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August 1, 2025 Service bulletin

Parts information for parts withdrawal involving all the part numbers below

Porsche technical service bulletin No. D729.1 for 2003-2026 Porsche Cayenne, 2020-2026 Porsche Taycan and 2014-2026 Porsche Macan and others.

Bulletin number
No. D729.1
Component
Electrical system
Summary
Parts information for parts withdrawal involving all the part numbers below. The vehicles affected are cars that use the part numbers in the PDF. 9Y0919620E, 9Y1919599H, 9Y2919599H, 976919597E, 976919599F, 977919599F, 9J1919597AE, 9J1919599AF, 9J1919599AG, 992919597AH, 992919597AJ

Owners of these vehicles have filed 349 complaints in the electrical category.

Vehicles covered

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