Installing tail light onto side panel at right
WARNING: This page is about a different car, the 2025 BMW M4, 2024 BMW M4, 2023 BMW M4, 2022 BMW M4, and 2021 BMW M4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Description is for left component only. Procedure on the right side is identical.
Install the tail light on the side panel
NOTE:
Schematic diagram is for example purposes. Some parts may differ in certain details.
Check
- Check seal (1) for damage, replace if necessary.
- Check threaded inserts (2) for damage.
Result
» The threaded inserts are damaged.
Measure
- Replace tail light.
- Contact surfaces (1) on tail light (2) must not be damaged or missing.
Missing contact surfaces (1) could cause paintwork damage.
- Connect the connector (1) to the tail light on the side panel (2).
The connector (1) must engage audibly.
- Lock (3) in the arrow direction.
- Position tail light on the side panel (1) on the side panel (2).
- Position the nut (1).
- Position tail light on the side panel (1) toward the front - at top.
- Move the contact surfaces (2) of the tail light on the side panel (1) upwards to contact.
- Hold the tail light on side panel (1) in position.
- Tighten nut (1).TIGHTENING TORQUES SPECIFICATION
Tail light to side panel to body Combination hexagon nut Tightening torque 4 Nm - Fit the nuts (3).
- Align the tail light on the side panel (1) to the connection line (2).
The alignment is done by means of threaded inserts (4) on the tail light on side panel (2).
- If applicable, correct the position of the rear light on the side panel (1) by twisting the threaded inserts (4).
- Tighten nuts (3).
TIGHTENING TORQUES SPECIFICATION
| Tail light to side panel to body | ||
| Combination hexagon nut | Tightening torque | 4 Nm |
Follow-up work