Connect the refrigerant line to the expansion valve

• Replace O-rings.

  Parts:  O-rings

• Correctly position the refrigerant line (3)  .
• Engage the hose support (2)  .
• Tighten nut (1)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Refrigerant line to expansion valve/connecting piece
  M6	tightening torque	13 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Close the holder (1)  .

Courtesy of BMW OF NORTH AMERICA, INC.