seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Fuel supply unit: removing and installing > < Safety rules for work on the fuel supply system
Cleaning rules
Cleaning rules
For work on the fuel supply/injection system, carefully follow the “5 rules” of cleaning:
t  Thoroughly clean the connections and their surrounding areas before releasing them.
t  Deposit the parts removed over a clean surface and cover them. Do not use cloths that shed fibres!
t  If the repair work is not carried out immediately, the open components should be covered or carefully stored.
t  Only install clean components: Remove the new parts from their wrapping right before carrying out assembly. Do not install components that have been stored without wrapping (e.g. in the toolbox, etc.).
t  As the system is open: Avoid the use of compressed air when possible. Do not move the vehicle if possible.
   

Fuel supply unit: removing and installing > < Safety rules for work on the fuel supply system