audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Performing adaption of injectors > < Removing and installing fuel rail
Injectors with clamping piece - exploded view
   
Injectors with clamping piece - exploded view
1 - Injector
q   If they are to be re-installed, the injectors, high-pressure fuel pipes and clamping pieces must always be re-fitted in their original positions (i.e. on the same cylinder).
q   Removing and installing → Chapter
2 - Bolt for clamping piece
q   Renew
q   8 Nm + 1/2 turn (180 °) further
3 - High-pressure connection
q   Counterhold at high-pressure connection when loosening high-pressure pipes
4 - Retaining clip for return lines
q   Renew
q   Grease retaining clip lightly before fitting
5 - Copper seal
q   Renew

   

Performing adaption of injectors > < Removing and installing fuel rail