ignition HYUNDAI I20 2022 Workshop Manual

7-5
07
IGNITION SWITCH
WARNING
To reduce the risk of SERIOUS
INJURY or DEATH, take the following
precautions:
• NEVER allow children or any person
who is unfamiliar with the vehicle to
touch the ignition switch or related
parts. Unexpected and sudden
vehicle movement can occur.
• NEVER reach through the steering
wheel for the ignition switch, or any
other control, while the vehicle is in
motion. The presence of your hand
or arm in this area may cause a loss
of vehicle control resulting in an
accident.
Key ignition switch
(if equipped)
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WARNING
• NEVER turn the ignition switch to
the LOCK or ACC position while 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.
• Before leaving the driver’s seat,
always make sure the shift lever is
in 1st gear (for manual transmission
vehicle) or N (Neutral) position (for
Automated Manual Transmission
vehicle), apply the parking brake,
and turn ignition switch to the LOCK
position.
Unexpected vehicle movement may
occur if these precautions are not
followed.

7-6
Driving your vehicle
Key ignition switch positions
Switch
PositionAction Notice
LOCKThe ignition key can be removed in
the LOCK position.The steering wheel locks to protect
the vehicle from theft.
(if equipped)
ACCElectrical accessories are usable.The steering wheel unlocks.
If difficulty is experienced turning
the ignition switch to the ACC
position, turn the key while turning
the steering wheel right and left to
release tension.
ONThis is the normal key position
when the engine has started.
All features and accessories are
usable.
The warning lights can be checked
when you turn the ignition switch
from ACC to ON.Do not leave the ignition switch in
the ON position when the engine is
not running to prevent the battery
from discharging.
STARTTo start the engine, turn the
ignition switch to the START
position. The switch returns to the
ON position when you let go of the
key.The engine will crank until you
release the key.

7-7
07
Starting the engine
WARNING
• Always wear appropriate shoes when
operating your vehicle. Unsuitable
shoes, such as high heels, ski boots,
sandals, flip-flops, etc., may interfere
with your ability to use the brake,
accelerator and clutch pedals.
• Do not start the vehicle with the
accelerator pedal depressed. The
vehicle can move and lead to an
accident.
• Wait until the engine rpm is normal.
The vehicle may suddenly move if the
brake pedal is released when the rpm
is high.
Starting the petrol engine
Vehicle with Manual transmission:
1. Make sure the parking brake is
applied.
2. Make sure the shift lever is in N
(Neutral).
3. Depress the clutch and brake pedals.
4. Turn the ignition switch to the START
position. Hold the key (maximum of
10 seconds) until the engine starts and
release it. Vehicle with Intelligent Manual
Transmission :
1. Make sure the parking brake is
applied.
2. Depress the brake pedal fully and shift
the transmission into Neutral.
3. Keep the brake pedal depressed while
turning the ignition switch to the start
position.
If you turn the ignition switch to the
start position without depressing the
brake pedal, the engine will not start,
and it will be displayed on the cluster
as in the following pop-up.
OQXI040332OQXI040332
When the shift lever is not placed in
P (Park) or N (Neutral), the following
popup will be displayed on the cluster.
OBI3070018OBI3070018

7-8
Driving your vehicle
Vehicle with Continuously Variable
Transmission :
1. Make sure the parking brake is applied.
2. Make sure the shift lever is in P (Park)
or N (Neutral).
3. Depress the brake pedal.
4. Turn the ignition switch to the START
position. Hold the key (maximum of
10 seconds) until the engine starts and
release it.
i Information
• Do not wait for the engine to warm up
while the vehicle remains stationary.
Start driving at moderate engine speeds.
(Steep accelerating and decelerating
should be avoided.)
• Always start the vehicle with your foot
on the brake pedal. Do not depress the
accelerator while starting the vehicle.
Do not race the engine while warming it
up.
Starting the diesel engine
To start the diesel engine when the
engine is cold, it has to be pre-heated
and then it has to be warmed up, before
starting to drive.
Vehicle with Manual transmission:
1. Make sure the parking brake is
applied.
2. Make sure the shift lever is in N
(Neutral).
3. Depress the clutch and brake pedals.
4. Turn the ignition switch to the ON
position to pre-heat the engine. The
glow indicator light (
) will
illuminate.
5. When the glow indicator light (
)
goes out, turn the key ignition
switch to the START position. Hold the
key (maximum of 10 seconds) until the
engine starts and release it.
Vehicle with dual clutch transmission:
1. Make sure the parking brake is
applied.
2. Make sure the shift lever is in P (Park).
3. Depress the brake pedal.
4. Turn the ignition switch to the ON
position to pre-heat the engine. The
glow indicator light (
) will
illuminate.
5. When the glow indicator light (
)
goes out, turn the key ignition switch
to the START position. Hold the key
(maximum of 10 seconds) until the
engine starts and release it.

