HYUNDAI TUCSON HYBRID 2023 Owners Manual

Instrument Cluster4-14
NOTICE
If the Malfunction Indicator Lamp
(MIL) illuminates, potential catalytic
converter damage is possible which
could result in loss of engine power.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer as soon as possible.
NOTICE
If the oil pressure lowers due to
insufficient engine oil, etc., the engine
oil pressure warning light turns on
and an enhanced engine protection
system that limits the engine's power
is activated. After that, engine warning
light turns on if driving repeatedly and
continuously.
Electronic Parking Brake
(EPB) warning light
This warning light illuminates:

[ When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.
- The EPB warning light illuminates for about 3 seconds and then goes
off.

[ Whenever there is a malfunction with
the EPB.
If the EPB warning light remains
illuminated while driving, have the
vehicle inspected by an authorized
HYUNDAI dealer.
Information
The Electronic Parking Brake (EPB)
warning light may illuminate when
the Electronic Stability Control (ESC)
indicator light comes on to indicate that
the ESC is not working properly (This
does not indicate malfunction of the EPB).

04
4-15
AUTO HOLD indicator light
This indicator light illuminates:

[[Whit
e] When you activate the auto
hold system by pressing the AUTO
HOLD switch.

[ [Green] When you stop the vehicle
completely by depressing the brake
pedal with the Auto Hold system
activated.

[ [Yellow] Whenever there is a
malfunction with the Auto Hold
system.
If the AUTO HOLD indicator light
remains YELLOW while driving, have
the vehicle inspected by an authorized
HYUNDAI dealer.
For more details, refer to “Auto Hold”
section in chapter 6.
Charging system warning
light
This warning light illuminates:
When the battery is not being charged
while the engine is running. Immedia
tely
turn OFF all electrical accessories. Try
not to use electrically operated controls,
such as the power windows. Keep the
engine running.
Have the vehicle inspected by an
authorized HYUNDAI dealer as soon as
possible.
Engine oil pressure warning
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 loca
tion and stop your vehicle.
2. Turn the engine off and check the engine oil level (For more details,
refer to “Engine Oil” section in
chapter 9). If the level is low, add oil
as required.
If the warning light remains on after
adding oil or if oil is not available, have
the vehicle inspected by an authorized
HYUNDAI dealer as soon as possible.
Continued driving with the warning light
on may cause engine failure.
Information
When engine oil pressure decreases due to
insufficient engine oil, etc., the Engine Oil
Pressure warning light will illuminate. In
addition, the enhanced engine protection
system which limits engine power will be
activated. When the engine oil pressure
is restored, the warning light and the
enhanced engine protection system will
turn off after the engine is restarted.

Instrument Cluster4-16
NOTICE
If the engine is not stopped
immediately after the Engine Oil
Pressure warning light is illuminated,
severe damage could result.
Low fuel level warning light
This warning light illuminates:
When the fuel tank is nearly empty.
A
dd fuel as soon as possible.
NOTICE
Driving with the Low Fuel Level warning
light on or with the fuel level below “E”
can cause the engine to misfire and
damage the catalytic converter.
Service warning light
This warning light illuminates:

[ When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.

- The service warning light illuminates
for approximately 3 seconds and
then turns off when all checks have
been performed.

[ When there is a problem with the
hybrid vehicle control system or
hardware.
When the warning light illuminates while
driving, or does not go OFF after starting
the vehicle, have the vehicle inspected
by an authorized HYUNDAI dealer.
Charging Cable Connection
Indicator (Plug-in hybrid
vehicle)
This indicator illuminates in red when the
charging cable is connected.

04
4-17
Master warning light
This warning light illuminates:
When there is a malfunction in operation
in an
y of the following systems:
- Forward Collision-Avoidance Assist malfunction (if equipped)
- Forward Collision-Avoidance Assist radar blocked (if equipped)
- Blind-Spot Collision-Avoidance Assist malfunction (if equipped)
- Blind-Spot Collision-Avoidance Assist radar blocked (if equipped)
- LED headlight malfunction (if equipped)
- High Beam Assist malfunction (if equipped)
- Smart Cruise Control malfunction (if equipped)
- Smart Cruise Control radar blocked (if equipped)
- Tire Pressure Monitoring System (TPMS) malfunction
To identify the details of the warning,
look at the LCD display.
Low tire pressure warning
light
This warning light illuminates:

[ When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.
- The low tire pressure warning light illuminates for approximately 3
seconds and then goes off.

