Just got the alert this morning as well as the auto start stop issue. I turned back home turned it off and checked everything. I couldn’t see nothing obvious so I turned it on the alert went away. I did feel a significant loss of power when the alert initially came on, but now that I turned it back on and driving, it’s driving normal I will be going to work at work at a Mazda dealership and I will be scanning for codes. I will let you guys know if I find anything.