ESENRU

Topic: Vehicle mechanics and maintenance · Nº 346 / 539

Question picture

¿Qué se utiliza para evitar el desgaste de las piezas de un motor por la fricción?

What is used to prevent engine parts from wearing through friction?

  • ASilenciadorSilencer
  • BSistema de lubricaciónLubrication system
  • CSistema de escapeExhaust system
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Correct answer

  • BSistema de lubricaciónLubrication system
Explanation

The vehicle's lubrication system is a set of mechanisms that give the parts that need it the amount of oil needed to reduce wear from friction and to stop them from seizing.

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