hi bro i got mazda 3 HB 2.0 2013 also kena blackout. drive half way will blackout. sometimes lucky can start back, sometime blackout 1 second then on engine again while blackout drifting. i already send to mazda service centre serveral time, the longest is 2 months, they even test drive from kl to genting then back, but they cannot find the problem. it happen once every few months, no pattern or nothing. at last i gave us the car after 8 years at carsome, lucky when they test car working no problem. then immediate get a second hand car at carsome same day.

i have try all battery, epb, alternator and etc. all change but no luck. it getting more and more frequent. no knowing why, end up few time kena tow to service centre, then it start again. lucky i not superstition if not i will blame those cannot see kacau.