2019 Hyundai Ioniq Plug-in Hybrid Owner's Manual - RHD (UK, Australia)

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Convenient features of your vehicle
3
Also, the vehicle will not stop in as
short a distance with only a portion
of the brake system working.
If the brakes fail whilst you are driv-
ing, shift to a lower gear for addition-
al engine braking and stop the vehi-
cle as soon as it is safe to do so.Regenerative BrakeWarning Light
This warning light illuminates :
When the regenerative brake does
not operate and the brake does not
perform well. This causes the Brake
Warning light (red) and Regenerative
Brake Warning Light (yellow) to illu-
minate simultaneously.
In this case, drive safely and we rec-
ommend that you have your vehicle
inspected by a HYUNDAI authorised
repairer.
The operation of the brake pedal may
be more difficult than normal and the
braking distance can increase.
Anti-lock Brake System(ABS) Warning Light
This warning light illuminates:
Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ABS (The normal braking sys-
tem will still be operational without
the assistance of the anti-lock
brake system).
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
Parking Brake & Brake Fluid
Warning Light
Driving the vehicle with a warn-
ing light ON is dangerous. If the
Parking Brake & Brake Fluid
Warning Light illuminates with
the parking brake released, it
indicates that the brake fluid
level is low.
In this case, we recommend
that you have the vehicle
inspected by a HYUNDAI autho-
rised repairer.
WARNING

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Convenient features of your vehicle
Electronic Brake ForceDistribution (EBD)System Warning Light
These two warning lights illuminate
at the same time whilst driving:
When the ABS and regular brake
system may not work normally.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.Information - Electronic
Brake Force Distribution
(EBD) System Warning Light
When the ABS Warning Light is on or
both ABS and Parking Brake & Brake
Fluid Warning Lights are on, the
speedometer, odometer, or tripmeter
may not work. Also, the EPS Warning
Light may illuminate and the steering
effort may increase or decrease.
In this case, we recommend you have
the vehicle inspected by a HYUNDAI
authorised repairer as soon as possi-
ble.
Electric Power Steering (EPS)W arning Light
This warning light illuminates:
Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPS.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
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Electronic Brake Force
Distribution (EBD) System
Warning Light
When both ABS and Parking
Brake & Brake Fluid Warning
Lights are on, the brake system
will not work normally and you
may experience an unexpected
and dangerous situation during
sudden braking.
(Continued)
WARNING
(Continued)
In this case, avoid high speed
driving and abrupt braking.
We recommend you have the
vehicle inspected by a
HYUNDAI authorised repairer
as soon as possible.

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Convenient features of your vehicle
3
Malfunction IndicatorLamp (MIL)
This warning light illuminates:
Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the emission control system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
Driving with the Malfunction
Indicator Lamp (MIL) on may
cause damage to the emission
control system which could affect
drivability and/or fuel economy. If the Malfunction Indicator Lamp
(MIL) illuminates, potential catalyt-
ic converter damage is possible
which could result in loss of
engine power.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer as
soon as possible.
Charging System
Warning Light
When this warning light illuminates
whilst running the engine, the battery
is not being charged. Immediately
turn OFF all electrical accessories.
Try not to use electrically operated
controls, such as the power windows.
Keep running the engine.
We recommend that you have the
vehicle inspected by a HYUNDAI
authorised repairer as soon as possi-
ble.
Engine Oil PressureWarning Light
This warning light illuminates:
When the engine oil pressure is low.
If the engine oil pressure is low:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. Turn the engine off and check the engine oil level (For more informa-
tion, refer to “Engine Oil” in chap-
ter 7) . If the level is low, add oil as
required.
If the warning light remains on
after adding oil or if oil is not avail-
able, we recommend that you
have the vehicle inspected by a
HYUNDAI authorised repairer as
soon as possible.
NOTICE
NOTICE

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Convenient features of your vehicle
If the engine does not stop immediately after the Engine Oil
Pressure Warning Light is illumi-
nated, severe damage could
result.
If the warning light stays on whilst the engine is running, it
indicates that there may be seri-
ous engine damage or malfunc-
tion. In this case:
1. Stop the vehicle as soon as it is safe to do so.
2. Turn off the engine and check the oil level. If the oil level is
low, fill the engine oil to the
proper level.
3. Start the engine again. If the warning light stays on after the
engine is started, turn the
engine off immediately. In this
case, we recommend that you
have the vehicle inspected by
a HYUNDAI authorised repair-
er.
Low Fuel LevelWarning Light
This warning light illuminates:
When the fuel tank is nearly empty.
Add fuel as soon as possible.
Driving with the Low Fuel Level
warning light on or with the fuel
level below "0" can cause the
engine to misfire and damage the
catalytic converter (if equipped).
Engine Coolant Temperature WarningLight
This warning light illuminates:
When the engine coolant temper-
ature is above 120°C (248°F). This
means that the engine is overheat-
ed and may be damaged.
If your vehicle is overheated, refer
to “Overheating” in chapter 6.
Overspeed Warning Light (if equipped)
This warning light blinks:
When you drive the vehicle more
than 120 km/h.
- This is to prevent you from drivingyour vehicle with overspeed.
- The overspeed warning chime also sounds for approximately 5
seconds.
NOTICE
NOTICE
120km/h

