Adjusting the eccentric shaft to the minimum lift (cylinder head removed)
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.
- Adjust the eccentric shaft (3) slowly to the minimum lift with the help of the servomotor using a standard Allen wrench (1) with 4 mm in arrow direction.
- Ensure that the marking (2) on the eccentric shaft (3) faces up.