Replacing the cushion for the backrest of the rear seat
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.
Preliminary work
- Refer to REMOVING RIGHT BACKREST SIDE SECTION .
- Refer to REMOVING THE RIGHT REAR SEAT BACKREST .
- Refer to REMOVING THE BACKREST COVERING WITH THE CUSHION FOR THE REAR SEAT .
- Refer to REMOVING THE BACKREST COVERING .
NOTE:
TECHNICAL INFORMATION
The heating mat is glued to the foam pad and cannot be dismantled non-destructively.
When replacing the heating mat, a new one must always be installed with a new foam pad.
The heating mat is glued to the foam pad and cannot be dismantled non-destructively.
When replacing the heating mat, a new one must always be installed with a new foam pad.
NOTE:
Schematic diagram is for example purposes. Some parts may differ in certain details.
- Replace the cushion (2).
Parts: Upholstery
- Version with seat heating:
Position and align the heating mat (1) on the upholstery (2).
Bond the heating mat (1) with the upholstery (2).
Follow-up work
- Refer to INSTALLING THE BACKREST COVERING .
- Refer to INSTALLING THE BACKREST COVERING WITH THE CUSHION FOR THE REAR SEAT .
- Refer to INSTALLING THE REAR SEAT BACKREST .
- Refer to INSTALLING RIGHT BACKREST SIDE SECTION .