volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Removing and installing high-pressure pump > < Assembly overview - high-pressure pump, engine code AXW
Assembly overview - high-pressure pump, engine codes BLR, BLX, BLY, BVX, BVY, BVZ
Assembly overview - high-pressure pump, engine codes BLR, BLX, BLY, BVX, BVY, BVZ
  Note
A protective sleeve is additionally installed on certain high-pressure pumps.
   
1 - Plunger
2 - O-ring
q   Renew
q   Before installing, moisten lightly with clean engine oil.
3 - High-pressure pump with fuel pressure regulating valve -N276-.
q   Observe safety precautions when releasing pressure in high-pressure section → Chapter
4 - Dust cap for bleeder valve
5 - 10 Nm
6 - Banjo bolt with conical sealing seat, 15 Nm
q   Renew.
q   Counterhold when loosening connection to high-pressure pump
7 - High-pressure pipe
q   Observe safety precautions when releasing pressure in high-pressure section → Chapter
8 - Banjo bolt with conical sealing seat, 15 Nm
q   Renew.
q   Counterhold when loosening connection to high-pressure pump
9 - Fuel pipe

   

Removing and installing high-pressure pump > < Assembly overview - high-pressure pump, engine code AXW