volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Exhaust turbocharger, G-charger > < Removing
Installing
Installing
Installation is carried out in the reverse order. When installing, note the following:
  Note
t  Renew tandem pump gaskets.
t  Ensure proper seating of tandem pump actuator in camshaft.
t  Secure all hose connections with the correct type of hose clips (same as original equipment) → Electronic parts catalogue.
–  Install tandem pump and tighten upper securing bolts to 20 Nm.
–  Tighten lower securing bolts to 10 Nm.
–  Attach return hose (blue marking) to return connection of tandem pump.
–  Attach supply hose (white marking) to supply connection of tandem pump.
–  Reconnect vacuum line to tandem pump leading from brake servo.
   
–  Attach supply hose -1- (white marking) to fuel filter.
–  Connect hand vacuum pump with accessories -V.A.G 1390- and water drainage container -V.A.G 1390/1- to return hose -2- (blue marking) of fuel filter.
–  Operate hand vacuum pump until fuel comes out of return hose. Be careful that no fuel is sucked into hand vacuum pump.
–  Attach return hose (blue marking) to fuel filter.
–  Carry out a leakage test → Chapter.
  N20-10010

Exhaust turbocharger, G-charger > < Removing