Bought a second hand car which had a damaged body

I bought a second hand car a Ford Figo 2011 1.4 Ambient silver which had a damaged body. I'm in a process to trade it in and it's discovered that the body of the car has been re-spryerd which means the car could have been in an accident before. My complain is that I was never told this when I bought the car I'm only seeing it now when the Ford dealers look at the car they see all these problems which now blocks me from trading it in.<br> <br> How can I go by in fixing this problem. I was advised by one Ford dealer I went to for evaluation that I should have been told and given documents stating what was wrong with the car when I bought it.