Installing the airbag sensor on the B-pillar
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.
- Place the airbag sensor (3) on the B-pillar and position correctly.
- Tighten down screw (2) .
TIGHTENING TORQUES SPECIFICATION
| Airbag sensor, B-pillar | ||
| M6 screw | tightening torque | 8 Nm |
- Connect connectors (1) and lock.
Follow-up work
- Refer to INSTALLING REAR TRIM PANEL .
- Refer to INSTALLING THE UPPER TRIM PANEL ON ROLLOVER PROTECTION SYSTEM .
- Refer to INSTALLING THE REAR LEFT AND RIGHT HEAD RESTRAINT GUIDES .
- Refer to INSTALLING REAR LEFT AND RIGHT HEAD RESTRAINTS .
- Refer to REMOVING REAR SEAT BACKREST .
- Refer to INSTALLING THE LEFT AND RIGHT BACKREST SIDE SECTION .
- Refer to INSTALLING THE REAR SEAT .
- Refer to INSTALLING THE INNER DOOR SILL COVER STRIP .
- Refer to ATTACHING THE REAR OUTER WINDOW RECESS FINISHER STRIP .