The seven deadly sins of buying a car

Harry Sishind/EMPICS Entertainment

With the new registration plates hitting the forecourts, thousands of people who have been desperately coaxing their car off the drive for months are ready to bite the bullet and buy. However, the experts warn that when you hit the dealerships, there are seven deadly sins that could leave you seriously regretting your choice.

So what are these sins, and how can you avoid them?