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Convenient features of your vehicle
3
Master Warning Light
This indicator light illuminates:
When there is a malfunction in oper-ation in any of the following systems:
- Low washer fluid (if equipped)
- Exterior lamp malfunction
- Blind-Spot Collision Warning(BCW) system malfunction
(if equipped)
- Forward Collision-Avoidance Assist (FCA) system malfunction
(if equipped)
- Smart cruise control malfunction (if equipped)
- Tyre Pressure Monitoring System (TPMS, if equipped)
- Driver Attention Warning (DAW) System malfunction (if equipped)
- Service reminder
To identify the details of the warning,
look at the LCD display.
Low Tyre Pressure Warning Light
This warning light illuminates:
Once you turn the ignition switch or
Engine Start/Stop button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tyres are significantly underinflated.
For more information, refer to
“Tyre Pressure Monitoring
System (TPMS)” in chapter 6.
This warning light remains ON
after blinking for approximately 60
seconds, or repeatedly blinks ON
and OFF in 3 second intervals:
When there is a malfunction with the TPMS.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer as
soon as possible.
For more information, refer to
“Tyre Pressure Monitoring
System (TPMS)” in chapter 6.
Safe Stopping
The TPMS cannot alert you to
severe and sudden tyre dam-
age caused by external factors.
If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.
WARNING

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Convenient features of your vehicle
Exhaust System (GPF)Warning Light (for petrol engine,if equipped)
This warning light illuminates:
When there is a malfunction with
the Gasoline (Petrol) Particulate
Filter (GPF) system.
When this warning light illumi-
nates, it may turn off after driving
the vehicle:
- At more than 50 mph (80 km/h) forabout 30 minutes
(above 3rd gear with 1500 ~ 4000
engine rpm)
If this warning light blinks in spite of
the procedure (at this time LCD
warning message will be displayed),
we recommend that you have the
GPF system checked by a HYUNDAI
authorised repairer.
If you continue to drive with the
GPF warning light blinking for a
long time, the GPF system can be
damaged and fuel consumption
can worsen.
Electronic Stability Control (ESC) IndicatorLight
This indicator light illuminates:
Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ESC system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
This indicator light blinks:
Whilst the ESC is operating.
For more information, refer to
“Electronic Stability Control (ESC)”
in chapter 5.
Electronic StabilityControl (ESC) OFFIndicator Light
This indicator light illuminates:
Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3 seconds and then goes off.
When you deactivate the ESC sys- tem by pressing the ESC OFF but-
ton.
For more information, refer to
“Electronic Stability Control (ESC)”
in chapter 5.
NOTICE

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Convenient features of your vehicle
3
Immobiliser IndicatorLight (without smart key)
This indicator light illuminates:
When the vehicle detects the
immobiliser in the key with the igni-
tion switch in the ON position.
- At this time, you can start theengine.
- The indicator light goes off after starting the engine.
This indicator light blinks:
When there is a malfunction with the immobiliser system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
Immobiliser IndicatorLight (with smart key)
This indicator light illuminates for
up to 30 seconds:
When the vehicle detects the
smart key in the vehicle with the
Engine Start/Stop button in the
ACC or ON position.
- At this time, you can start theengine.
- The indicator light goes off after starting the engine.
This indicator light blinks for a few
seconds:
When the smart key is not in the vehicle.
- At this time, you cannot start theengine.
This indicator light illuminates for
2 seconds and goes off:
If the smart key is in the vehicle and the Engine Start/Stop button is
ON, but the vehicle cannot detect
the smart key.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
This indicator light blinks:
When the battery voltage of thesmart key is low.
- At this time, you can not start theengine. However, you can start
the engine if you press the
Engine Start/Stop button with the
smart key. (For more informa-
tion, refer to "Starting the
Engine" in chapter 5).
When there is a malfunction with the immobiliser system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.

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Convenient features of your vehicle
Turn Signal IndicatorLight
This indicator light blinks:
When you operate the turn signals.
If any of the following occur, there may
be a malfunction with the turn signal
system.
- The turn signal indicator light illumi-
nates but does not blink
- The turn signal indicator light blinks rapidly
- The turn signal indicator light does not illuminate at all
If any of these conditions occur, we
recommend that you have your vehi-
cle inspected by a HYUNDAI autho-
rised repairer.
Low Beam Indicator Light (if equipped)
This indicator light illuminates:
When the headlights are on.
High Beam IndicatorLight
This indicator light illuminates:
When the headlamps are on and in
the high beam position.
When the turn signal lever is pulled into the Flash-to-Pass position.
Light ON IndicatorLight
This indicator light illuminates:
When the tail lights or headlamps
are on.
Rear Fog IndicatorLight
This indicator light illuminates:
When the rear fog lights are on.
Exterior Light WarningLight (if equipped)
This warning light illuminates:
When one of the exterior bulbs
(headlamp, tail lamp, fog lamp, etc.)
is not operating properly. One of the
bulbs may need to be replaced.
Information
Make sure to replace the burned out
bulb with a new one of the same
wattage rating.
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