One problem related to blind spot detection has been reported for the 2014 Mazda MAZDA6. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Mazda MAZDA6 based on all problems reported for the 2014 MAZDA6.
Blind side modules have to be replaced. Mazda bulletin bsm indicator flashing dtc u3000 2013-2015 Mazda. No accidents or body damage yet dealers is asking $2100 dollars for repair. 2014 Mazda 6 with 99k miles. Bsm is very useful and functional when working and provides an added element of safety.