audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Wastegate Actuator|Testing and Inspection|Page 3985 > < Wastegate Actuator|Testing and Inspection|Page 3983
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Wastegate Actuator: Adjustments

Turbocharger Exhaust Vacuum Diaphragm, Adjusting

Turbocharger removed

Special tools, testers and auxiliary items required

‹› Dial gauge holder (VW 387)

‹› Hand vacuum pump (VAS 6213)

‹› Pressure regulator valve (VAS 6342)

‹› Turbocharger tester (V.A.G 1397A)

‹› Dial Gauge Set, 4-part (VAS 6341)

‹› Torque wrench (V.A.G 1783)

‹› Open End Spanner Insert AF 10 (V.A.G 1783/1)

Adjusting

‹› Tightening specifications => [ Part IV ] See: Service and Repair/Turbocharger Component Overview

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Remove hose - arrow - from vacuum diaphragm on turbocharger. 

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Remove securing plate - 1 - over linkage on turbocharger. 

Wastegate Actuator|Testing and Inspection|Page 3985 > < Wastegate Actuator|Testing and Inspection|Page 3983