Hyundai Kona: Exhaust Emission Control System / Catalytic Converter Description and operation

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).

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 combusti ...

Catalytic Converter Repair procedures

Removal Catalytic Converter (WCC) Refer to Engine Mechanical System - "Exhaust Manifold" Installation Catalytic Converter (WCC) Refer to Engine Mecha ...

Other information:

Hyundai Kona (OS) 2018-2026 Service Manual: High Mounted Stop Lamp Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the spoiler assembly. (Refer to Body - "tailgate trim") 3. Remove the high mounted stop lamp as ...

Hyundai Kona (OS) 2018-2026 Service Manual: Center Pillar Trim Repair procedures
Replacement [Center pillar lower trim]    • Put on gloves to prevent hand injuries.    ...