Installing the upper trim panel on rollover protection system
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.
- Install the trim panel (3) and feed in the safety belts.
- Tighten the screws (1).TIGHTENING TORQUE SPECIFICATIONS
Stop pad to rollover protection system M6x20 screw Tightening torque 4.5 Nm - Tighten the screws (2).TIGHTENING TORQUE SPECIFICATIONS
Trim panel of rollover protection system to body Oval-head screw with guard control Replace screws Tightening torque 3 Nm - Install cover panels (2).
- Install the stop pad (1).
- Mount the expanding rivet on the left and right.
- Mount the expanding rivets (1).
- Tighten the screws (2).TIGHTENING TORQUE SPECIFICATIONS
Trim panel of rollover protection system to body Oval-head screw with guard control Replace screws Tightening torque 3 Nm Installing the rear strap fitting on the left and right
NOTE: TECHNICAL INFORMATION
Clean all threaded belt connections with micro-encapsulated outer and internal threads.
Shavings or other debris must not remain in the components.
If a microencapsulated screw is reused, it must be coated with the following screw locking agent: Loctite 243, medium strength.
The screw connection must be completed within 10 minutes as hardening begins after this period.NOTE: Description is for left component only. Procedure on the right side is identical.Installing the strap fitting at the rear
NOTE: TECHNICAL INFORMATION
Clean all threaded belt connections with micro-encapsulated outer and internal threads.
Shavings or other debris must not remain in the components.
If a microencapsulated screw is reused, it must be coated with the following screw locking agent: Loctite 243, medium strength.
The screw connection must be completed within 10 minutes as hardening begins after this period. - Feed in and correctly position the strap fitting (2).
- Replace the screw (1).
Parts: Screw
- Tighten down screw (1).TIGHTENING TORQUE SPECIFICATIONS
End lining to body M10
Replace screw.Tightening torque 42 Nm
Follow-up work
- Refer to INSTALLING THE REAR LEFT AND RIGHT HEAD RESTRAINT GUIDES .
- Refer to INSTALLING REAR LEFT AND RIGHT HEAD RESTRAINTS .
- Refer to INSTALLING THE REAR SEAT .