To set Vehicle-to-Vehicle Distance
When the Smart Cruise Control System is ON, you can set and maintain the distance from the vehicle ahead of you without pressing the accelerator or brake pedal.
Each time the button is pressed, the vehicle to vehicle distance changes as follows:
For example, if you drive at 56 mph (90 km/h), the distance maintain as follows:
Distance 4 - approximately 172 feet (52.5 m)
Distance 3 - approximately 130 feet (40 m)
Distance 2 - approximately 106 feet (32.5 m)
Distance 1 - approximately 82 feet (25 m)
Information
Distance 4 is always set when the system is used for the first time after starting the engine.
When the lane ahead is clear:
The vehicle speed will maintain the set speed.
When there is a vehicle ahead of you in your lane:
WARNING
When using the Smart Cruise CAUTION Control System:
CAUTION
If the vehicle ahead (vehicle speed: less than 20 mph (30km/h)) disappears to the next lane, the warning chime will sound and a message will appear. Adjust your vehicle speed for vehicles or objects that can suddenly appear in front of you by depressing the brake pedal.
Always pay attention to the road condition ahead.
In traffic situation
In traffic, your vehicle will stop if the vehicle ahead of you stops. Also, if the vehicle ahead of you starts moving, your vehicle will start as well. However, if the vehicle stops for more than 3 seconds, you must depress the accelerator pedal or push up the toggle switch (RES+ or SET-) to start driving.
Hyundai Sonata LF 2014-2019 Owners Manual: Limitation of SMART mode
The SMART mode may be limited in following situations. (The OFF indicator illuminates
in those situations.)
The driver manually moves the shift lever : It deactivates SMART mode. The
vehicle drives, as the driver manually moves the shift lever.
The cruise control is activated : The cruise cont ...
Hyundai Sonata LF 2014-2019 Owners Manual: Immobilizer Indicator Light (With Smart Key)
This indicator light illuminates for up to 30 seconds:
When the vehicle detects the smart key in the vehicle properly while the ignition
switch or the Engine Start/ Stop button is ACC or ON.
- At this time, you can start the engine.
- The indicator light goes off after starting the engine.
This in ...