Which emission control system introduces exhaust gases into the intake air to reduce the formation of NO _X (oxides of nitrogen)in the combustion chamber? A)PCV B)AIR C)evaporative D)EGR

Question

Quizplus · Accepted Answer

The Exhaust Gas Recirculation (EGR) system is designed to introduce a controlled amount of exhaust gases into the intake air to reduce combustion temperatures, thereby decreasing the formation of NOx (oxides of nitrogen) in the combustion chamber.

Which Emission Control System Introduces Exhaust Gases into the Intake