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August 30, 2025 Service bulletin

Symptom based workshop manual for Transmission Symptom

Porsche technical service bulletin No. 86-20 for 2020-2026 Porsche Taycan, 2020-2024 Porsche Taycan 4s and 2020-2024 Porsche Taycan Turbo S and others.

Bulletin number
No. 86-20
Component
Electrical system
Summary
Symptom based workshop manual for Transmission Symptom - Yellow Warning Message, Jammed Claw Clutch, P1D2E00, 00ABC8

Owners of these vehicles have filed 148 complaints in the electrical category.

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