Install coolant line between the coolant pump and cylinder head

Check the sealing ring (1) and (2) for damage and replace the coolant line (3) if necessary.

Parts: Sealing rings

Courtesy of BMW OF NORTH AMERICA, INC.

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: TECHNICAL INFORMATION
When assembling, it is essential to observe screwing sequences and tightening torques.
Failure to comply with the regulations can lead to leaks and damage.

Feed in and install coolant line (2).
Hand-tighten the bolts (1).
Tighten down screws (1).

TIGHTENING TORQUES SPECIFICATION

Coolant line to coolant pump/cylinder head
M6x20	Tightening torque	8 Nm

Follow-up work

Refer to CONNECTING THE COOLANT LINES FOR THE HIGH-TEMPERATURE COOLANT CIRCUIT .
Refer to FILLING THE HIGH-TEMPERATURE COOLING SYSTEM WITH THE VACUUM FILLING EQUIPMENT .
Refer to VENTING THE HIGH-TEMPERATURE COOLANT SYSTEM .
Refer to CHECKING THE HIGH-TEMPERATURE COOLING SYSTEM FOR WATERTIGHTNESS .
Refer to INSTALLING THE ACOUSTIC COVER FOR THE ENGINE AT THE FRONT .
Refer to INSTALLING RESONATOR .
Refer to INSTALLING ACOUSTIC COVER .
Refer to INSTALLING THE UNDERBODY PROTECTION OF THE STEERING GEAR OR THE FRONT THRUST FIELD .
Refer to INSTALLING THE CENTER UNDERBODY PROTECTION .