This warning light illuminates:
This warning light blinks:
This warning light illuminates yellow:
In this case, we recommend that you have the vehicle inspected by an authorized HYUNDAI dealer.
Hyundai Kona (OS) 2018-2023 Service Manual: Fuel Pump Control Module (FPCM) Repair procedures
Removal
1.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel
Line")
2.
Remove the rear seat cushion.
(Refer to Body - "Rear Seat Assembly&q ...
Hyundai Kona (OS) 2018-2023 Owners Manual: Fuel gauge
This gauge indicates the approximate amount of fuel remaining in the fuel tank.
Information
The fuel tank capacity is given in chapter 8.
The fuel gauge is supplemented by a low fuel warning light, which will
illuminate when the fuel tank is nearly empty.
On inclines or curves, the fuel gauge ...