My car finance company have checked and PPI was added to my loan. Thay asked why I thought it had been mis-sold. All I could say was I didn't know I even had it. This was years ago so how do I know if it was mis-sol or not? I don't think I would have agreed to extra payments, as if I couldn't pay DH would. Also when I did miss 1 payment accidently they charged me loads, so surely my payments weren't protected?