From what I have read here, this is an issue with a vapor leak at the fuel filler. Dealer said they don't have an opening for a week and it's safe to drive unless the light flashes. Anyone have a similar experience? What was your outcome?
Had this exact same issue with the XC40. Drove it for over a week while the part was ordered. Something related to the fuel filler neck or similar. If the check engine light is solid and not blinking its fine for a little while. If the engine light blinks that is not good and should go immediately to get fixed.