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) 2018-2025 Service Manual: Front Wheel Speed Sensor Repair procedures
Removal
1.
Turn the ignition switch OFF and then disconnect the negative (-) battery
cable.
2.
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
3.
Remove t ...
Hyundai Kona (OS) 2018-2025 Service Manual: Inhibitor Switch Repair procedures
Inspection
Inspection Flow
Items to check
1.
Inspect DTC code.
2.
Inspect whether N setting matches.
–
Adjust N setting (Refer to Dual Clutch Transmission Control
System - "Inhibi ...
