I GOT THE CAR BACK! What caused the CEL? //BMW M240i

I GOT THE CAR BACK! What caused the CEL? //BMW M240i I finally got the car back and decided to make a VERY short update video to explain what the diagnosis for the CEL was. I'll leave it up to you guys to interpret what the dealership wrote out. All that matters is the car is driving like normal again and I'm stoked to have it back! Instagram: https://www.instagram.com/shundel240/ -------------------------------------- Vehicle details: 2017 BMW M240i Coupé Mineral White Metallic 461M (Ferric grey) with Michelin Pilot Super Sports Coral Red Dakota Leather Fineline Streamwood Wood Trim with Oxide Silver Highlight Premium package