hi just wondering i just bought a van 2007 caravan there are alot of things we found wrong within a few days after purchase this was purchased through a high interest finance company 23% so i wanted to know are they not liable to have this van fixed

If there is no warranty written on bill of sale, or you did not purchase a warranty, then you are on your own.

As a matter of interest, how many of the 10 mistakes buyers make listed in website did you make ?