When i have had the rear seat down with stuff loaded in the boot one of the rear seat belts (the metal bit) has been pointing down when i folded over the seat and it has pushed into the seat base causing a dent. This was 3 weeks ago and it is still pushed in quite alot. I have tried heating the leather squeezing it etc to try and get it back into shape without success. Any ideas how to sort it out ? Is there a nack ?