2020 Hyundai Ioniq Hybrid engine

5-14
Driving your vehicle
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 stop lamp fuse is blown,
you cannot normally start the
hybrid system. Replace the fuse
with a new one. If you are not able
to replace the fuse, you can start
the vehicle by pressing and hold-
ing the Engine Start/Stop button
for 10 seconds with the Engine
Start/Stop button in the ACC posi-
tion.
For your safety always depress
the brake pedal before starting the
vehicle.
Information
If the smart key battery is weak or the
smart key does not work correctly,
you can start the vehicle by pressing
the Engine Start/Stop button with the
smart key in the direction of the pic-
ture above.
i
NOTICE
OAE056002R

5-16
Driving your vehicle
The dual clutch transmission can
be thought of as an automatically
shifting manual transmission. It
gives the driving feel of a manual
transmission, yet provides the
ease of a fully automatic transmis-
sion.
When D (Drive) is selected, the
transmission will automatically shift
through the gears similar to a con-
ventional automatic transmission.
Unlike a traditional automatic
transmission, the gear shifting can
sometimes be felt and heard as the
actuators engage the clutches and
the gears are selected.
The dual clutch transmission incor-
porates a dry-type dual clutch
mechanism, which allows for better
acceleration performance and
increased fuel efficiency whilst
driving. But it differs from a con-
ventional automatic transmission
because it does not incorporate a
torque converter. Instead, the tran-
sition 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 vibra-
tion can be felt as the transmission
shaft speed is matched with the
engine shaft speed. This is a nor-
mal 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 launch-
ing the vehicle from a stop or when
travelling at low, stop-and-go vehi-
cle 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 cor-
rect gear. This is a normal condi-
tion.
When accelerating from a stop on
an incline, press the accelerator
smoothly and gradually to avoid
any shudder feeling or jerkiness. When travelling at a lower vehicle
speed, if you release the accelera-
tor pedal quickly, you may feel
engine braking before the trans-
mission 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 vehi-
cle may not be smooth when accel-
erating at low speed. During this
break-in period, the shift quality
and performance of your new vehi-
cle is continuously optimised.

5-17
Driving your vehicle
5
Always come to a complete stop
before shifting into D (Drive) or
R (Reverse).
Do not put the shift lever in N
(Neutral) whilst driving.
NOTICE
To reduce the risk of serious
injury or death:
ALWAYS check the surround-
ing 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 posi-
tion. Unexpected and sudden
vehicle movement can occur
if these precautions are not
followed.
Do not use the engine brake
(shifting from a high gear to
lower gear) rapidly on slip-
pery roads. The vehicle may
slip causing an accident.
WARNING
If the transmission cannot shift
into Drive or Reverse, the posi-
tion indicator D or R) on the
cluster will blink. We recom-
mend that you contact an
authorised Hyundai dealer to
have the system checked.
WARNING

5-19
Driving your vehicle
5
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),
and allow the transmission to cool.
If you ignore this warning, the driv-
ing condition may become worse.
You may experience abrupt shifts,
frequent shifts, or jerkiness.
When the message "Trans cooled.
Resume driving." appears you can
continue to drive your vehicle.
When possible, drive the vehicle
smoothly.
Transmission overheated
If the vehicle continues to be driv-
en and the clutch temperatures
reach the maximum temperature
limit, the "Trans Hot! Park with
engine on" warning will be dis-
played. When this occurs the clutch
is disabled until the clutch cools to
normal temperatures. The warning will display a time to
wait for the transmission to cool.
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),
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 that you
contact an authorised HYUNDAI
dealer and have the system checked.
OAD058177N
OAEPH059616L/OAEPH059617L

5-20
Driving your vehicle
Shift lever position
The indicator in the instrument clus-
ter 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 vehicle off.
R (Reverse)
Use this position to drive the vehicle
rearward.
Always come to a complete stop
before shifting into or out of R
(Reverse); you may damage the
transmission if you shift into R
(Reverse) whilst the vehicle is in
motion.
N (Neutral)
The wheels and transmission are not
engaged.
NOTICE
Shifting into P (Park) whilst
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
vehicle off.
When parking on an incline,
place the shift lever in P (Park)
and apply the parking brake to
prevent the vehicle from
rolling downhill.
For safety, always engage the
parking brake with the shift
lever in the P (Park) position
except for the case of emer-
gency parking.
WARNING
Do not drive with the shift lever
in N (Neutral). The engine brake
will not work and lead to an acci-
dent.
WARNING

