Securing the coolant lines
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.
NOTE:
TECHNICAL INFORMATION
Make sure that the connections are locked correctly. The locks must engage audibly.
Make sure that the connections are locked correctly. The locks must engage audibly.
- Connect the coolant line (1)
to the intake plenum (2)
and lock it.
- Connect the coolant line (1) to the coolant thermostat (2) and lock it.
- Secure the coolant line (1)
onto the air conditioning condenser (2)
.
- Connect the coolant line (1)
to the intake plenum (2)
and lock it.
- Feed out and remove the special tool 2 413 106 at the external radiator (1) on the right.
- Connect and lock the coolant line (1) on the right
at the external radiator (2)
.
- Feed out and remove the special tool 2 413 106
at the external radiator (1) on the left.
- Connect and lock the coolant line (1) on the left at the external radiator (2) .
- Connect and lock coolant line (1) .