Two problems related to brakes failed have been reported for the 2007 Toyota Scion Tc. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Toyota Scion Tc based on all problems reported for the 2007 Scion Tc.
Driving on dry road at approx. 35 mph began braking to make turn into a parking lot. Road surface was somewhat rough but not extremely. Brakes failed to respond so I pushed pedal to the floor and they gradually slowed the car. I was not driving at an excessive speed nor being careless. As I turned into the parking lot at an excessive speed I almost hit a vehicle that was waiting to pull out on to the highway. Due to traffic conditions and the shock of what was happening I could not safely change my direction of travel and was committed to completing the turn into the parking lot.
Brake failure to stop in uneven pavement, happen more than three times. Brake was check by a dealer and was found ok. File a complaint with scion.