5-22
Driving your vehicle
Information - For Plug-in
hybrid vehicles
• If the vehicle is in Electric (CD)
mode, and you shift from D (Drive)
to S (Sport), the vehicle will change
to SPORT mode. In SPORT mode, if
you move the shift lever up (+) or
down (-), the vehicle will enter man-
ual shift mode.
• If the vehicle is in Hybrid (CS)
mode, and you shift from D (Drive)
to S (Sport), the vehicle will auto-
matically enter manual shift mode.Information
• Only the six forward gears can be
selected in Manual Shift Mode. To
reverse or park the vehicle, move
the shift lever to the R (Reverse) or
P (Park) position as required.
• Downshifts are made automatically
when the vehicle slows down. When
the vehicle stops, 1
stgear is automat-
ically selected.
• When the engine rpm approaches
the red zone the transmission will
upshift automatically.
• If the driver presses the lever to
+ (Up) or - (Down) position, the
transmission may not make the
requested gear change if the next
gear is outside of the allowable
engine rpm range. The driver must
execute upshifts in accordance with
road conditions, taking care to keep
the engine rpms below the red zone.
• When driving in manual shift mode,
slow down before shifting to a lower
gear. Otherwise, the lower gear may
not be engaged if the engine rpms
are outside of the allowable range.
Shift-lock system
For your safety, the dual clutch trans-
mission has a shift-lock system
which prevents shifting the transmis-
sion 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 vehicle or place the igni-
tion 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 depress-
ing the brake, and then do the follow-
ing:
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5-24
Driving your vehicle
If you need to use the shift-lock
release, we recommend that the sys-
tem be inspected by an authorised
HYUNDAI dealer immediately.
Ignition key interlock system
(if equipped)
The ignition key cannot be removed
unless the shift lever is in the P
(Park) position.
Parking
Always come to a complete stop and
continue to depress the brake pedal.
Move the shift lever into the P (Park)
position, apply the parking brake,
and place the ignition switch in the
LOCK/OFF position. Take the Key
with you when exiting the vehicle.
Good driving practices
Never move the shift lever from P
(Park) or N (Neutral) to any other
position with the accelerator pedal
depressed.
Never move the shift lever into P
(Park) when the vehicle is in
motion.
Be sure the vehicle is completely
stopped before you attempt to shift
into R (Reverse) or D (Drive).
Do not move the shift lever to N
(Neutral) when driving. If the shift
lever is moved to N (Neutral) whilst
driving, the vehicle loses the ability
to provide engine braking. Doing
so may increase the risk of an acci-
dent.
Also, moving the shift lever back to
D (Drive) whilst the vehicle is mov-
ing may severely damage the
transmission.
Do not drive with your foot resting
on the brake pedal. Even light, but
consistent pedal pressure can
result in the brakes overheating,
brake wear and possibly even
brake failure. When you stay in the vehicle
with the engine running, be
careful not to depress the accel-
erator pedal for a long period of
time. The engine or exhaust
system may overheat and start
a fire.
The exhaust gas and the
exhaust system are very hot.
Keep away from the exhaust
system components.
Do not stop or park over flam-
mable materials, such as dry
grass, paper or leaves. They
may ignite and cause a fire.
WARNING

5-36
To release EPB (Electronic Parking
Brake) automatically:
Shift lever in P (Park)
With the vehicle is in the ready
( ) mode, depress the brake
pedal and shift out of P (Park) to R
(Rear) or D (Drive).
Shift lever in N (Neutral)
With the vehicle is in the ready
( ) mode, depress the brake
pedal and shift out of N (Neutral) to
R (Rear) or D (Drive).
Automatic transmission vehicle
Satisfy the following conditions
1. Ensure seat belts are fastened
and the doors, bonnet and tailgate
are closed.
2. With vehicle in the ready ( )
mode, depress the brake pedal
and shift out of P (Park) to R
(Reverse), D (Drive) or Manual
shift mode.
3. Depress the accelerator pedal.
Make sure the Parking Brake Warning
light ( ) goes off.
Information
• For your safety, you can engage
EPB even though the ignition switch
is in the OFF position (only if bat-
tery is available), but you cannot
release it.
• For your safety, depress the brake
pedal and release the parking brake
manually with the EPB switch when
you drive downhill or when backing
up the vehicle.
If the parking brake warning
light is still on even though EPB
has been released, we recom-
mend that the system be
checked by an authorised
HYUNDAI dealer.
Do not drive your vehicle with
the EPB applied. It may cause
excessive brake pad and brake
rotor wear.
Warning messages
To release EPB, fasten seatbelt,
close door, hood and tailgate
When you try to drive with EPB
applied, a warning will sound and a
message will appear.
If the driver's seat belt is unfas-
tened and the engine bonnet or
tailgate is opened, a warning will
sound and a message will appear.
When there is a problem with the
vehicle, a warning may sound and
a message may appear.
If the situation occurs, depress the
brake pedal and release EPB by
pressing the EPB switch.
NOTICE
i
Driving your vehicle
OTM058132L