General Information

Turbocharger

• Observe cleanliness rules => [ Turbocharger ] Clean Working Conditions.

• Secure all hose connections using hose clamps appropriate for the model type.

• Hose connections and charge air system hoses must be free of oil and grease before installing. Sealing ring and sealing surfaces must only be lightly oiled with connector couplings. Refer to => [ Hose Connection Couplings ] Service and Repair.

• Charge air system must be properly sealed.

• Replace self-locking nuts.

• Pliers for spring clamps (VAS 5024A) or Hose clamp pliers (V.A.G 1921) are recommended for installing spring clamps.





• Add oil to turbocharger through oil feed line connecting piece.

• After installing turbocharger, let engine idle for approx. 1 minute without increasing engine speed. This ensures adequate oil supply to the turbocharger.