Installing the coolant line between the coolant pump and cylinder head

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

  Parts:  Sealing ring

  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.

  Courtesy of BMW OF NORTH AMERICA, INC.

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

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

Follow-up work 

• Refer to INSTALLING THE ACOUSTIC COVER FOR THE ENGINE, FRONT .
• Refer to INSTALLING THE CLEAN AIR PIPE WITH THE RESONATOR .
• Refer to FILLING THE HIGH-TEMPERATURE COOLING SYSTEM WITH THE VACUUM FILLING EQUIPMENT .
• Refer to VENTING THE HIGH-TEMPERATURE COOLANT SYSTEM .
• Refer to INSTALLING ACOUSTIC COVER .
• Refer to INSTALLING THE STIFFENING PLATE .
• Refer to INSTALLING FRONT UNDERBODY PROTECTION .