One problem related to power assist hydraulic brake has been reported for the 2004 Toyota Tundra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Toyota Tundra based on all problems reported for the 2004 Tundra.
1) normal everyday driving. 2)front rotars warped and rear drums warped caused erratic stoping ability and vibration. 3)recut rotars and drums. New pads in front. Problem is back after about 500 miles.