Thanks for the responses. No sadly it was not a CC otherwise you are right section 75 of the CC act would have covered us - oh well, next time.
As for the documents re the repossession - it did not come through the court at all. I got hold of the "Repossession Order" from the company that instigated the action (i.e. the supplier of the car dealer) and guess what they gave me?
A letter which says: The dealer took the car without paying for it and without their consent, they quote a section from the sales of goods act re title to "prove" that they still have title, they offer us advice o