Hyundai Sonata: Road warning - What to do in an emergency - Hyundai Sonata Owners ManualHyundai Sonata: Road warning

Hazard warning flasher
The hazard warning flasher serves as a warning to other drivers to exercise extreme caution when approaching, overtaking, or passing your vehicle. It should be used whenever emergency repairs are ...

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System alarm operation
The alarm system will give the following alarms when triggered: ● The vehicle’s horn will sound and the turn signal lights will flash for 30 seconds. ● If any door (or the rear gate/ ...

Opening
You can open the trunk lid/tailgate automatically using the SmartKey or the handle in the trunk lid/tailgate. •► Press and hold the button on the SmartKey until the trunk lid/tailgate ...

Adding Coolant
Your vehicle has been built with an improved engine coolant (antifreeze) that allows extended maintenance intervals. This engine coolant (antifreeze) can be used up to five years or 104,000 mile ...