Hi Clifford,
Thanks very much for your reply, I accept that its quite an old car and there are bound to be some defects, the difficulty is that here, in Mallorca, you are paying at least twice what you would reasonably expect to pay for such a car in the UK, it would be a pity to buy a liability on top of that.
The best idea is, of course, to take anything that I am serious about buying to my own mechanic, but I am keen to do enough research prior to this before taking that step. I have probably seen 20 cars at this stage and non of them have been much good. The benefit of a dealer here is, that they all offer a 12 month warranty on engine and transmission.
Thanks for your time.