To buy a car off eBay you should approach it with the same caution as if you were buying from a private seller. However, although it’s worth being careful – and there are plenty of pitfalls for the unwary ‑ bargains do exist. You’ll find cars that have been lovingly cared for at knock-down prices. And if you’re after a classic, you’ll occasionally come across a gem of a car that’s been undervalued for a quick sale. Here’s how to come away as a satisfied rather than sorry buyer.