I have owned my Ford Focus for approximately 8 months. On 1-13-10 my left reat tire failed on the freeway. I drove to the nearest exit and put air in the tire and drove home. The next day I took the car to the dealer and was told that the tire had to be replaced. The service advisor blamed me for driving on a flat tire and ruining the tire. He advised me that the tire was not covered under the warranty even though the car only had 13, 000 miles on it. It was my understanding that the warranty on my vehicle was "bumper to bumper" and I don't understand why this is not covered. read full review »