Driving your vehicle -> Engine Start/Stop button for Your Hyundai I20 4 Door 2021-2026

Driving your vehicle  
Engine Start/Stop button  
(if equipped)  
WARNING  
To turn the engine off in an emergency:  
Press and hold the Engine Start/ Stop  
button for more than two seconds OR  
rapidly press and release the Engine  
Start/Stop button three times (within 3  
seconds).  
If the vehicle is still moving, you  
can restart the engine without  
depressing the brake pedal (Automatic  
transmission) /brake pedal and clutch  
pedal (Manual transmission) by  
pressing the Engine Start/Stop button  
with the shift lever in the N (Neutral)  
position.  
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Whenever the front door is opened, the  
Engine Start/Stop button will illuminate  
and will go off 30 seconds after the door  
is closed. (if equipped)  
WARNING  
śꢀ NEVER press the Engine Start/ Stop  
button whilst the vehicle is in motion  
except in an emergency. This will  
result in the engine turning off and  
loss of power assist for the steering  
and brake systems. This may lead  
to loss of directional control and  
braking function, which could cause  
an accident.  
śꢀ Before leaving the driver’s seat,  
always set the parking brake, press  
the Engine Start/Stop button to the  
OFF position, and take the Smart  
Key with you. Unexpected vehicle  
movement may occur if these  
precautions are not followed.  
6-8  
06  
Engine Stop/Start button positions  
- Vehicle with manual transmission/intelligent manual transmission  
Action  
Notice  
Button Position  
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the vehicle and then press the  
Engine Start/Stop button.  
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protect the vehicle from theft.  
(if equipped)  
If the steering wheel is not locked  
properly when you open the  
driver’s door, the warning chime  
will sound.  
OFF  
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button when the button is  
in the OFF position without  
depressing the clutch pedal.  
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usable.  
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Stop button in the ACC position  
for more than one hour, the  
battery power will turn off  
automatically to prevent the  
battery from discharging.  
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unlock properly, the Engine  
Start/Stop button will not  
work. Press the Engine Start/  
Stop button whilst turning the  
steering wheel right and left to  
release tension.  
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ACC  
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button whilst it is in the ACC  
Do not leave the Engine Start/  
Stop button in the ON position  
position without depressing the when the engine is not running  
clutch pedal.  
to prevent the battery from  
discharging.  
ON  
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checked before the engine is  
started.  
To start the engine, depress the  
clutch and brake pedals and  
press the Engine Start/Stop  
button with the shift lever in  
neutral.  
If you press the Engine Start/Stop  
button without depressing the  
clutch pedal, the engine does not  
start and the Engine Start/Stop  
button changes as follows:  
START  
OFF o ACC o ON o OFF  
6-9  
Driving your vehicle  
Engine Stop/Start button positions  
- Vehicle with automatic transmission / dual clutch transmission  
Action  
śꢀ7RꢀWXUQꢀRIIꢀWKHꢀHQJLQHꢁꢀSUHVVꢀWKHꢀ If the steering wheel is not locked  
Engine Start/Stop button with  
properly when you open the  
Notice  
Button Position  
shift lever in P (Park). When you driver’s door, the warning chime  
press the Engine Start/Stop  
button without the shift lever in  
P (Park), the Engine Start/Stop  
button does not turn to the OFF  
position, but turns to the ACC  
position.  
will sound.  
OFF  
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protect the vehicle from theft.  
(if equipped)  
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button when the button is  
in the OFF position without  
depressing the brake pedal.  
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Stop button in the ACC position  
for more than one hour, the  
battery power will turn off  
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usable.  
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battery from discharging.  
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unlock properly, the Engine  
Start/Stop button will not work.  
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button whilst turning the  
steering wheel right and left to  
release tension.  
ACC  
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button whilst it is in the ACC  
Do not leave the Engine Start/  
Stop button in the ON position  
position without depressing the when the engine is not running  
brake pedal.  
to prevent the battery from  
discharging.  
ON  
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checked before the engine is  
started.  
To start the engine, depress the  
If you press the Engine Start/Stop  
brake pedal and press the Engine button without depressing the  
Start/Stop button with the shift  
lever in the P (Park) or in the N  
(Neutral) position.  
For your safety, start the engine  
with the shift lever in the P (Park)  
position.  
brake pedal, the engine does not  
start and the Engine Start/Stop  
button changes as follows:  
START  
OFF o ACC o ON o OFF or ACC  
6-10  
06  
Vehicle with Manual transmission:  
1. Always carry the smart key with you.  
Starting the engine  
2. Make sure the parking brake is  
applied.  
3. Make sure the shift lever is in N  
(Neutral).  
4.Depress the clutch and brake pedals.  
5. Press the Engine Start/Stop button.  
WARNING  
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operating your vehicle. Unsuitable  
shoes, such as high heels, ski boots,  
sandals, flip-flops, etc., may interfere  
with your ability to use the brake and  
accelerator pedals.  
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accelerator pedal depressed.  
The vehicle can move which can lead  
to an accident.  
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The vehicle may suddenly move if  
the brake pedal is released when the  
RPM is high.  
Vehicle with Intelligent Manual  
Transmission :  
1. Make sure the parking brake is applied.  
2. Depress the clutch pedal fully and  
shift the transmission into Neutral.  
3. Keep the clutch pedal and brake pedal  
depressed whilst pressing the ENGINE  
START/STOP button to the START  
position.  
If you press the ENGINE START/STOP  
button to the START position without  
depressing the brake pedal and clutch  
pedal, the engine will not start, and it  
will be displayed on the cluster as in the  
following pop-up.  
Information  
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When the shift lever is not placed in N  
(Neutral), the following popup will be  
displayed on the cluster.  
6-11  
Driving your vehicle  
NOTICE  
To prevent damage to the vehicle:  
Do not press the Engine Start/ Stop  
button for more than 10 seconds except  
when the stop lamp fuse is blown.  
When the brake switch fuse is blown,  
you can’t start the engine normally.  
Replace the fuse with a new one. If you  
are not able to replace the fuse, you  
can start the engine by pressing and  
holding the Engine Start/Stop button  
for 10 seconds with the Engine Start/  
Stop button in the ACC position.  
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Vehicle with Automatic transmission/  
Dual clutch transmission:  
1. Always carry the smart key with you.  
2. Make sure the parking brake is  
applied.  
For your safety always depress the  
brake pedal before starting the engine.  
3. Make sure the shift lever is in P (Park).  
4. Depress the brake pedal.  
5. Press the Engine Start/Stop button.  
Information  
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Information  
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NOTICE  
To prevent damage to the vehicle:  
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you may put the shift lever in the N  
(Neutral) position whilst the vehicle  
is still moving and press the Engine  
Start/Stop button in an attempt to  
restart the engine.  
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start the engine.  
6-12