2003 Porsche 911 carrera 4s problems

Common 2003 Porsche 911 carrera 4s problems

Based on the information provided in the search results, here is a list of common problems with the Porsche 911 Carrera 4S 2003 based on complaints from owners:

1. Oil Leaks: Porsche vehicles, including the 911 Carrera 4S 2003, are known to have various sources of oil leaks. Common areas for oil leaks include the rear main seal, valve covers, spark plug seals, and turbo oil supply line seals. These leaks can lead to oil drips on the floor behind the rear wheels. Valve cover leaks are usually straightforward to fix, but it requires attention to detail during the replacement process to ensure a proper seal.
2. Interior Electrical Misbehavior: Some 911 models may experience erratic electrical issues with interior systems like interior lights staying on, airbag faults, or seat malfunctions. These problems can often be traced back to a control module located under the driver's seat. Water damage, especially in cabriolet models, can lead to corrosion of this module, causing strange electrical faults. Instances like leaving the top down in the rain or having the driver window open during wet conditions can exacerbate this issue.
3. Ignition Switch Failure: Common symptoms of ignition switch failure in older 911 models include the key getting stuck in the ignition or the car not starting. This issue is typically caused by a failure in the ignition switch mechanism. While replacing the electrical portion of the switch can solve the no-start problem, in some cases, replacing the mechanical portion may also be necessary. It is recommended to have a repair shop address this problem due to its complexity.
4. Rear Spoiler Malfunction: The rear spoiler in the Porsche 911 Carrera 4S 2003 can experience malfunctions, leading to a lopsided spoiler or a "Failure Spoiler Control" message on the dashboard. While having a spoiler that raises and lowers based on speed is a cool feature, failure of this system can be costly to repair.

These common problems highlight some of the issues that owners of the Porsche 911 Carrera 4S 2003 may encounter. Addressing these issues promptly and with the necessary expertise can help maintain the performance and reliability of this iconic sports car.

How long does a Porsche 911 engine 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.

Is the Carrera 4S fast?

Porsche 911 Carrera 4S Top Speed: 190 mph. Porsche 911 Targa 4 Top Speed: 179 mph.

Why is it called Carrera 4S?

The '4' in the Porsche model designation represents the four driven wheels in all-wheel drive models. At Porsche, the 'S' has always stood for 'sport' and enhanced performance.

How fast is a 2003 Porsche 911 Carrera?

Let's cut to the chase: The 911 Carrera Coupe can accelerate from 0 to 60 mph in less than 5 seconds, according to Porsche. That should be more than quick enough for anyone. For those who need more, the 415-horsepower 911 Turbo can accelerate from 0 to 60 in about 4 seconds and is capable of a top speed of 189 mph.