2010 Porsche 911 (997) problems

Common 2010 Porsche 911 (997) problems

Based on complaints from owners of the Porsche 911 (997) 2010 model, several common problems have been identified:

• Cracked Coil Packs: Owners have reported issues with cracked coil packs causing engine misfires. While this can be alarming, it is a relatively inexpensive fix. It is recommended to have a specialist inspect the root cause of the misfire and replace the cracked coil packs promptly.

• Faulty Alternator Cables: Some early Porsche 997 models experienced problems with faulty alternator cables, leading to decreased battery life and run-time. Replacing the alternator cable with an upgraded version is a straightforward fix, although the routing can be challenging on 997s. It is advisable to check if this issue has been addressed in any Porsche 997 for sale.

• Damaged Radiators: Coolant radiators and aircon condensers located in the nose of the Porsche 997 are prone to leakage. This issue can be exacerbated by poor maintenance practices, as these components are typically only cleaned during servicing by specialists. It is essential to check the condition of the radiators and inquire about any modifications made to prevent leaks when considering purchasing a Porsche 911 (997) 2010 model.

These common problems with the Porsche 911 (997) 2010 model highlight the importance of thorough inspections and regular maintenance to ensure the longevity and performance of the vehicle.

Which year 997 to avoid?

Still, there are some Porsche 997 years to avoid. We recommend staying away from the 2004, 2005, 2006, 2009, and 2011 models. These won't provide the most value for your investment. The faults in the Porsche 997 lie in the engine, cooling system, and paint on the car.

Is the Porsche 997 a reliable car?

Is it a reliable car? Yes, the 997 model is hugely reliable, and a popular choice among Porsche owners. There are however good and bad 997 options, so we want you to have all of the details before proceeding.

What is the problem with the 997 engine?

The most common reason for misfires is a crack in the coil packs due to them being exposed to high temperatures in their location next to the exhaust. They are likely to need to be replaced several times during the 997's life, but fortunately it is a simple and relatively inexpensive fix.

What are bad years for Porsche 911?

Quick Answer: Avoid 2001, 2002, 2004, and 2005 Porsche 996s

With such big changes to the chassis, engine, cooling system, and front suspension, you might expect there to be tons of problems with the 996 generation of Porsche 911.