Topic: Vehicle mechanics and maintenance · Nº 132 / 539
Si el aceite está caliente y circula con cierta presión, ¿cómo sabremos que la lubricación es correcta?
If the oil is hot and circulating at a certain pressure, how will we know that the lubrication is correct?
- APorque el testigo de presión del aceite estará apagado.Because the oil pressure warning light will be off.
- BPorque el testigo de presión del aceite estará encendido.Because the oil pressure warning light will be on.
- CPorque al quitar el tapón de la culata con el motor parado sale humo.Because smoke comes out when you remove the cap on the cylinder head with the engine stopped.
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Correct answer
- APorque el testigo de presión del aceite estará apagado.Because the oil pressure warning light will be off.
The correct answer is that the warning light will be off, because an oil pressure light that is off shows that the oil pressure is normal and the engine is properly lubricated. This is essential for the engine to run safely, as the hot oil is circulating properly and giving the lubrication needed to prevent wear and damage to the parts. According to the General Traffic Regulations, the engine and its parts must be in satisfactory mechanical condition to ensure safety.
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