Volkswagen Cars 2000-05

Fuel Injectors

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Removal & Installation



  1. Relieve the fuel system pressure.
  2.  
  3. Remove the fuel pipe by unscrewing the union nuts.
  4.  
  5. Remove the fuel pipes at the pump and at the injectors.
  6.  
  7. Remove the fuel injection lines as an assembly.
  8.  
  9. Unscrew the injector from the cylinder head.
  10.  

To install:


NOTE
Replace the heat shields at each injector hole every time a new injector is installed.

  1. Screw the new injector into the cylinder head and tighten it.
  2.  
  3. Install the fuel line assembly.
  4.  

  1. Relieve the fuel system pressure.
  2.  
  3. Remove the fuel pipe by unscrewing the union nuts.
  4.  
  5. Remove the fuel pipes at the pump and at the injectors.
  6.  
  7. Remove the fuel injection lines as an assembly.
  8.  
  9. Unscrew the injector from the cylinder head.
  10.  

To install:


NOTE
Replace the heat shields at each injector hole every time a new injector is installed.

  1. Screw the new injector into the cylinder head and tighten it.
  2.  
  3. Install the fuel line assembly.
  4.  

Testing



A smoky black soot from the exhaust system, engine misfire, excessive blue smoke during startup, and or loss of power could be signs of injection system malfunction.

 
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