Hyundai 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:
Description and Operation
Description
The SMART KEY system is a system that allows the user to access and operate
a vehicle in a very convenient way. To access the vehicle, no traditional key
or remote control unit i ...
Side Impact Sensor (SIS). Components and Components Location
Components
...
To decrease the cruising speed
Follow either of these procedures:
Push the SET- switch and hold it. Your vehicle will gradually slow down.
Release the switch at the speed you want to maintain.
Push the SET- switch and ...
