Hyundai Kona: Evaporative Emission Control System / Fuel Filler Cap Description and operation

A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clicking noise indicating the seal has been set.

Fuel Tank Air Filter Repair procedures

Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Lift the vehicle. 3. Rem ...

Exhaust Emission Control System

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Other information:

Hyundai Kona (OS) 2018-2026 Owners Manual: Blade inspection
Contamination of either the windshield or the wiper blades with foreign matter can reduce the effectiveness of the windshield wipers. Common sources of contamination are insects, tree sap, and hot wax treatments used by some commercial car washes. If the blades are not wiping properly, clean both ...

Hyundai Kona (OS) 2018-2026 Owners Manual: Dual clutch transmission shift indicator
This indicator displays which shift lever position is selected. Park :P Reverse : R Neutral : N Drive :D Manual shift mode : D1, D2, D3, D4, D5, D6, D7 Shift Indicator Pop-up The pop-up that indicates the current gear position is displayed in the cluster for about 2 seconds when shifting i ...