2011 Porsche Cayenne (e2) problems

Common 2011 Porsche Cayenne (e2) problems

Based on the complaints from owners of the 2011 Porsche Cayenne, several common problems have been reported:

• Porsche Stability Management (PSM) Issues: Many drivers have reported PSM failures, which can occur at highway speeds, resulting in a significant loss of power. This issue is linked to a rupture in a coolant tubing in the engine block.

• Transmission Transfer Case Issues: Owners have reported problems with the transfer case, leading to clunking and grinding noises, violent jerks, and loss of power at varying speeds. This issue often arises at low mileage and necessitates a complete part replacement.

• Brake Pedal Issues: Some owners have encountered issues where the brake pedal becomes hard to press down, particularly at lower speeds or during deceleration. This poses a safety concern as it can lead to a collision.

• Recalls: The 2011 Porsche Cayenne has been subject to recalls for various issues, including exterior lighting detachment, engine and engine cooling leaks, service brakes circlip dislodgement, and loose camshaft controllers inside the engine, which may result in a stall.

These problems highlight significant concerns with the 2011 Porsche Cayenne, ranging from engine failures to electrical and mechanical issues. Owners have faced challenges with crucial components like the camshaft drive bolts, transmission transfer case, and brake system, emphasizing the importance of thorough maintenance and potential recalls to address these issues promptly.

What is the most common problem with the Porsche Cayenne?

Low Pressure Fuel Pump Failure

Failure of the in-tank pumps is very common. Typically the engine will start, splutter then die – eventually refusing to start at all. This is caused by the pump overheating very quickly and shutting off.

Are Porsche Cayenne expensive to maintain?

Are Porsches expensive to maintain? Yes, Porsches are expensive to maintain compared to most automakers' vehicles. Estimates from RepairPal show maintaining a Porsche costs an average of about 83% more than the industry average.

Which Cayenne engine is most reliable?

In general, with all cars, the more basic and simpler it is the more reliable it will be. The base VR6 is the most reliable 958 Cayenne engine because it is the simplest and most widely used/available (VW).

How long does a Porsche Cayenne engine last?

We've mentioned that a standard Porsche Cayenne will last 200,000-250,000 miles if taken care of on the go. Thus, high mileage for a Porsche Cayenne is anything around or above 150,000. Once you hit this number, you will encounter more issues than before, and it is nearing the point where serious troubles may appear.