[ When one or more of your tires are
significantly underinflated. (The
location of the underinflated tires are
displayed on the LCD display.)
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
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.
If this occur

s, have the vehicle inspected
by an authorized HYUNDAI dealer as
soon as possible.
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
WARNING
Safe Stopping

[ The TPMS cannot alert you to severe
and sudden tire damage caused by
external factors.

[ If you notice any vehicle instability,
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.

Instrument Cluster4-18
Forward Safety warning light
This warning light illuminates:

[ When y
ou set the Engine Start/Stop
button to the ON position.
- The Forward Safety warning light illuminates for approximately 3
seconds and then goes off.

[ Whenever there is a malfunction with
Forward Collision-Avoidance Assist.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
For more details, refer to “Forward
Collision-Avoidance Assist (FCA)”
section in chapter 7.
Lane Safety indicator light (if
equipped)
This indicator light illuminates:

[ [Gr
een] When Lane Keeping Assist
operating conditions are satisfied.

[ [White] When Lane Keeping Assist
operating conditions are not satisfied.

[ [Yellow] Whenever there is a
malfunction with Lane Keeping Assist.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer.
For more details, refer to “Lane Keeping
Assist (LKA)” section in chapter 7.
All Wheel Drive (AWD)
warning light
This warning light illuminates:
Whenever there is a malfunction with the
A
WD system.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
For more details, refer to "All Wheel
Drive (AWD)" section in chapter 6.
All Wheel Drive (AWD) LOCK
indicator light
This indicator light illuminates:

[ Once y
ou set the ignition switch or
Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3 seconds and then goes off.

[ When you select AWD Lock mode by
pressing the AWD LOCK button.
- The AWD LOCK mode is to increase the drive power when driving on
wet pavement, snow covered roads
and/or off-road.
NOTICE
Do not use AWD LOCK mode on dry
paved roads or highway, it can cause
noise, vibration or damage of AWD
related parts.

04
4-19
LED headlight warning light
This warning light illuminates:

[When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.

- The LED headlight warning light
illuminates for approximately 3
seconds and then goes off.

[ Whenever there is a malfunction with
the LED headlight.
If the LED headlight warning light
remains illuminated while driving,
have the vehicle inspected by an
authorized HYUNDAI dealer.
This warning light blinks:
Whenever there is a malfunction with a
LED headligh
t related part.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
NOTICE
Continuous driving with the LED
Headlight warning light on or blinking
can reduce LED headlight life.
Icy road warning light
This warning light is to warn the driver
the road may be icy.
When the temperature on the outside
temperature gauge is approximately
below 40°F (4°C), the Icy Road warning
light and Outside Temperature Gauge
blinks and then illuminates. Also, the
warning chime sounds 1 time.
You can activate or deactivate Icy Road
Warning function from the User Settings
menu in the cluster LCD display. - 6HWXS

Instrument Cluster4-20
EV mode indicator
This indicator illuminates:
When the vehicle is driven by the electric
mo
tor.
Electronic Stability Control
(ESC) indicator light
This indicator light illuminates:

[When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.
- The Electronic Stability Control indicator light illuminates for about
3 seconds and then goes off.

[ Whenever there is a malfunction with
the ESC system.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer.
This indicator light blinks:
While the ESC is operating.
F
or more details, refer to “Electronic
Stability Control (ESC)” section in
chapter 6.
Electronic Stability Control
(ESC) OFF indicator light
This indicator light illuminates:

[ When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.
- The ESC OFF indicator light illuminates for approximately 3
seconds and then goes off.

[ When you deactivate the ESC system
by pressing the ESC OFF button.
For more details, refer to “Electronic
Stability Control (ESC)” section in
chapter 6.
Immobilizer Indicator Light
(without smart key)
This indicator light illuminates:

[ When the v
ehicle detects the
immobilizer in the key with the
ignition switch in the ON position.
- At this time, you can start the engine.

