Hyundai Kona: Maintenance / Emission control system
The emission control system of your vehicle is covered by a written limited warranty. Please see the warranty information contained in the Service Passport in your vehicle.
Your vehicle is equipped with an emission control system to meet all emission regulations.
There are three emission control systems which are as follows.
(1) Crankcase emission control system
(2) Evaporative emission control system
(3) Exhaust emission control system
In order to ensure the proper function of the emission control systems, it is recommended that you have your car inspected and maintained by an authorized HYUNDAI dealer in accordance with the maintenance schedule in this manual.
CAUTION
For the Inspection and Maintenance Test (with Electronic Stability Control (ESC) system)
- To prevent the vehicle from misfiring during dynamometer testing, turn the Electronic Stability Control (ESC) system off by pressing the ESC switch.
- After dynamometer testing is completed, turn the ESC system back on by pressing the ESC switch again.
Cleaning the interior window glass
If the interior glass surfaces of the vehicle become fogged (that is, covered
with an oily, greasy or waxy film), they should be cleaned with glass cleaner. Follow
the directions on the glass cleane ...
1. Crankcase emission control system
The positive crankcase ventilation system is employed to prevent air pollution
caused by blow-by gases being emitted from the crankcase. This system supplies fresh
filtered air to the crankcase thro ...
Other information:
Hyundai Kona (OS) 2018-2026 Service Manual: Catalytic Converter Repair procedures
Removal
Catalytic Converter (WCC)
Refer to Engine Mechanical System - "Exhaust Manifold"
Installation
Catalytic Converter (WCC)
Refer to Engine Mechanical System - "Exhaust Manifold" ...
Hyundai Kona (OS) 2018-2026 Service Manual: Side Impact Sensor (SIS) Description and operation
Description
•
Side Impact Sensors (SIS), each installed on the center part of the
right and left front door modules and the right and left center pillars,
detects side impact during collision.
•
The SRSCM uses the signals f ...
