Before driving through a tunnel, what should you do?

A: Switch off your radio

B: Remove any sunglasses

C: Close your sunroof

D: Switch on your windscreen wipers

If you’re wearing sunglasses, you should remove them before driving into a tunnel. If you don’t, your vision will be restricted, even in tunnels that appear to be well lit.

You may also be interested in these theory test questions

An injured person has been placed in the recovery position. They’re unconscious but breathing normally. What else should be done?

You break down on a level crossing. The lights haven’t yet begun to flash. What’s the first thing you should do?

While you’re driving, a warning light on your vehicle’s instrument panel comes on. What should you do?

You lose control of your car and damage a garden wall. No-one is around. What must you do?

At an incident, someone is suffering from severe burns. What should you do to help them?

You’re in a tunnel. Your vehicle is on fire and you can’t drive it. What should you do?