Scotty Kilmer said the quick check can help you dodge second-hand scams.
In a TikTok video, he said: “Today I’m going to show you one of the biggest scams in used-car sales.
“Disreputable used-car lots will advertise a car on Craigslist or Facebook.
“But they’ll have a private individual pretending it’s their car.
“Demand to see the certificate showing who the owner of the car is.
“If the present owner doesn’t have the same name as the person selling the car, run away.
“Some people might say ‘What’s in a name?’ Well, the name on the title – there’s a lot in that.”
People were divided over motoring whizz Scotty’s used-car advice.
Tommy said: “That’s exactly how I got scammed on my truck.”
Brian said: “This is usually the case – but not always. I bought a car from a guy who got it for his daughter who ended up not liking it.”
Lawrence said: “What’s wrong with buying from a dealer posing as a person? It seems better than going to a dealership.”
It comes after a mechanic revealed why you should never regas your aircon yourself – it may hurt in more ways than one.
Another expert mechanic revealed five common scams everyone falls for at the garage – with dodgy workmen even faking leaks.