Check a VIN

November 23, 2021 Service bulletin

Porsche intranet posting with information on Workshop Campaign WMM7

Porsche technical service bulletin WMM7 for 2014-2021 Porsche Cayenne, 2014-2021 Porsche Macan and 2014-2015 Porsche Boxster and others.

Bulletin number
WMM7
Component
Electrical system
Summary
Porsche intranet posting with information on Workshop Campaign WMM7 - replacing VTS control unit

Owners of these vehicles have filed 86 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Cayenne?

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

Check its history