Hyundai Sonata: Description and Operation - General Information - Emission Control SystemHyundai Sonata: Description and Operation

Description

Emissions Control System consists of three major systems.
•
The Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles gas back into the intake manifold (Closed Crankcase Ventilation Type).
•
The Evaporative Emission Control System prevents evaporative gas from releasing into the atmosphere. This system burns gas at appropriate engine operating condition after gathering it in the canister.
•
The Exhaust Emission Control System converts the three pollutants [hydrocarbons (HC), carbon monoxide (CO), and oxides of nitrogen (NOx)] into harmless substances by using the 3-way catalytic converter.

    Specifications
    Specifications Purge Control Solenoid Valve (PCSV) ▷ Specification Item Specification Coil Resistance (Ω) 19.0 ~ 22.0 [20°C( ...

    See also:

    Closing the sunroof
    To close the sunroof glass only Push the sunroof control lever forward to the first detent position or pull the lever downward. To close the sunroof glass with the sunshade Push the sunroof contr ...

    Necessary inspections
    Fluid levels, such as engine oil, engine coolant, brake fluid, and washer fluid should be checked on a regular basis, with the exact interval depending on the fluid. Further details are provided i ...

    Relay Box (Engine Compartment). Components and Components Location
    Components ...