Installing Vacuum Pump

Clean contact surfaces on the vacuum pump and cylinder head.
Install vacuum pump.
1. 2.1. Replace sealing rings.
  Grease sealing rings -2 and 3- with "Kluber Syntheso Glep 1" before fitting them (part no: 000.043.204.68).
2. 2.2. Align vacuum pump driver.
3. 2.3. Fit vacuum pump and screw in and tighten external Torx screws -4- .
  Tightening Torque 10 Nm (7.5 ft. lbs.) .
  
  Fig 1: Identifying Vacuum Pump
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Install vacuum pipe.
1. 3.1. Check sealing rings -1- on vacuum line -2- and replace if necessary.
  
  Fig 2: Identifying Sealing Rings On Vacuum Line
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
2. 3.2. Fit vacuum pipe -2- and screw in and tighten screw -1- .
  
  Fig 3: Identifying Vacuum Pipe
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Connect vacuum line and electric line.
1. 4.1. Insert vacuum line and electric line into clip holder -2- .
2. 4.2. Connect plug-in coupling -1- at the vacuum line.
  Make sure that the plug-in coupling locks with an audible click .
  
  Fig 4: Identifying Vacuum Line
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.