LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2016 >> 4Runner Limited, AWD >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System - Service Information >> Fuel Injector >> Removal [08/2015 - ] >> Procedure

Removal [08/2015 - ]: Procedure

  1. REMOVE INTAKE AIR SURGE TANK 
    1. Remove the intake air surge tank (Refer to REMOVAL [08/2015 - ] ).
  2. REMOVE REAR CYLINDER HEAD COVER 
    1. Remove the 3 bolts and cover.
      GTY182338Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. DISCONNECT NO. 1 FUEL PIPE SUB-ASSEMBLY 
    1. Disconnect the No. 1 fuel pipe sub-assembly (Refer to PRECAUTION [08/2015 - ] ).
      GTY182702Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. DISCONNECT NO. 2 FUEL PIPE SUB-ASSEMBLY 
    1. Disconnect the No. 2 fuel pipe sub-assembly (Refer to PRECAUTION [08/2015 - ] ).
      GTY182703Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY 
    1. Disconnect the 6 fuel injector connectors.
      GTY182704Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 4 bolts and fuel delivery pipe together with the 6 fuel injectors.
      NOTE:

      Be careful not to drop the injectors when removing the fuel delivery pipe.

  6. REMOVE FUEL INJECTOR ASSEMBLY 
    1. Remove the 6 fuel injectors from the fuel delivery pipe.
      GTY212511Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 Fuel Delivery Pipe
      *2 Fuel Injector
    2. Remove the O-ring and injector vibration insulator from each fuel injector.