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May 26, 2026 Service bulletin

Technical information for Various Complaints About the Central Computer (PCM) Regarding System Stability,...

Porsche technical service bulletin No. 47-26 for 2020-2024 Porsche Taycan, 2020-2024 Porsche Taycan 4s and 2020-2024 Porsche Taycan Turbo S and others.

Bulletin number
No. 47-26
Component
Electrical system
Summary
Technical information for Various Complaints About the Central Computer (PCM) Regarding System Stability, Navigation Operation and Charge Planning

Owners of these vehicles have filed 146 complaints in the electrical category.

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