Turbocharger, Removing And Installing: Installing
Install in reverse order of removal. Note the following:
Turbocharger with Mahle Charge Air Pressure Actuator -V465-
-- This Charge Air Pressure Actuator -V465- has a protective boot.
-- Check the protective boot for damage before installing and replace if necessary.
-- Place the protective boot -1- as illustrated below around the Charge Air Pressure Actuator -V465- -2- and seal the buttons -arrows-.
-- After installing, check the protective boot for correct seating. The Charge Air Pressure Actuator -V465- function must not be impaired.
-- If a new turbocharger is installed, it must be completed with the necessity components from the old turbocharger.
-- Pry out the seal -1- from the turbocharger -2-. Insert the screwdriver -3- in the opening -arrow-.
- Hose connections and charge air system hoses must be free of oil and grease before installing. On connector couplings, the seal and sealing surfaces must only be lightly oiled.
- Install only approved clamps for securing hose connections.
- Always replace seals, gaskets and self-locking nuts.
- Replace the turbocharger to catalytic converter v - clamp after removing.
- Coat the bolts on the cylinder head and the bolts for the turbocharger support with Hot Bolt Paste.
- Fill the turbocharger with engine oil at the connection for oil supply line.
After installing turbocharger, let engine idle for approximately one minute without increasing the engine speed. This ensures adequate oil supply to the turbocharger.
After installing new parts (engine/partial engine, cylinder head or turbocharger), the oil pressure regulation is to be limited to the high pressure stage for approximately 1, 000 km (621 miles), as long as this function is available in the engine control module. From this, the higher friction is taken into account when breaking in new components, and the optimum removal of particles from the initial wear in is ensured.
If equipped, select the 0001 - Oil pressure for intake function. Refer to Vehicle Diagnostic Tester.