Originally Posted by Consumer Reports
The difference between the best and worst models is striking. For example, the least-reliable vehicle in our survey, the redesigned for 2006 Mercedes-Benz M-Class SUV, is likely to have 10 times as many problems as the Toyota Highlander Hybrid, which debuted the same year. Here are some highlights from our survey:
Of the 45 least reliable models, 19 were European, 20 were from U.S. manufacturers, 5 were Japanese, and 1 was South Korean. General Motors had 12, Mercedes-Benz had 8, Ford and Nissan each had 5, Chrysler and Volkswagen each had 3, BMW and Jaguar each had 2, while Kia, Land Rover, Porsche, Saab, and Volvo each had 1.