Turbocharger Vacuum Diaphragm, Replacing, 3.0L Engine: Notes

WARNING: This page is about a different car, the 2022 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

For replacing the vacuum diaphragm a repair kit is available. Refer to the Parts Information.

Special tools and workshop equipment required

Dial Indicator Holder :VW387

Fig 1: Dial Gauge Holder
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Digital Pressure Sensor :VAG1397B , not illustrated
Hand Vacuum Pump :VAS6213

Fig 2: Hand Vacuum Pump VAS 6213
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Dial Indicator Set :VAS6341

Fig 3: Identifying Dial Gauge Set VAS 6341
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Pressure Control Valve :VAS6342

Fig 4: Pressure Control Valve VAS6342
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Small locking pliers, commercially available