Engine light came on while driving home around 08/15/18. I stopped in a parking lot and checked all fluids/belts/etc. Nothing was wrong, so I started back up and drove home. Engine light went off. I called the dealership, and they were not concerned about it. Drove as usual. Around 08/21/18 it happened again, so I called and set an appointment at the dealership for the following Friday 08/24. On 08/23 car completely bogged down in the middle of the highway and could not go over 15-20 miles per hour. Multiple lights came on including engine light. I ended up calling a tow truck to the dealership. They have had my car 6 days now 08/29/18, and stating they cannot duplicate the occurrence. They cannot find the problem and so cannot fix it. It had to be a sensor or faulty thing with the car.