Removing Intake-Air Distributor - Side 4-6

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

Unclip positive crankcase ventilation line -1- out of the support -3- on the intake-air distributor.

Fig 1: Removing Positive Crankcase Ventilation Line Support
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Loosen intake-air distributor 4-6.
1. 2.1. Unscrew six M6 x 35 outer Torx screws (E10). Pull out the screws using a bar magnet to ensure that they are not lost because of the poor accessibility in some areas.
2. 2.2. Tool recommendation for 1/4 inch tool: ratchet spanner, long extension, E10 Torx socket wrench insert.
Remove intake-air distributor 4-6 -2- from the engine compartment.
1. 3.1. Unclip positive crankcase ventilation and turn the retaining clip -1- downwards.
2. 3.2. Lift out intake-air distributor 4-6 past the air conditioning compressor.
  
  Fig 2: Lifting Intake-Air Distributor 4-6
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Replace molded seals.
The intake-air distributor can be cleaned in a parts washing machine without aggressive cleaning agents.
Clean sealing faces on cylinder head.