u/MoneyG2

Hey guys so I own a 2019 stelvio sport, Basically flashing odometer out of the nowhere. No history or trouble with the car at all. Oil change every 4k miles. But At the same time the backup camera stopped working and the ac doesn’t even turn on. All of this happened at the same time which led me to thinking it was the battery but the battery is testing normal. Open to any ideas or suggestions!