Topic: Vehicle lights and horn · Nº 633 / 839
Con niebla densa, ¿qué luces antiniebla está obligado a usar un coche?
In dense fog, which fog lights must a car use?
- ASolo la luz antiniebla trasera.Only the rear fog light.
- BLa luz antiniebla trasera y la delantera, si está instalada.The rear fog light and the front one, if fitted.
- CLa luz antiniebla delantera y las luces de cruce (cortas).The front fog light and dipped headlights.
Show answer
Correct answer
- ASolo la luz antiniebla trasera.Only the rear fog light.
Explanation
In dense fog the rear fog light is compulsory (Article 106.2 of the General Traffic Regulations). The front one is optional: it can be used instead of, or together with, dipped headlights or main beam, but it is not compulsory even if the car has one.
The rule · Real Decreto 1428/2003, de 21 de noviembre, Reglamento General de Circulación (RGC) · art. 106.2
La luz antiniebla trasera solamente deberá llevarse encendida cuando las condiciones meteorológicas o ambientales sean especialmente desfavorablesRead the full rule
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