Is Porsche Cayenne 2009 reliable?
Incredible Car Fast, reliable and captures true Porsche performance. Everything is amazing except for the need for more interior storage. All you need to do is change the oil.
What’s the average reliability of a Porsche Cayenne?
A higher number means you can expect more significant problems. The average Porsche score is 1.27 while the Cayenne comes in at 5.5. We’ve pulled together a list of the problems Cayenne owners. Porsche has a glaring problem according to a lawsuit filed by two California residents.
How much does it cost to fix a Porsche Cayenne?
The estimated cost for repairing this problem is $3,500 and not covered by the manufacturer. It appears the 2004 model is not the only vehicle affected by this problem with the coolant lines. In February 2020, a class-action lawsuit was filed against Porsche.
What are the problems with a 2004 Porsche Cayenne?
These are a few of the worst and most reported problems that Porsche Cayenne owners have encountered. Owners of the 2004 Cayenne Turbo 4.5L share a common complaint. The coolant lines used in this model are plastic and run down the center of the engine blocks. When the engine heats up, the plastic cannot withstand the high temperature.
Why is my climate control not working on my Porsche Cayenne?
A common problem in the Porsche Cayenne is a condition where the climate control fan suddenly starts working intermittently, only at one speed or not at all. The variation in the speed of the fan is controlled by the blower motor regulator. Once the regulator fails, a single speed fan is commonly the result.
Are there any problems with the Porsche Cayenne?
Check out our Porsche Cayenne overview to see the most problematic years, worst problems and most recently reported complaints with the Cayenne.
Why is my Porsche Cayenne leaking steam under the hood?
Once they degrade and a leak starts it quickly speeds to a point where large clouds of steam can be seen billowing from under the hood when the engine is running – steam powered Cayenne! There is an update kit available to permanently fix this problem and change the plastic pipes to metal ones.
Why does my Porsche Cayenne Jerk when I change gears?
Sometimes, this can also show up as jerking when the PDK is going through 2nd to 3rd gear changes and accelerating between 30-50mph. The problem stems from the transfer case in the four-wheel drive system and is a regularly reported issue.
Why does my Porsche Cayenne make a knocking noise?
This develops into a knocking noise sometimes accompanied by a coolant leak. Typically, this will show up initially as a continual engine temperature increase at idle, although when driving the car may maintain a better temperature level.