The 2011 Porsche Cayenne has 5 recalls, the most serious being a brake pedal that can come loose and leave the driver unable to stop the vehicle.
A small retaining clip at the brake pedal hinge may be missing from the factory, allowing the pivot pin to shift out of position. Over time, the pedal wobbles on the pin and the pivot point can fracture, eventually causing the pedal to dislodge entirely under foot pressure. On turbocharged models, the turbocharger's turbine wheel can crack and cause the shaft to break, which pulls engine oil into the exhaust, producing smoke and raising the risk of an engine fire. There are also two headlight concerns: on certain trims, the headlight housing can work loose from the fender and detach while driving, eliminating light on that side of the road, and on a broader range of vehicles the headlights may be aimed incorrectly, either leaving the road ahead underlit or throwing glare into oncoming traffic.