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March 28, 2025 Service bulletin

Technical Information

Porsche technical service bulletin No. 11-25 for 2019-2025 Porsche Cayenne, 2020-2025 Porsche Taycan and 2019-2025 Porsche 911 and others.

Bulletin number
No. 11-25
Component
Electrical system
Summary
Technical Information - Various Error Messages regarding Driver Assistance Systems in the Instrument Cluster / Passive Fault Memory Entry "C12D5FA" in the Driver Assistance System Control Unit (ZFAS) (11/25)

Owners of these vehicles have filed 181 complaints in the electrical category.

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