Warnings problems of the 2018 Mazda MAZDA3

The collision warning light and lane assistance light come on frequently. It used to just be when the weather was under 40 degrees and the car was cold. However, it now happens all the time. It seems to go on and off for no reason. Additionally, the infotainment system keeps switching radio stations or ghosting without anyone touching it. It also drops bluetooth connectivity constantly.

I took my vehicle into rbmc dealership due to the vehicle was experiencing electrical issues and had an open recall / still does. The dealership said I can’t have a dash cam plugged in to a charging port. Fcm / ldw / e-break staying on / throwing error codes = c1001 fsc failure type 97 & u3003 epb control module power supply failure type 16. They gave me back the car the battery failed the next day and when I called them they banned the VIN of this car to ever return to them. ( the battery was under factory warranty) the issue has only gotten worse and removed my dash cam as they demanded and now I can’t get the car fixed and the issue has gotten worse then taking the car to this dealership less then 30 days ago. They also did not perform the recall when the car was there. The car now has the fallowing codes b13d3 / c1001 / u3003 & possibly more codes because the whole dash is flashing auto light / fcm/ ldw and break. My 73 year old grandma can’t even take the car in to get fixed the refuse to touch it after it had issues when they gave it back to us and it’s under a extended warranty and was a cpo and has a extended warranty through Mazda. Car only has 31k miles on it and is dangerous for her to dive and myself. Issue has been on going for over a month.

Warning lights for abs.