Hyundai Sonata: Smart Trunk / Detecting area

Information

• The Smart Trunk function will not work if any of the following occurs:

- The smart key is close to a radio transmitter such as a radio station or an airport which can interfere with normal operation of the transmitter.
- The smart key is near a mobile two way radio system or a cellular phone.
- Another vehicle's smart key is being operated close to your vehicle.

• The detecting range may decrease or increase when :

- One side of the tire is raised to replace a tire or to inspect the vehicle.
- The vehicle is parked on a slope or unpaved road, etc.

How to deactivate the Smart Trunk function using the smart key
1. Door lock 2. Door unlock 3. Trunk open 4. Panic If you press any button of the smart key during the Detect and Alert stage, the Smart Trunk function will be deactivated. Make sure to be aware of ...

Fuel Filler Door
Opening the fuel filler door The fuel filler door must be opened from inside the vehicle by pushing the fuel filler door opener button. 1. Turn the engine off. 2. Push the fuel filler door opener bu ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Limitations of the System
The driver must be cautious in the below situations may not work properly when : It is difficult to distinguish the lane marker from road when the lane marker is covered with dust. It is difficult to distinguish the color of the lane marker from road. There is something looks like a lane mark ...

Hyundai Sonata LF 2014-2019 Owners Manual: Climate control additional features
Automatic Ventilation When the ignition switch is in the ON position or when the engine is running and outside temperature is below 59°F (15°C). At the same time, when A/C mode is off and mode is Bi-Level or Floor mode with the recirculated air position selected more than five minutes, the air ...

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