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March 11, 2026 Service bulletin

Technical information for a Time and Date Display Not Up-to-Date/Available After the 12-Volt Vehicle...

Porsche technical service bulletin No. 04-26 for 2010-2016 Porsche Cayenne, 2014-2016 Porsche Macan and 2012-2015 Porsche Boxster and others.

Bulletin number
No. 04-26
Component
Electrical system
Summary
Technical information for a Time and Date Display Not Up-to-Date/Available After the 12-Volt Vehicle Electrical System Battery. The vehicles affected are in the attached PDF. has been Disconnected for a Long Time

Owners of these vehicles have filed 60 complaints in the electrical category.

Vehicles covered

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