Porsche Cayenne owners have reported 140 engine and engine cooling related problems since 1996. Table 1 shows the 22 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (63 problems). The second most common problem is related to the vehicle's coolant leaking (13 problems). For details of each of the problem category, use the links in the table.
There is a major issue with the coolant pump/water pump on the v8 4. 0l engine. Every 30,000ish miles I’ve had to have a water pump replaced in my vehicle, Porsche na claims they redesigned the pump and it fails in the same amount of time. Read details...
Coolant leaks while vehicle is stationary. Leak is due to faulty plastic that was redesigned to metal tubing due to common reported issues. Plastic tubing connected to coolant system will become brittle and cracked, causing overheating and lost of coolant. Read details...
The car lost power and stalled on the highway without warning, the road was the garden stat parkway in new jersey , happened in mid night Read details...
I have a 2012 Porsche Cayenne s hybrid. It is suffering from the defect described in this recall campaign: 17v36800. The bolts that hold the camshaft in place have sheared off. Porsche is refusing any type of consideration because the VIN is not in the recall list, but it is in the year of the Read details...
Porsche has a know defect in the camshaft adjuster screw failure Porsche as already lead a campaign to fix this issue in other parts of the globe and this failure caused my vehicle to have catastrophic engine failure that Porsche now wants $35,199. 00 to fix/repair Read details...