POSITIVE CRANKCASE VENTILATION


Meaning of POSITIVE CRANKCASE VENTILATION in English

Auto.

a means of reducing air pollution by directing the fumes from the crankcase of an engine into the intake manifold, so that they will be channeled into the cylinders and burned. Abbr.: PCV

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .