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August 2, 2019 Service bulletin

Instructions for retrofitting Sport Plus Mode on vehciles without sport chrono package already installed

Porsche technical service bulletin 122-N5V9B-09 for 2017-2018 Porsche Cayenne, 2017-2018 Porsche Macan and 2017-2018 Porsche 911 and others.

Bulletin number
122-N5V9B-09
Component
Electrical system
Summary
Instructions for retrofitting Sport Plus Mode on vehciles without sport chrono package already installed. This bulletin is specifically for the new Porsche PCM4 which was new for MY17.

Owners of these vehicles have filed 27 complaints in the electrical category.

Vehicles covered

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