Hyundai Genesis DH Quiz
Emission Control System

Description and Operation

In this manual: Emission Control System
General Information — 9Engine Mechanical System — 103Engine Electrical System — 54Emission Control System — 23Engine Control System/Fuel System — 127Automatic Transmission System (SBC) — 90All-Wheel Drive (AWD) System — 20Drive Shaft and Axle — 27Suspension System — 41Steering — 19Restraints — 56Brake System — 56Body (Interior and Exterior) — 211Body Electrical System — 279Heating, Ventilation, and Air Conditioning — 55
~1min read

Description

The emission control system consists of three main systems.
  • The Crankcase Emission Control System prevents crankcase gases from escaping into the atmosphere. This system burns the gas after routing it to the intake manifold (closed crankcase ventilation).
  • The Evaporative Emission Control System prevents fuel vapor from escaping into the atmosphere. This system burns the vapor under appropriate engine operating conditions after collecting it in the canister.
  • The Exhaust Emission Control System converts three pollutants - hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOx) - into harmless substances using a 3-way catalytic converter.

Test yourself

A quick Hyundai Genesis DH quiz: every answer comes with an explanation and a link to the manual page.