63 21 Rear light unit
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 BMW 328xi, 2012 BMW 328i, 2011 BMW 328xi, 2011 BMW 328i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - REAR LIGHT UNIT
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Retaining nuts, rear light | E60/E61/E85/E86/E90/E91/E92/E93 | See Repair Instruction | 2.5 Nm | |
| E63/E64/E70/E71 | 2.5 Nm | |||
| E81/E82/E87/E88 | See Repair Instruction | 2.8 Nm | ||
| E83 | See Repair Instruction | 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/E72 | 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 |