porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Fuel Pump > < Fuel Injector|Testing and Inspection|Page 1353
Page 2
background image

3.  If rubber bushing remains in the support sleeve, take the bushing out with a screwdriver.

Note:  Avoid damaging the supporting sleeve.

 
 
Installation
 

1.  Inspect rubber bushing. replace if necessary.

2.  Use a drop of engine oil when installing the bushing

3.  Press injection valve firmly into the supporting sleeve to stop.

The rubber bushing must be seated below the bulge in the supporting sleeve.

4.  Check fuel lines for leaks.

5.  Bleed fuel line system.   See: Service and Repair

Fuel Pump > < Fuel Injector|Testing and Inspection|Page 1353