2019 Pilot Touring have a problem in the cargo area where soup leaked onto the cargo cover and into the underfloor storage carpet. A friend gave us a large Tupperware bowl of homemade soup in a plastic grocery bag and we placed it on the cargo cover in the rear of the Pilot and drove home. We didn't realize it but the soup was leaking almost the whole time we were driving about a half hour. It leaked through the bag and onto the cargo cover and down into the storage floor soaking the carpet. We have taken the back of the car apart (again - dead mouse a few months ago) but cannot get the carpet out of the car to clean it. The only thing holding it are two retaining clips, one on each side. Turning the middle of the clip does not release them. Anyone know how to do it? Appreciate any help anyone can offer.