CR-V 2007-2008

Fuel Rail (Supply Manifold) & Injectors

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Removal & Installation



  1. Before servicing the vehicle, refer to the Precautions Section.
  2.  
  3. Relieve the fuel pressure. Refer to Relieving Fuel System Pressure.
  4.  
  5. Remove the engine cover.
  6.  
  7. Disconnect the connectors from the injectors.
  8.  
  9. Remove the ground cable bolt.
  10.  
  11. Disconnect the quick-connect fitting.
  12.  
  13. Remove the fuel rail mounting nuts from the fuel rail.
  14.  
  15. Remove the injector clips from the injectors.
  16.  
  17. Remove the injectors from the fuel rail.
  18.  

To install:

  1. Coat the new O-rings (A) with clean engine oil and insert the injectors (B) into the fuel rail (C).
  2.  
  3. Install the injector clips (D).
  4.  
  5. Coat the injector O-rings (E) with clean engine oil.
  6.  
  7. Install the fuel rail and the injectors in the injector base (F).
  8.  
  9. Install the fuel rail mounting nuts (G) and tighten to 16 ft. lbs. (22 Nm).
  10.  
  11. Install the ground cable and bolt.
  12.  
  13. Connect the injector connectors.
  14.  
  15. Connect the quick-connect fitting.
  16.  
  17. Turn the ignition switch to ON , but do not operate the starter. After the fuel pump runs for about 2 seconds, the fuel rail will be pressurized. Repeat this 2-3 times, then check for fuel leakage.
  18.  
  19. Reinstall the engine cover.

    Click image to see an enlarged view

    Fig. Exploded view of the fuel injector/fuel rail

  20.  

 
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