Technical information for a diagnosis and handling of 12 volt lithium ion battery
Porsche technical service bulletin No. 31-20 for 2019-2024 Porsche Cayenne, 2020-2024 Porsche Taycan and 2020-2024 Porsche 911 and others.
- Bulletin number
- No. 31-20
- Component
- Electrical system
- Summary
- Technical information for a diagnosis and handling of 12 volt lithium ion battery
Owners of these vehicles have filed 177 complaints in the electrical category.
Vehicles covered
- Porsche Cayenne 2019-2024 201920202021202220232024
- Porsche Taycan 2020-2024 20202021202220232024
- Porsche 911 2020-2024 20202021202220232024
- Porsche Cayenne S 2019-2024 201920202021202220232024
- Porsche 911 Turbo 2020-2023 2020202120222023
- Porsche 911 GT3 2021-2024 2021202220232024
- Porsche 911 Carrera 2020-2024 20202021202220232024
- Porsche Cayenne Turbo 2019-2020, 2023 201920202023
- Porsche 911 Carrera S 2020-2021, 2023 202020212023
- Porsche Cayenne S E-Hybrid 2020 2020
- Porsche 911 Turbo S 2021-2023 202120222023
- Porsche Cayenne GTS 2021-2024 2021202220232024
- Porsche Taycan 4s 2020-2024 20202021202220232024
- Porsche 911 Carrera 4s 2023 2023
- Porsche Taycan Turbo S 2020-2024 20202021202220232024
- Porsche 911 Carrera GTS 2022-2024 202220232024
- Porsche 911 Carrera 4 2023 2023
- Porsche 911 Gt3 RS 2023-2024 20232024
- Porsche Cayenne E-Hybrid 2019-2024 201920202021202220232024
- Porsche Cayenne Turbo S E-Hybrid 2019-2023 20192020202120222023
- Porsche 911 Targa 4 2020-2021, 2023 202020212023
- Porsche Cayenne Turbo Coupe 2020 2020
- Porsche Cayenne Turbo S Hyb Coupe 2020 2020
- Porsche Redundant Cayenne E-Hybrid 2020 2020
- Porsche Taycan Cross Turismo 2020-2023 2020202120222023
- Porsche Taycan Turbo 2020-2024 20202021202220232024
- Porsche Taycan 4 Cross Turismo 2021-2024 2021202220232024
- Porsche Taycan 4s Cross Turismo 2021-2024 2021202220232024
- Porsche Taycan Turbo Cross Turism 2021-2024 2021202220232024
- Porsche Taycan Turbo S Cross Turi 2021-2024 2021202220232024
- Porsche 911 Carrera 4 GTS 2022-2023 20222023
- Porsche 911 Gt3 Touring 2022-2023 20222023
- Porsche Cayenne Turbo GT 2022-2024 202220232024
- Porsche Taycan GTS 2022-2024 202220232024
- Porsche Taycan GTS Sport Turismo 2022-2024 202220232024
- Porsche 911 Carrera T 2023-2024 20232024
- Porsche 911 Dakar 2023 2023
- Porsche 911 Targa 4s 2023 2023
- Porsche Cayenne Coupe 2024 2024
- Porsche Cayenne S Coupe 2024 2024
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