
| 5AZ Additional brake light to rear spoiler | E83 | 2.5 Nm ± 0.5 Nm |