Check a VIN

October 20, 2016 Service bulletin

Converting transfer cases that are still in stock to the new type before installing themin customer vehicles

Porsche technical service bulletin 122-P6P7K-10 for 2012-2017 Porsche Cayenne, 2011-2012 Porsche Cayenne S and 2011-2012 Porsche Cayenne Turbo and others.

Bulletin number
122-P6P7K-10
Component
Equipment
Summary
Converting transfer cases that are still in stock to the new type before installing themin customer vehicles. The optimized transfer case is used during production from week 31/2016. If the transfer case needs to be replaced, check the part number of the new transfer case. If the transfer case is the old type, it must be converted to the new type before doing any other work. Conversion to the new type involves: ? Fitting a new protective ring on the front output drive (sometimes also referred to as "dust boot"), ? Fitting a new vent connection (breather adapter) ? Retrofitting a vent line in the vehicle.

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