A driver stopped inside an underpass due to traffic conditions is required to...
A)leave the vehicle, as well as the passengers.
B)switch on the hazard warning lights, keep the position lights on and switch off the engine.Correct
C)switch off all electrical systems.
When the reason for the immobilization inside a tunnel or underpass is not due to a breakdown but to traffic conditions, the driver and passengers should not leave the vehicle. In this case, the hazard warning lights will be temporarily switched on to warn the drivers behind, the position lights will be kept on and the engine will be switched off. The stop will be made as far as possible from the vehicle in front.