63 21 Rear light unit
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 REAR LIGHT CLUSTER . | 2.5 Nm | |
| 2AZ | Retaining screws, rear light | E63/E64 | 1.5 Nm | ||
| 3AZ | Retaining clip (clamping claw), rear light | E92/E93 | 4.0 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 | ||