seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

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Parts of fuel supply system > < Fuel supply, vehicles with front wheel drive

Leon Mk1

Step 5 (There are metal particles in high-pressure pump)
Step 5 (There are metal particles in high-pressure pump)
–  Renew following high-pressure components:
t  High-pressure lines → Chapter.
t  High-pressure accumulator (rail) including fuel pressure regulating valve -N276- and fuel pressure sender -G247-
t  Injectors (piezo injectors) → Chapter
t  Fuel return lines (overflow oil lines) → Chapter
t  Fuel filter → Booklet701
–  Fill up vehicle.
–  Bleed fuel system → Chapter.
–  Perform road test.
End
   

Parts of fuel supply system > < Fuel supply, vehicles with front wheel drive