Hyundai i-30: Exhaust Emission Control System / Catalytic Converter

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).

[WCC]

Description and operation

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

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 by the engine speed and load...

Other information:

Hyundai i30 (PD) 2018-2024 Owner's Manual: Fuel filter (for diesel)

Draining water from fuel filter The fuel filter in the diesel engine operates the critical function of separating water from the fuels and preventing accumulating of water in the base. When enough water is accumulated inside the fuel filter, the warning light () illuminates with the ignition switch in the ON position...

Hyundai i30 (PD) 2018-2024 Owner's Manual: Mirrors

Inside rearview mirror Before you start driving, adjust the rearview mirror to the centre on the view through the rear window. WARNING Make sure your line of sight is not obstructed. Do not place objects in the rear seat, cargo area, or behind the rear head restraints which could interfere with your vision through the rear window...