Hello! We have a 2014 Solitude 368RD. I have the crank to insert into the hole to adjust the spare tire, but cannot find the hole that it is supposed to go into. Apparently it is supposed to be on the passenger side but I absolutely do not see any hole. Can someone shed some light on exactly where this hole is supposed to be located? My tire is sagging and I need to tighten it back up. Thanks!