ESENRU

Topic: Vehicle lights and horn · Nº 131 / 839

Question picture

Circulando con niebla muy espesa, ¿deberemos llevar encendido obligatoriamente el alumbrado delantero antiniebla?

When driving in very thick fog, must we have the front fog lights on?

  • ANo.No.
  • BSí, junto con el alumbrado de carretera.Yes, together with main beam.
  • CSí.Yes.
Show answer

Correct answer

  • ANo.No.
Explanation

Front fog lights are optional to fit and to use: they may be switched on in fog, heavy rain or snowfall, but they are not compulsory. In very thick fog what is compulsory is to have the rear fog light on, together with the sidelights and dipped headlights.

Independent app: not affiliated with or endorsed by the DGT (Spain's Directorate-General for Traffic) or the Ministry of the Interior. The official exam is booked with the DGT and taken at its test centres. The questions here are practice material; the DGT's official question bank is not public.