Correct answer
Heavy rain significantly reducing visibility.
In heavy rain that significantly reduces visibility. Article 106 requires lighting in those conditions and permits front fog lights or dipped or main beam as appropriate without dazzling; front fog lights are not always the sole mandatory choice. Wind alone or drizzle without significant visibility reduction is insufficient. Rear fog lights have stricter conditions, such as very heavy rain.
Practice more B licence questions
A 3-minute quick test with exam-style questions. Free, no signup.
All options
Strong wind alone with good visibility.
Heavy rain significantly reducing visibility.
Drizzle with good visibility and no other condition authorising their use.
Editorial status: editorially approved. This status does not certify legal review. Report a correction
Keep studying
Glossary terms in this question
Related questions
- Your vehicle is immobilised by an emergency inside a tunnel and a nearby SOS post is safely accessible. Through which facility should you request assistance without delay?
- At night, a vehicle is parked in line on the shoulder of an inadequately lit urban section of an interurban road (travesía). Which lighting must remain on?
- Where is the mandatory dipped-beam headlamp sign often located?
- If your vehicle does not have front fog lights, which lighting must you switch on in case of fog?
- If a cloud of smoke significantly reduces visibility, must some kind of lighting be used?
- During daylight, you ride a motorcycle in light fog that significantly reduces visibility. In addition to the sidelights, which lighting must remain on?