Topic: Vehicle mechanics and maintenance · Nº 533 / 539
Cuando Ud. circule con su turismo por las vías públicas es obligatorio que la profundidad de las ranuras principales de los neumáticos de su turismo tengan una profundidad de, al menos...
When you drive your car on public roads, the main grooves of its tyres must have a depth of at least...
- A1 milímetro.1 millimetre.
- B1,6 milímetros.1.6 millimetres.
- C2 milímetros.2 millimetres.
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Correct answer
- B1,6 milímetros.1.6 millimetres.
Explanation
1.6 millimetres is correct because it is the minimum legal tread depth for car tyres in most countries. This depth ensures that the tyres perform well on the road, giving proper grip and safety when driving, especially in bad conditions.
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.