I purchased my 4xe in April 2021. For the past 3 months I had no problems with my new car. All of a sudden, my check engine light went on while driving. When we got home, we charged the battery to 100% and started the engine to see if the check engine light would disappear. The engine no longer starts in electric mode. It starts like it’s a non-electric car! Bringing my car in to the dealership tomorrow. This is so disappointing. Has anyone experienced the same problems?