2011 Mercedes-Benz C-Class C300 Sport 4MATIC 4dr Sedan AWD (3.0L 6cyl 7A)
My 2009 C300 sports 4matic is good in general. After driven 16,000 miles, I heard noise at highway speed. I took it to the dealer and they could not find anything wrong but charged me $50 for the check. 2 months later, I still felt its too noisy at high speed. I took the car to a different dealer and was told that the continent tire making the noise. They recommended to replace the four tires with a price over $1000. I couldn't believe the news. I paid over $40,000 for the car with expensive package and assumed Mercedes-Benz had the quality free of worry. It turned out the car used a cheap tire on it. With only 16,000 miles of normal city driving, the tires need to be replaced!
stylish, responsive, quiet until lately tire noisy
Please use high quality tires. After all, it's not a cheap car.