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Supplementary fuel pumpV393: Assembly overview > < Fuel supply unit and fuel level sender

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Supplementary fuel pumpV393
Supplementary fuel pump -V393-
→ Chapter „Supplementary fuel pump -V393-: Assembly overview“.
  Caution
Running when dry causes irreparable damage to high-pressure pump.
If the fuel filter, the fuel lines or the supplementary fuel pump -V393- are replaced, it is important to bleed the fuel system before the engine is started for the first time.
–  Bleeding fuel system → Chapter.
   

Supplementary fuel pumpV393: Assembly overview > < Fuel supply unit and fuel level sender