Re: Mileage clocked ARGGGGHHH!!
Even if the advert doesn't say guaranteed or warranted mileage, if the incorrect figure is mentioned, that's misrepresenting the car - especially if it is also priced as a car with the lower mileage.
Paul, you can put any price you like on a car, whether someone pays it is another matter.
To the OP, good luck with this, but from experience, don't expect much.