ESENRU

Topic: Defensive and eco-driving · Nº 97 / 150

Para ahorrar carburante, ¿cómo se debe ventilar el vehículo?

To save fuel, how should you ventilate the vehicle?

  • ACon las entradas de aire que hay en el salpicadero.With the air vents on the dashboard.
  • BAbriendo todas las ventanillas.By opening all the windows.
  • CAbriendo solamente las ventanillas traseras.By opening only the rear windows.
Show answer

Correct answer

  • ACon las entradas de aire que hay en el salpicadero.With the air vents on the dashboard.
Explanation

Driving with the windows down changes the vehicle's aerodynamics and increases the fuel needed to keep the speed. To ventilate the inside of the car, make proper use of the vehicle's ventilation and forced-air systems.

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.