geheime

I had the same issue with my 2019 and it was the undercover shield rattling. My noise was under the driver seat and was pronounced on acceleration and highway speed. The dealer could not determine problem and I investigated underneath and found; the shield is held in several places with plastic rivets that loosen allowing the shield to rattle underneath. I resolved problem by drilling into lips next to rivet holes and installing small stainless screws with silicone to insure they don't back out. Problem solved and no more noise. Hope this works fro you.