Sometimes when out looking at second hand units you will encounter the buy and sell person who claims to be selling you a fresh and low mileage unit. I often get this gut feel that it may not really be that low mileage a vehicle. Specially cars over 10 years of age with electronic odometers as opposed to the mechanical.

You can't prove it but there are signs that indicate the car is worn but the mileage doesn't seem to tally with that. Your thoughts?

Also are there legal ways to go after odometer tampering? If so where do you report cases and how can you prove it? Is that why some relatively new cars "lose" their casa records?