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March 25, 2021 Service bulletin

Porsche intranet posting with information on Workshop campaign WMA5

Porsche technical service bulletin WMA5 for 2020 Porsche Taycan.

Bulletin number
WMA5
Component
Electrical system
Summary
Porsche intranet posting with information on Workshop campaign WMA5 - Updating software of various control units.

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

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