I bought a car from a trader with no warranty - sold as seen. After six months I sold the car on with a 'sold as seen' invoice stating the following on the invoice. The odometer said 84,000 miles when I bought it and, when I sold it, 94,000. I did a HPI check and it came out clear when I purchased it.

The person who I sold it to has just contacted me, saying he has done the MOT history which I was not aware one can do and the car had MOTs done at 287,000 miles, 137,000 miles etc, which meant the odometer has been changed. I was totaly unaware of this problem. The car did not have any MOTs or service book when I bought it, so I was not aware of this mileage error. Where do I legally stand?