Fellas:
When I picked up one of my 240's this Summer, the P.O only had one key for her. That wasnt much of a problem, because I didnt drive it that often, and the one key did lock the doors and work in the ignition. Somehow I am not sure yesterday the trunk would not open. Its as if a key locked the trunk seperately of the door lock system. All of the locks are going up and down when I unlock them from the drivers door, but the trunk is another story. I have had seperate keys for some of my volvos, but cant recall if the trunk was keyed different than the drivers door lock.