audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Ignition System > < Wastegate Actuator|Testing and Inspection|Page 2721
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Wastegate Actuator: Service and Repair

Turbocharger Vacuum Diaphragm

Removing

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Remove turbocharger => [ Part IV ] See: Service and Repair/Turbocharger Assembly Overview.

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Remove securing plate - 1 - over linkage on turbocharger. 

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Loosen lock nut - 2 -.

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Disconnect linkage from turbocharger - 3 -.

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Disconnect vacuum diaphragm - 1 - and remove -  4 -.

Installing

Installation is in reverse order of removal, note the following:

‹› Tightening specifications. Refer to => [ Turbocharger Assembly Overview ] See: Service and Repair/Turbocharger Assembly Overview. 

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Adjust the turbocharger vacuum diaphragm. Refer to => [ Turbocharger Vacuum Diaphragm, Adjusting ] See: Adjustments.

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Install the turbocharger. Refer to => [ Turbocharger ] See: Service and Repair/Turbocharger. 

Ignition System > < Wastegate Actuator|Testing and Inspection|Page 2721