- The indicator light goes off after
starting the engine.
This indicator light blinks:

[ When ther
e is a malfunction with the
immobilizer system.
In this case, have the vehicle
inspected by an authorized HYUNDAI
dealer.

04
4-21
Immobilizer indicator light
(with smart key)
This indicator light illuminates for up to
30 seconds:
When the vehicle detects the smart key
in the v
ehicle with the Engine Start/Stop
button in the ACC or ON position.
- Once the smart key is detected, you can start the engine.

- 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. -
If the smart key is not detected, you
cannot start the engine.
This indicator light illuminates for 2
seconds and goes off:
If the smart key is in the vehicle and the
E
ngine Start/Stop button is ON, but the
vehicle cannot detect the smart key.
If this occurs, we recommend that
you have the vehicle inspected by an
authorized HYUNDAI dealer.
This indicator light blinks:
When there is a malfunction with the
immobiliz
er system.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
Downhill Brake Control (DBC)
indicator light
This indicator light illuminates:

[ When y
ou set the ignition switch or
the Engine Start/Stop button to the
ON position.

- The downhill brake control indicator
light illuminates for about 3 seconds
and then goes off.

[ When you activate the system by
pressing the DBC button.
This indicator light blinks:
When Downhill Brake Control system is
oper
ating.
This indicator light illuminates yellow:
Whenever there is a malfunction with
Do
wnhill Brake Control system.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
For more details, refer to "Downhill
Brake Control (DBC)" section in chapter
6.

Instrument Cluster4-22
Turn signal indicator light
This indicator light blinks:
When you operate the turn signal
indica
tor stalk.
If any of the following occur, there may
be a malfunction with the turn signal
system.
- The turn signal indicator light
illuminates 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, have
the vehicle inspected by an authorized
HYUNDAI dealer.
High beam indicator light
This indicator light illuminates:

[ When the headligh
ts are on and in the
high beam position

[ When the turn signal lever is pulled
into the Flash-to-Pass position.
Low beam indicator light
This indicator light illuminates:
When the headlights are on.
Light ON indicator light
This indicator light illuminates:
When the tail lights or headlights are on.
High Beam Assist indicator
light
This indicator light illuminates:
When the high-beam is on with the light
s

witch in the AUTO position.

[ [White] When High Beam Assist is
ready to operate.

[ [Green] When High Beam Assist is
operating.
If your vehicle detects oncoming or
preceding vehicles, High Beam Assist
will switch the high beam to low beam
automatically.
For more details, refer to “High Beam
Assist (HBA)” section in chapter 5.
Cruise indicator light
This indicator light illuminates:
When the cruise control system is
enabled.
F

or more details, refer to "Cruise
Control (CC)" in chapter 7.

04
4-23
SPORT Mode indicator light
This indicator light illuminates
When you select "SPORT" mode as drive
mode.
F
or more details, refer to "Drive Mode
Integrated Control System" in chapter
6.
SMART Mode indicator light
This indicator light illuminates:
When you select ''SMART" mode as drive
mode.
F

or more details, refer to "Drive Mode
Integrated Control System'' in chapter
6.
LCD Display Messages
Shift to P (if equipped)
This message is displayed if you try to
turn off the vehicle without the shift
button in the P (Park) position.
If this occurs, the Engine Start/Stop
button turns to the ACC position.
Low key battery (if equipped)
When the Engine Start/Stop button
is pressed to turn OFF the engine,
this message may be displayed. This
message indicates that the internal
battery of the Smart Key is low. Consider
replacing the Smart Key internal battery.
Press START button while turning
wheel (if equipped)
This message is displayed if the steering
wheel does not unlock normally when
the Engine Start/Stop button is pressed.
You should press the Engine Start/Stop
button while turning the steering wheel
right and left.
Check steering wheel lock system (if
equipped)
This message is displayed if the steering
wheel does not lock normally while the
Engine Start/Stop button is pressed to
the OFF position.