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October 5, 2023 Service bulletin

Technical information on WPL8

Porsche technical service bulletin No. 136-23 for 2020-2023 Porsche Taycan, 2020-2023 Porsche Taycan 4s and 2020-2023 Porsche Taycan Turbo S and others.

Bulletin number
No. 136-23
Component
Electrical system
Summary
Technical information on WPL8 - replacing electric passenger compartment heater

Owners of these vehicles have filed 140 complaints in the electrical category.

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