Hyundai Sonata: Remote keyless entry - Features of your vehicleHyundai Sonata: Remote keyless entry

Battery replacement
A smart key battery should last for several years, but if the smart key is not working properly, try replacing the battery with a new one. If you are unsure how to use your smart key or replace ...

Remote keyless entry system operations
Lock (1) All doors are locked if the lock button is pressed. If all doors, trunk and hood are closed, the hazard warning lights will blink once to indicate that all doors are locked. Also, i ...

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Warning on the LCD screen
Key is not in vehicle If the smart key is not in the vehicle and if any door is opened or closed with the engine start/stop button in ACC, ON, or START, the warning illuminates on the LCD scr ...

Sunshade
To open the sunshade, pull the sunroof control lever backward to the first detent position. To close the sunshade when the sunroof glass is closed, push the sunroof control lever forwar ...

Components and Components Location
Component Location 1. Air breather hose 2. Oil level plug 3. Valve body assembly 4. Oil temperature sensor 5. Solenoid valve 6. Valve body cover 7. Inhibitor swit ...