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)

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) 2018-2024 Owners Manual: 2. Evaporative emission control system
The Evaporative Emission Control System is designed to prevent fuel vapors from escaping into the atmosphere. Canister Fuel vapors generated inside the fuel tank are absorbed and stored in the onboard canister. When the engine is running, the fuel vapors absorbed in the canister are drawn into th ...

Hyundai Kona (OS) 2018-2024 Service Manual: Components and components location
Components 1. Rear door trim 2. Rear door full handle mounting support 3. Rear door trim seal 4. Rear door hinge 5. Rear door quadrant inner cover 6. Rear door panel 7. Rear door delta molding 8. Rear door belt inside weatherstrip 9. Rear do ...

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