Technical information for OTA map update failed, navigation map view in black, and incomplete on PCM screen.
Porsche technical service bulletin No. 169-21-2 for 2018-2021 Porsche Cayenne.
- Bulletin number
- No. 169-21-2
- Component
- Electrical system
- Summary
- Technical information for OTA map update failed, navigation map view in black, and incomplete on PCM screen.
Owners of these vehicles have filed 24 complaints in the electrical category.
Vehicles covered
- Porsche Cayenne 2018-2021 2018201920202021
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