This warning light illuminates:
When the fuel tank is nearly empty.
Add fuel as soon as possible.
NOTICE
- Low Fuel Level
Driving with the Low Fuel Level warning light on or with the fuel level below "E" can cause the engine to misfire and damage the catalytic converter (if equipped).
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components Location
[Fuel Tank]
1. Fuel Tank2. Fuel Pump3. Fuel Filter4. Fuel Pressure Regulator5. Canister6. Fuel Tank Air Filter7. Fuel Pressure Sensor (FPS)8. Fuel Tank Pressure Sensor (FTPS)9. Canister Close Valve (CCV)10. Fuel Level Sender (FLS)11. Fuel Pump Control Module (FPCM)1 ...
Hyundai Sonata LF 2014-2019 Service Manual: Lift And Support Points
General Information
When heavy rear components such as suspension, fuel tank,
spare tire, tailgate and trunk lid are to be removed, place additional
weight in the luggage area before hoisting. When substatial weight is
removed from the rear of the vehicle, the center o ...