What are the most common problems with a used Porsche Cayman coupe?
What are the most common problems with a used Porsche Cayman coupe? For 3.4-litre Caymans that have seen a track day or two, pay particular attention to the running of the engine, because they can suffer oil starvation due to the high G-forces the car is capable of.
Is the IMS bearing on a Porsche Cayman?
There are plenty of tales about catastrophic engine failure when the IMS bearing goes but, just to reassure you, this was only fitted to very early Caymans; Porsche fitted an upgraded part from 2006 onwards, which means the majority of the Caymans on sale shouldn’t have this problem.
What causes oil leak in a Porsche Cayman?
If you are in any doubt, have your prospective purchase inspected. Coil springs can snap just as they can on any car, but it’s a dead giveaway on a Cayman as the ride height will be uneven. Another sign will be knocking noises coming from the suspension over bumps. Rear main oil seals can begin to let oil leak out.
What are the adaptive dampers on a Porsche Cayman?
Adaptive dampers (called PASM in Porsche speak) with a 20mm lower-than-standard ride height are optional on the Cayman and Cayman S, but standard on the T and GTS. Thankfully, it’s one option you can leave unticked because, even with 20in wheels fitted, the Cayman rides perfectly well for a sports car without PASM.
What causes an oil leak in a Porsche Cayman?
The Porsche Cayman has a number of common sources for leaking oil. Some of the most common include rear main seal (see below), valve covers, spark plug seals and oil cooler seals. Less common are leaks from the cam seals and scavenger oil pump seal. Valve cover leaks are obvious and fairly straightforward to fix on most models.
Are there any mechanical problems with my Porsche Cayman?
Listed below are Porsche Cayman common mechanical problems with their likely resolutions. These are the most frequent Cayman problems diagnosed by our repair shops over the years. An accurate diagnosis of an issue by a Porsche mechanic typically saves you time and money – see our guide to local independent Porsche repair shops that can help.
Where was the first Porsche Cayman engine located?
In fact, the very first Porsche, the 356 prototype, had a mid mounted engine. As the 356 went to production the engine was moved to the rear to reduce production costs and make more interior room. Moving forward through history, we can see that Porsche has created a lot of mid engine Race Cars.
Why is the Check Engine light back on on my Porsche Cayman?
The fault codes will suggest faulty O2 sensors. This results in many folks just replacing the front O2 sensors in the hopes of solving the problem, only to discover that within a few hundred miles, the check engine light is back on. The problem can also be set in a number of ways.