Installing the silencer

• Thread in the silencer (4)  .
• Push on exhaust pipe (3)  upwards.
• Tighten nut (1)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Silencer to stationary heating
  Nut	Tightening torque	6 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Tighten down screws (2)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Silencer to holder/holder to body
  Screw	Tightening torque	8 Nm
  Nut	Tightening torque	8 Nm

Follow-up Work 

• Install the front section of the front wheel arch COVER .
• Install front section of front wheel ARCH COVER (partially removed)
• Clean the CONTACT SURFACES between the brake disc and the wheel rim.
• Mount the WHEEL .
• Reset the TIRE PRESSURE MONITOR .
• Install the front bottom wheel arch COVER .
• Install front UNDERBODY PROTECTION and/or front stiffening plate.