What effect do the hazard warning lights have on the brake lights?
- A They cause the brake lights to switch off completely.
- B They cause the brake lights to flash repeatedly.
- C They cause the left and right brake lights to flash alternately.
- D They have no effect.
Show answer & explanation
Correct answer: They have no effect..
The hazard lights work independently of the other lights on the vehicle (except the direction indicators); and have no effect on the brake lights. Use the hazard warning lights to warn other road users of a danger ahead; when your vehicle is broken down and causing an obstruction; or when you needs to slow down sharply on a motorway.
The hazard lights work independently of the other lights on the vehicle (except the direction indicators); and have no effect on the brake lights. Use the hazard warning lights to warn other road users of a danger ahead; when your vehicle is broken down and causing an obstruction; or when you needs to slow down sharply on a motorway.