7-9
07
NOTICE
If the engine does not start within 10
seconds after preheating is completed,
turn the ignition switch once more
to the LOCK position and wait for 10
seconds. Then turn the ignition switch
to the ON position in order to preheat
the engine again.
Starting and stopping the engine for
turbocharger intercooler
1. Do not race or accelerate the engine
immediately after starting the engine.
If the engine is cold, idle for several
seconds before sufficient lubrication is
ensured in the turbo charger unit.
2. After high speed or extended driving
that requires heavy engine load, idle
the engine about one minute before
turning the engine off.
This idle time will allow the
turbocharger to cool prior to shutting
the engine off.
NOTICE
Do not turn off the engine immediately
after it has been subjected to a heavy
load. Doing so may cause severe
damage to the engine or turbo charger
unit.
NOTICE
To prevent damage to the vehicle:
• Do not hold the ignition key in the
START position for more than 10
seconds. Wait 5 to 10 seconds before
trying again.
• Do not turn the ignition switch to
the START position with the engine
running. It may damage the starter.
• If traffic and road conditions permit,
you may put the shift lever in the N
(Neutral) position while the vehicle
is still moving and turn the ignition
switch to the START position in an
attempt to restart the engine.
• Do not push or tow your vehicle to
start the engine.

7-12
Driving your vehicle
Starting the engine
WARNING
• Always wear appropriate shoes when
operating your vehicle. Unsuitable
shoes, such as high heels, ski boots,
sandals, flip-flops, etc., may interfere
with your ability to use the brake,
accelerator and clutch pedals.
• Do not start the vehicle with the
accelerator pedal depressed. The
vehicle can move and lead to an
accident.
• Wait until the engine rpm is normal.
The vehicle may suddenly move if the
brake pedal is released when the rpm
is high.
i Information
• The engine will start by pressing the
Engine Start/Stop button, only when the
smart key is in the vehicle.
• Even if the smart key is in the vehicle,
if it is far away from the driver, the
engine may not start.
• When the Engine Start/Stop button is in
the ACC or ON position, if any door is
open, the system checks for the smart
key. If the smart key is not in the
vehicle, the “
” indicator will blink
and the warning “Key not in vehicle”
will come on, and if all doors are closed,
the chime will also sound for about 5
seconds. The indicator will turn off
while the vehicle is moving. Keep the
smart key in the vehicle when using the
ACC position or if the vehicle engine is
ON.
Starting the petrol engine
Vehicle with Manual transmission:
1. Always carry the smart key with you.
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.
Vehicle with Intelligent Manual
Transmission :
1. Make sure the parking brake is
applied.
2. Depress the brake pedal fully and shift
the transmission into Neutral.
3. Keep the brake pedal depressed while
turning the ignition switch to the start
position.
If you turn the ignition switch to the
start position without depressing the
brake pedal, the engine will not start,
and it will be displayed on the cluster
as in the following pop-up.
OQXI040332OQXI040332

7-15
07
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The shift lever can be moved with The shift lever can be moved with pressing the button (1).pressing the button (1).
The button (1) must be pressed while The button (1) must be pressed while moving the shift lever. moving the shift lever.
Manual transmission operation
The manual transmission has 5 (or 6)
forward gears. The transmission is fully
synchronized in all forward gears so
shifting to either a higher or a lower gear
is easily accomplished
WARNING
Before leaving the driver’s seat, always
make sure the shift lever is in 1st gear
when the vehicle is parked on a uphill
and in R (Reverse) on a downhill, set the
parking brake, and place the ignition
switch in the LOCK/OFF position.
Unexpected vehicle movement may
occur if these precautions are not
followed.
To shift to R (Reverse), make sure the
vehicle has completely stopped, and
then move the shift lever to neutral
before moving into R (Reverse).
When you’ve come to a complete stop
and it’s hard to shift into 1st gear or R
(Reverse):
1. Put the shift lever in neutral and
release the clutch pedal.
2. Depress the clutch pedal, and then
shift into first or R (Reverse) gear.
i Information
During cold weather, shifting may be
difficult until the transmission lubricant
has warmed up.
0$18$/75$160,66,21

