Christmas Tree on my Dash
So I got the TPMS warning. I checked my tire pressures they were all good. Didn't think anything of it. Drove around for a few days then suddenly eyesight warning went off followed by RAB. Followed by Lady assist and breaking. A few days passed as I was driving with those on, suddenly the brake light went off. Then breaking became difficult. I almost have to push all the way down to come to a stop. My brother-in-law is a mechanic he said it was almost certainly the battery. I replaced the battery, it's still going on. Is there a certain way to reset the battery?. I've seen a lot of threads about this, but none of them have any kind of brake issues. It's only ever tpms, eyesight, rab, and Lane keep issues. Does anyone have any suggestions other than taking it to the stealership?