On a small number of vehicles, the rear outboard seat belt anchor bolts may not have been properly tightened. As a result, the rear outboard seat belts could loosen or detach in a crash.
Safety Risk
A seat belt that detaches in a crash could create an increased risk of injury.
Corrective Actions
Porsche will notify owners by mail and advise you to take your vehicle to a dealership to replace the left and right rear seat belt anchor bolts.