ESENRU

Topic: Vehicle mechanics and maintenance · Nº 74 / 539

Question picture

Circular con el filtro del aire sucio, ¿influye en la contaminación producida por el vehículo?

Does driving with a dirty air filter affect the pollution produced by the vehicle?

  • ANo, sólo afecta al gasto de combustible.No, it only affects fuel consumption.
  • BSí.Yes.
  • CSí, la contaminación será menor al entrar menos aire en el motor.Yes, pollution will be lower because less air gets into the engine.
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Correct answer

  • BSí.Yes.
Explanation

A dirty air filter (dust, insects, impurities, etc.) stops the engine from getting all the air it needs to perform at its best, which increases fuel consumption and pollution. That is why it is important to check it regularly, bearing in mind that it gets dirtier in summer than in winter.

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