The U-turn rule you need to know

U-turns may seem like a straightforward driving manoeuvre, but where you can and can’t perform one can cause confusion for motorists.
You’ve probably witnessed another driver performing a U-turn at the traffic lights unaware it’s illegal unless signposted otherwise.
Maybe you’ve seen a motorist misjudging the time it takes to undertake a U-turn and the distance between them and oncoming traffic.
Then, there are those lesser-known – but still important – U-turn rules that road users don’t know. Answer the questions below to see if you know the difference between these three scenarios.