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 is maintained as follows:
Distance 4 - approximately 172 feet
Distance 3 - approximately 130 feet
Distance 2 - approximately 106 feet
Distance 1 - approximately 82 feet
Information
The distance is set to the last set distance 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 Control system:
CAUTION

If the vehicle ahead (vehicle speed: less than 20 mph (30 km/h)) moves to the next lane, the warning chime will sound and a message "Watch for surrounding vehicles" 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.
Smart Cruise Control Speed
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Removal
1.
Disconnect the negative (-) battery terminal.
2.
If necessary, release the wiper blade fixing clip by pulling up and remove the wiper blade from the inside radius of wiper arm.
3.
Remove the cowl top cover.
(Refer to Body - "Cowl Top Cover")
4.
Disconnect the windshield d ...
Hyundai Elantra AD (2016-2020) Owners Manual: Resetting the sunroof
In some circumstances resetting the sunroof operation may need to be performed.
Some instances where resetting the sunroof may be required include:
- When the 12V battery in the engine room is either disconnected or discharged
- When the 12V battery fuse is replaced
- If the sunroof one-touch A ...