Check a VIN

September 23, 2026 Service bulletin

Technical Information for Need to Replace Components of the High-Voltage Battery

Porsche technical service bulletin No. 103-25-2 for 2020 Porsche Cayenne S E-Hybrid, 2019-2023 Porsche Cayenne E-Hybrid and 2019-2023 Porsche Cayenne Turbo S E-Hybrid.

Bulletin number
No. 103-25-2
Component
Fuel/propulsion system
Summary
Technical Information for Need to Replace Components of the High-Voltage Battery - High-Voltage Battery Control Unit / Cell module; No Mixed Installation Permitted: Observe Specified Approach

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Cayenne S E-Hybrid?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history