ESENRU

Topic: Vehicle mechanics and maintenance · Nº 25 / 539

Question picture

¿Cuál es la función del sistema de refrigeración de un motor?

What is the job of an engine's cooling system?

  • AVentilar el habitáculo del vehículoTo ventilate the inside of the vehicle
  • BRetirar parte del calor que se produce en un motorTo remove part of the heat produced in an engine
  • CCanalizar el aire acondicionado del automóvilTo carry the car's air conditioning
Show answer

Correct answer

  • BRetirar parte del calor que se produce en un motorTo remove part of the heat produced in an engine
Explanation

The main job of the cooling system is to remove the heat produced during combustion down to limits where the engine performs at its best, without harming the mechanical strength of the parts or the lubricating power of the oils.

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