Install the acoustic cover for the engine at the front

• Check if the acoustic cover (2)  is damaged in the marked area (1)  , if applicable, replace the acoustic cover (2)  .

  Parts:  Acoustic cover

  Courtesy of BMW OF NORTH AMERICA, INC.

• Thread in and position the acoustic cover (2)  .
• Mount all the expanding rivets (1)  .

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING CHARGE AIR LINE .
• Refer to INSTALLING THE CLEAN AIR PIPE WITH THE RESONATOR .
• Refer to INSTALLING ACOUSTIC COVER .