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April 17, 2026 Service bulletin

Parts information for parts withdrawal involving the transmission oil

Porsche technical service bulletin No. D780 for 2003-2026 Porsche Cayenne, 2020-2026 Porsche Taycan and 2014-2026 Porsche Macan and others.

Bulletin number
No. D780
Component
Power train
Summary
Parts information for parts withdrawal involving the transmission oil. Part number 00004321012 is affected - the vehicles that use this part number should be included.

Owners of these vehicles have filed 303 complaints in the transmission category.

Vehicles covered

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