Installing coolant feed line for exhaust turbocharger

• Replace the O-rings (1).

  Parts:  O-rings

  Courtesy of BMW OF NORTH AMERICA, INC.

• Position the coolant feed line (3) at the engine block.
• Tighten down screw (1).
  TIGHTENING TORQUES SPECIFICATION
  
  

  Coolant feed line to crankcase
  M6 x 12	Tightening torque	8 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Position the coolant feed line (3) at the exhaust turbocharger.
• Tighten down screw (2).

Follow-up work 

• Refer to INSTALLING CATALYTIC CONVERTER .
• Refer to INSTALLING EXHAUST SYSTEM .
• Refer to INSTALLING THE CONNECTING SUPPORTS ON THE TUNNEL .
• Refer to INSTALLING TANK COVER ON LEFT AND RIGHT .
• Refer to CONNECTING THE COOLANT LINE TO THE RADIATOR .
• Refer to INSTALLING THE FRONT BOTTOM RIGHT WHEEL ARCH COVER .
• Refer to INSTALLING THE OXYGEN SENSOR MONITOR .
• Refer to INSTALLING LAMBDA OXYGEN SENSOR .
• Refer to INSTALLING 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 CENTER UNDERBODY PROTECTION .
• Refer to INSTALLING THE FRONT UNDERBODY PROTECTION .