roobs, hope its sorted, bet the garage you bought it from thought <" she's only a woman "if they didnt charge for inspection 2 but it was "done" prior to sale , then i wouldnt be surprised if they gave it an oil change and stuck it on the forecourt.I think if it were mine ,for peace of mind go to a specialist, a proper specialist and stump up for an inspection 2 that you know will be done right.I would also be very grumpy if some monkey fitted one odd size tyre to any car of mine let alone an M. if you went back even now they wouldnt have a leg to stand on, thats just plain shoddy, again i wonder if they thought, she's only a woman. a lotof people try to take advantage of ther fairer sex where vehicles are concerned. , good luck