Hyundai Kona: Exhaust Emission Control System / Description and operation

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, intake manifold, camshaft and ignition system consist the basic control system.

These items have been integrated into a highly effective system which controls exhaust emissions while maintaining good drivability and fuel economy.

Exhaust Emission Control System

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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 nit ...

Other information:

Hyundai Kona (OS) 2018-2021 Service Manual: Oil Pan Repair procedures
Removal 1. Remove the under cover. (Refer to Engine and Transaxle Assembly - "Engine Under Cover") 2. Drain engine oil. (Refer to Lubricatipon System - "Engine Oil") 3. Using ...

Hyundai Kona (OS) 2018-2021 Owners Manual: If you decide to pull a trailer?
Here are some important points if you decide to pull a trailer: Consider using a sway control.You can ask a trailer hitch dealer about sway control. Do not do any towing with your vehicle during its first 2,000 km (1,200 miles) in order to allow the engine to properly break in. Failure to hee ...