Turbocharger, Removing And Installing: Notes

Special tools and workshop equipment required 

• Engine Bung Set: VAS6122 
  Fig 1: Engine Bung Set

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• Hose Clip Pliers: VAS6340 
  Fig 2: Hose Clip Pliers VAS6340

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• Hose Clip Pliers: VAS6362 
  Fig 3: Hose Clip Pliers

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• Socket: T10405 
  Fig 4: Identifying Socket T30

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• Bit Torx T30: T10573 
  Fig 5: Bit Torx T30 T10573

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If mechanical damage (for example a destroyed compression wheel) is found on the turbocharger, just replacing the turbocharger is not enough. To avoid subsequent damage later, perform the following steps:

• Check the air filter housing, air filter element and air duct hoses for contamination.
• Check the entire charge air circuit and charge air cooler for foreign objects.
• If there are foreign objects in the charge air system, clean the charge air circuit and replace the charge air cooler if necessary.