Hyundai Sonata: Catalytic Converter. Description and Operation - Exhaust Emission Control System - Emission Control SystemHyundai Sonata: Catalytic Converter. Description and Operation

Description

The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx).
There are two types of three-way catalyst; Palette type and Monolith type.
[SULEV]

[ULEV]


    Description and Operation
    Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components. Modifications to the combustion chamber, ...

    CVVT (Continuously Variable Valve Timing) System. Description and Operation
    Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated ...

    See also:

    Paddle shifter
    The paddle shifter is available when the shift lever is in the D position or the sport mode. With the shift lever in the D position The paddle shifter can operate when the vehicle speed is mor ...

    Rear view camera
    WARNING This system is a supplementary function only. It is the responsibility of the driver to always check the inside/outside rearview mirror and the area behind the vehicle before ...

    Master Cylinder. Repair procedures
    Removal 1. Turm ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the air cleaner assembly (A). ...