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Home >> Porsche >> 2011 >> Cayman Base, Automatic DCT >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> 24 - Fuel System - Electronic Ignition -- 987-BOXSTER-CAYMAN >> WM 244020 Removing And Installing Fuel Injector (Except CAYMAN Black Edition, CAYMAN S Black Edition, BOXSTER Black Edition, BOXSTER SPYDER, BOXSTER S Black Edition, CAYMAN R) >> Installing Fuel Injector

Installing Fuel Injector

  1. Replace O-rings -arrows-  . Lightly grease new O-rings with Optimol MP3.
    Fig 1: Locating Fuel Injector O-Rings
    G09586146Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Press fuel injector into the fuel gallery.
  3. Fit safety clips.
  4. Press fuel injectors with fuel gallery into the bores in the intake-air distributor or intake pipe support.
  5. Secure fuel gallery with two Torx screws (M6 x 12) -2-  . → Tightening torque: 7.5 ftlb. 
  6. Connect fuel injector cable plug -1-  . The plug must engage audibly.
    Fig 2: Identifying Left Fuel Gallery
    G09586147Courtesy of PORSCHE CARS NORTH AMERICA, INC.