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Home >> Porsche >> 2016 >> Cayman GTS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 66 (24 - Fuel System - Electronic Ignition) >> WM 244219 Removing And Installing Throttle Housing On DFI Engines >> Installing Throttle Housing >> Throttle Housing And Intake System

Throttle Housing And Intake System

WARNING: This page is about a different car, the 2010 Porsche Cayenne, 2009 Porsche Cayenne, and 2008 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Intake System Related Components
G09410067Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  1. 4 - Screw → Tightening torque: 7 Nm (5.0 ftlb.) 
  2. 6 - Sealing ring; check and replace if damaged
  3. 7 - Screw → Tightening torque: 23 Nm (17 ftlb.) 
  4. 8 - Transport eyebolt on exhaust side
  5. 9 - Screw
  6. 10 - Shift mechanism on variable intake manifold (intake-air distributor)
  7. 16 - Vacuum line
  8. 17 - Change-over valve
  9. 18 - Coolant pipe
  10. 22 - Screw → Tightening torque: 8 Nm (6.0 ftlb.) 
  11. 24 - Screw → Tightening torque: 20 Nm (15 ftlb.) 
  12. 25 - Holder
  13. 26 - Heat shield (cover plate)
  14. 27 - Clamp
  15. 28 - Plug (vacuum)
  16. 29 - Positive crankcase ventilation
  17. 30 - Heat socket
  18. 31 - Sealing ring
  19. 32 - Sealing ring
  20. 33 - Locking pin
  21. 34 - Intake-air distributor (intake module)
  22. 35 - Coolant pipe screw
  23. 36 - Spring band clamp
  24. 37 - Tank ventilation (active carbon filter) hose
  25. 38 - Tank ventilation (active carbon filter) valve
  26. 39 - Tank ventilation (active carbon filter) hose
  27. 40 - Rapid-action coupling
  28. 41 - Vacuum line
  29. 62 - Brake booster vacuum line
  1. Check the condition of the sealing ring for the throttle housing. Replace the sealing ring if necessary. Place throttle housing in installation position. Fit and tighten the four screws on the throttle housing -arrows-  . → Tightening torque: 7 Nm (5 ftlb.) 
    Fig 2: Locating Throttle Housing Mounting Screw
    G09410068Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Attach cable plugs and cable to throttle housing -arrows-  .
    Fig 3: Locating Throttle Adjuster Cable Clips
    G09410069Courtesy of PORSCHE CARS NORTH AMERICA, INC.
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