Installing the coolant line from coolant radiator to coolant pump

• Check sealing ring (1) of coolant line (2) for damage and, if necessary, replace it.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Feed in, connect and lock the coolant line (1).

  The coolant line (1) must engage audibly.

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to CLOSING THE HIGH-TEMPERATURE COOLANT CIRCUIT .
• Refer to FILLING AND VENTING THE HIGH-TEMPERATURE COOLANT CIRCUIT .