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February 13, 2026 Service bulletin

Parts information for parts withdrawal involving the multi-purpose additive for gasoline

Porsche technical service bulletin No. D764 for 2003-2026 Porsche Cayenne, 2020-2026 Porsche Taycan and 2014-2026 Porsche Macan and others.

Bulletin number
No. D764
Component
Fuel/propulsion system
Summary
Parts information for parts withdrawal involving the multi-purpose additive for gasoline. Part number is 00004320902. The vehicles affected are ones that use part number mentioned.

Owners of these vehicles have filed 190 complaints in the fuel system category.

Vehicles covered

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