7-22
Driving your vehicle
• The dual clutch transmission
incorporates a dry-type dual clutch
mechanism, which allows for better
acceleration performance and
increased fuel efficiency while driving.
But it differs from a conventional
automatic transmission because
it does not incorporate a torque
converter. Instead, the transition from
one gear to the next is managed by
clutch slip, especially at lower speeds.
As a result, shifts are sometimes more
noticeable, and a light vibration can be
felt as the transmission shaft speed is
matched with the engine shaft speed.
This is a normal condition of the dual
clutch transmission.
• The dry-type clutch transfers torque
more directly and provides a direct-
drive feeling which may feel different
from a conventional automatic
transmission. This may be more
noticeable when launching the vehicle
from a stop or when traveling at low,
stop-and-go vehicle speeds.
• When rapidly accelerating from a
lower vehicle speed, the engine
rpm may increase dramatically as a
result of clutch slip as the dual clutch
transmission selects the correct gear.
This is a normal condition.
• When accelerating from a stop on an
incline, press the accelerator smoothly
and gradually to avoid any shudder
feeling or jerkiness.
• When traveling at a lower vehicle
speed, if you release the accelerator
pedal quickly, you may feel engine
braking before the transmission
changes gears. This engine braking
feeling is similar to operating a manual
transmission at low speed.
• When driving downhill, you may
wish to move the gear shift lever to
Manual Shift mode and downshift to
a lower gear in order to control your
speed without using the brake pedal
excessively.• When you turn the engine on and off,
you may hear clicking sounds as the
system goes through a self-test. This
is a normal sound for the dual clutch
transmission.
• During the first 1,500 km (1000 miles),
you may feel that the vehicle may not
be smooth when accelerating at low
speed. During this break-in period, the
shift quality and performance of your
new vehicle is continuously optimized.
WARNING
To reduce the risk of serious injury or
death:
• ALWAYS check the surrounding
areas near your vehicle for people,
especially children, before shifting a
vehicle into D (Drive) or R (Reverse).
• Before leaving the driver’s seat,
always make sure the shift lever
is in the P (Park) position, then set
the parking brake, and place the
ignition switch in the LOCK/OFF
position. Unexpected and sudden
vehicle movement can occur if these
precautions are not followed.
• Do not use aggressive engine braking
(shifting from a higher gear to a lower
gear) on slippery roads. This could
cause the tires to slip and may result
in an accident.

7-25
07
• If this occurs, pull over to a safe
location, stop the vehicle with the
engine running, apply the brakes
and shift the vehicle to P (Park) with
engine on, and allow the transmission
to cool.
• When the message “Trans cooled.
Resume driving.” appears you can
continue to drive your vehicle.
• When possible, drive the vehicle
smoothly.
If any of the warning messages in the
LCD display continue to blink, for your
safety, we recommend you contact an
authorized HYUNDAI dealer and have
the system checked.Transmission ranges
The indicator in the instrument cluster
displays the shift lever position when the
ignition switch is in the ON position.
P (Park)
Always come to a complete stop before
shifting into P (Park).
To shift from P (Park), you must depress
firmly on the brake pedal and make sure
your foot is off the accelerator pedal.
If you have done all of the above and
still cannot shift the lever out of P
(Park), see “Shift-Lock Release” in this
chapter.
The shift lever must be in P (Park) before
turning the engine off.
WARNING
• Shifting into P (Park) while the
vehicle is in motion may cause you to
lose control of the vehicle.
• After the vehicle has stopped, always
make sure the shift lever is in P (Park),
apply the parking brake, and turn the
engine off.
• When parking on an incline, block the
wheels to prevent the vehicle from
rolling down.
• For safety, always engage the parking
brake with the shift lever in the P
(Park) position except for the case of
emergency parking.

7-28
Driving your vehicle
Shift-lock system
For your safety, the dual clutch
transmission has a shift-lock system
which prevents shifting the transmission
from P (Park) into R (Reverse) unless the
brake pedal is depressed.
To shift the transmission from P (Park)
into R (Reverse):
1. Depress and hold the brake pedal.
2. Start the engine or place the ignition
switch in the ON position.
3. Move the shift lever.
Shift-lock release
If the shift lever cannot be moved from
the P (Park) position into R (Reverse)
position with the brake pedal depressed,
continue depressing the brake, and then
do the following:
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1. Place the ignition switch in the LOCK/
OFF position.
2. Apply the parking brake.
3. Push the shift-lock release button.
4. Move the shift lever while pushing the
shift-lock release button.
5. Stop pushing the shift-lock release
button.
6. Depress the brake pedal, and then
restart the engine.
If you need to use the shift-lock release,
we recommend that the system be
inspected by an authorized HYUNDAI
dealer immediately.