One problem related to traction control light on has been reported for the 2012 Mazda MAZDA3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Mazda MAZDA3 based on all problems reported for the 2012 MAZDA3.
Vehicle was traveling on highway going 45mph when automatic transmission downshifted suddenly to first gear and would not upshift. Attempted to manually shift gears and gear display that shows the gear number was blank. Traction control light went on, no engine codes were triggered. Car operated normally upon restart.
| Traction Control System problems | |
| Traction Control Light On problems |