Replace ACC sensor
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2023 BMW M5, 2022 BMW M5, 2021 BMW M5, 2020 BMW M5, and 2019 BMW M5. However, it is still accessible from the selected car via links, so may be relevant.
Preliminary work
- Refer to REMOVING FRONT ORNAMENTAL GRILLE .
- Refer to PARTIALLY REMOVING THE FRONT SECTION OF THE FRONT WHEEL ARCH COVER .
- Refer to REMOVING FRONT BUMPER COVER .
- Refer to REMOVING ACC SENSOR .
- Release the radome (1) at the detents (2) with the aid of special tool 2 298 505 and a (9 mm) wrench socket set (3) from the ACC sensor (4) and remove it.
NOTE:
For easier removal of the radome, carefully clamp the ACC sensor on the metal frame in a vice.
- Check the locks (2) for damage and replace the radome if necessary.
- Replace the ACC sensor.
Parts: ACC sensor
- Mount the radome (1) on the ACC sensor (3) and snap it into the locks (2).
Follow-up work
- Refer to INSTALLING THE ACC SENSOR .
- Refer to ADJUSTING THE ACC SENSOR .
- Refer to INSTALLING BUMPER COVER, FRONT .
- Refer to INSTALLING FRONT ORNAMENTAL GRILLE .
- Refer to INSTALLING FRONT SECTION OF THE FRONT WHEEL ARCH COVER (PARTIALLY REMOVED) .
- Refer to ENCODING/PROGRAMING CONTROL UNIT(S) .