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August 4, 2023 Service bulletin

Technical information on WNW3

Porsche technical service bulletin No. 90-23 for 2021-2023 Porsche Taycan, 2021-2023 Porsche Taycan 4s and 2021-2023 Porsche Taycan Turbo S and others.

Bulletin number
No. 90-23
Component
Electrical system: 12v/24v/48v battery
Summary
Technical information on WNW3 - check high-voltage battery and replace if necessary

Owners of these vehicles have filed 86 complaints in the electrical category.

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