Brakes Failed problems of the 2013 Infiniti QX56

4/14/15 vehicle purchased from carmax. Problem: brakes do not work when pushed all the way to the floor first brake failure (4/15/15) two days after purchase, brakes failed at approx. 6pm under clear weather/good road conditions, while travelling north on vermont Ave. In gardena, CA at approx. 10 mph. The Qx56 hit a Dodge stratus stopped at a red light. The stratus driver was injured and subsequently required medical treatment. The Qx56 was returned to carmax for repair, but carmax said they could not recreate the brake failure. The vehicle was towed to Infiniti and an engineer was sent out to pull the black (recorder) box. To date, we have not received the report of findings. Infiniti said they checked the brakes and that the vehicle was safe to drive. Second and subsequent brake failures (5/16/15) brakes failed several times while travelling west on the 10 fwy and south on the 605 fwy from west covina to cerritos, CA. In traffic at approx. 40-45 mph under clear weather/good road conditions at 1:15p. M. , 1:35 p. M. , etc. 4 adults were in the car. Impact was avoided with the car in front by pulling the Infiniti onto the freeway shoulder after occurrence, the Qx56 was driven directly to Infiniti cerritos (11011 e. South street, cerritos, CA 90703). The brake condition is being analyzed. The contact person is joe roell (562) 345-1337 another Qx56 vehicle complaint for the same year, make, model, and identical brake failure problems was reported on carcomplaints. . Read more...