2017 Mazda6 - Battery management system malfunction

[concept]

Thanks, but that seems to be the procedure for replacing a standard battery, not one that is part of the i-ELOOP system with super capacitor.

 

[mechatony11]

Same goes with my Mazda, it turns out that I had a worn out drive belt that caused this error message. I immediately replaced it, and it worked fine. If you search "Battery Management System Malfunction on YOUCANIC", you will see an article that goes over common causes and possible fixes. I hope this information will be useful to others who have had a similar issue.

 

[concept]

I thought I read somewhere that the i-ELOOP battery is a deep-cycle battery. If so, a simple AGM battery may not last long.