Britain's most unreliable cars

In 2011, one in five cars failed its first MoT test. Japanese vehicles are best and French are worst!

When you drive away a new car, you get peace of mind from knowing that it won't need an MoT test for its first three years.

But once you hit the three-year mark, your vehicle needs a yearly check-up to make sure that it's roadworthy and safe to drive.