2012 Porsche 911 carrera s problems

Common 2012 Porsche 911 carrera s problems

The 2012 Porsche 911 Carrera S is a high-performance sports car that has been praised for its power and handling, but like any vehicle, it can have common problems and issues that owners have reported.

One common problem with the 2012 Porsche 911 Carrera S is oil leaks. Porsche vehicles, including the 911, are known for having a number of regular sources for leaking oil. Some of the most common sources of oil leaks in the 911 include the rear main seal, valve covers, spark plug seals, and turbo oil supply line seals. Less common sources of oil leaks include the cam seals and scavenger oil pump seals. Valve cover leaks are particularly common and can be caused by the liquid gasket sealer used on the valve covers breaking down over time. These leaks can be obvious and straightforward to fix, but they can also be time-consuming to repair due to the need to remove the old gasket sealer from the valve cover before installing a new gasket.

Another common issue with the 2012 Porsche 911 Carrera S is coolant leaks. The Porsche 911 is generally reliable in terms of its cooling system, but there are a few weak points that can sometimes cause problems. One common source of coolant leaks is a small crack in the coolant reservoir. These cracks can be frustrating to deal with, as they may not be immediately apparent and may only cause minor coolant loss over time. However, if left unaddressed, a minor crack can eventually split wide open and empty the reservoir rapidly, which should be avoided if possible. Replacing the coolant reservoir on a 911 is not typically expensive, but it can be a hassle due to the location of the reservoir in the car. Other sources of coolant leaks in the 911 include the radiators, hoses, and water pump. Radiators can be damaged by road debris, and hose connectors can become damaged or fail if not handled carefully. Water pumps are also known to fail regularly, often due to wear in the bearing that supports the shaft. When the bearing wears, the shaft can start to wobble, leading to a knocking noise and potentially a coolant leak.

In addition to these mechanical issues, the 2012 Porsche 911 Carrera S has also had some reported problems with its dual-clutch transmission. Some owners have complained about issues with the quality of the paintwork on earlier models of the 911, and it is recommended to have a Porsche specialist inspect the car if you are considering buying an older 991 model. The 911 did not feature in the latest Reliability Survey, but in a previous survey it finished three places from the bottom of the coupés, convertibles and sports car class. Porsche as a brand ranked 25th out of 30 car manufacturers in terms of reliability.

In terms of maintenance, it is important to note that Porsche 911s are specialist pieces of machinery that require expert care. It is recommended to look for a car with a full service history from either a Porsche main dealer or a well-respected specialist. If you are buying the car privately or from a dealer that is not a Porsche specialist, it is a good idea to have the car inspected by a professional to avoid any potential problems down the line. The roof system on the 911 Cabriolet should open and close smoothly, and the carpets should be dry. If the carpets are wet, it may be a sign of blocked drainage holes inside the wheel arches, which should be cleaned out regularly to avoid problems. Rust is not typically an issue with 911s, but engine abuse can be. A decent specialist will be able to check how many times the engine has been over-revved, as well as trace the cause of any misfires. There have been some examples of failed engines with Gen 1 997s, which can result in a bill of £8,000 or more for a new unit. Warning signs of engine problems include a blackened exhaust tip or a ticking sound at idle.

Finally, it is worth noting that the 991.2 cars, including the 2012 Porsche 911 Carrera S, have been largely trouble-free, though there have been a few reported issues. One common problem with the 991.2 cars is a failed plastic water line between the body and hood for the windshield washers. This issue has been seen on a number of 991.2s that see a lot of miles and trunk use, but it is typically covered under warranty and the fix is quick and easy. Other potential issues with the 991.2 cars include problems with the engine lid struts and the coolant system. Some owners have reported issues with the engine lid struts failing and needing to be replaced, while others have experienced coolant leaks between the plastic coolant pipe and the thermostat housing. These issues are typically covered under warranty and can be easily fixed with a new O-ring or a redesigned plastic coolant pipe.

Is the Porsche 911 Carrera S reliable?

According to motorbiscuit.com, the Porsche 911 is one of the most dependable cars you could own, even more reliable than some traditional options from Honda. It's one of the best choices if you want to purchase a luxury sports car with some history. There are some issues with the Porsche 911, as with any vehicle.

What engine is in a Porsche 911 Carrera S 2012?

3.8-liter F-6

The 2012 911 Carrera S is powered by an updated 3.8-liter F-6 that produces 400-hp, as opposed to the old engine's 385 horsepower. The 911 has two transmission options; a seven-speed manual (the first ever in a passenger car), and a seven-speed "PDK" dual-clutch automatic.

How long do Porsche 911 engines last?

A well-maintained Porsche 911 can last 100,000 to 200,000 miles. If you drive around 13,500 miles per year, which is the average annual mileage for most drivers, your 911 can last for 15 years. With meticulous care and less usage, this car can last over 15 years.

What is the top speed of a 2012 Porsche 911 Carrera S?

188 mph

The more powerful 911 Carrera S features a 3.8-liter flat-six that generates 400 horsepower at 7,400 rpm and 325 pound-feet of torque at 5,600 rpm. With the seven-speed manual, the Carrera S will accelerate from 0 to 60 mph in 4.3 seconds with a top speed of 188 mph.

2012 Porsche 911 carrera s car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Porsche 911 carrera s problems, we found that the most common problems with these 2023 model year vehicles are:

• Exterior lighting problems
• Electrical system problems
• Structure problems
• Power train problems
• Vehicle speed control problems

The graph below shows statistics for all 2012 Porsche 911 carrera s vehicle components and the number of complaints received.