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August 19, 2022 Service bulletin

Technical information for replacement requirement high-voltage battery on model year 2020.

Porsche technical service bulletin No. 48-21 for 2020 Porsche Taycan.

Bulletin number
No. 48-21
Component
Electrical system
Summary
Technical information for replacement requirement high-voltage battery on model year 2020.

Owners of these vehicles have filed 53 complaints in the electrical category.

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