2021 HYUNDAI GENESIS GV70 engine overheat

Seats & Safety System
3-20
Seat Warmers
Seat warmers are provided to warm the
seats during cold weather.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the seat warmers
OFF.
WARNING
The seat warmers can cause a SERIOUS
BURN, even at low temperatures and
especially if used for long periods of
time.
Passengers must be able to feel if the
seat is becoming too warm so they can
turn it off, if needed.
People who cannot detect temperature
change or pain to the skin should
use extreme caution, especially the
following types of passengers:
• Infants, children, elderly or disabled
persons, or hospital outpatients.
• People with sensitive skin or who
burn easily.
• Fatigued individuals.
• Intoxicated individuals.
• People taking medication that can
cause drowsiness or sleepiness.
WARNING
NEVER place anything on the seat
that insulates against heat when the
seat warmer is in operation, such as a
blanket or seat cushion. This may cause
the seat warmer to overheat, causing a
burn or damage to the seat.
NOTICE
To prevent damage to the seat warmers
and seats:
• Never use a solvent such as paint
thinner, benzene, alcohol or gasoline
to clean the seats.
• Do not place heavy or sharp objects
on seats equipped with seat
warmers.
• Do not change the seat cover. It may
damage the seat warmer.
Front seat warmers
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• While the engine is running, touch
either of the icons to warm the
driver’s seat or front passenger’s seat.
The seat warmer will operate and
the warming light will illuminate to
indicate that the function is in use.
You can control the temperature by
pressing either
or icon.

4
4. Instrument Cluster
Check user authentication system .........................................................................4-26
Door, Hood, Liftgate open indicator .......................................................................4-26
Sunroof open indicator ............................................................................................4-26
Low tire pressure ..................................................................................................... 4-27
Lights ........................................................................................................................4-27
Wiper ........................................................................................................................ 4-27
Low washer fluid ......................................................................................................4-28
Low fuel ....................................................................................................................4-28
Low engine oil ..........................................................................................................4-28
Engine overheated ...................................................................................................4-28
Check haptic steering wheel system .....................................................................4-28
Check headlight .......................................................................................................4-28
Check turn signal .....................................................................................................4-28
Check headlamp LED ..............................................................................................4-28
LCD display ...................................................................................................... 4-29LCD Display Control ...................................................................................................4-29
View Modes ................................................................................................................4-29
Driving Assist view .................................................................................................. 4-30
Turn By Turn (TBT) view .......................................................................................... 4-30
Utility view ............................................................................................................... 4-30
Additional information display ................................................................................4-33
Option Menu ...............................................................................................................4-34
Service messages ....................................................................................................4-34
3D cluster (for 12.3-inch 3D cluster) .......................................................................4-34
Head-up display ....................................................................................................... 4-35
Driver Assistance settings ....................................................................................... 4-35
Speed unit ............................................................................................................... 4-35
3D Instrument Cluster (for 12.3- Inch 3D Cluster) .................................................... 4-35
3D cluster setting ..................................................................................................... 4-35
Recommendations to optimize the 3D effect .......................................................4-36
Vehicle Settings (infotainment system) ........................................................ 4-38Setting Your Vehicle ...................................................................................................4-38

Instrument Cluster
4-6
Tachometer
„„8-inch8-inch
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„„12.3-inch 3D12.3-inch 3D
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The tachometer indicates the
approximate number of engine
revolutions per minute (RPM).
Use the tachometer to select the correct
shift points and to help prevent lugging
and/or over-revving the engine.
NOTICE
Do not operate the engine within the
tachometer's RED ZONE. This may
cause severe engine damage.
Engine coolant temperature gauge
(for 12.3-inch 3D cluster)
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This gauge indicates the temperature
of the engine coolant when the Engine
Start/Stop button is in the ON position.
NOTICE
If the gauge pointer moves beyond the
normal range area toward the “H (Hot)”
position, it indicates overheating that
may damage the engine.
Do not continue driving with an
overheated engine. If your vehicle
overheats, refer to “If the Engine
Overheats” section in chapter 8.

04
4-15
Engine coolant temperature
warning light (for 8-inch
cluster)
The warning light illuminates:
When the temperature of the engine
coolant is extremely high.
Do not continue driving with an
overheated engine. If your vehicle
overheats, refer to “Overheating” section
in chapter 8.
NOTICE
If the Engine Coolant Temperature
warning light illuminates, it indicates
overheating that may damage the
engine.
Low fuel level warning light
This warning light illuminates:
When the fuel tank is nearly empty.
Add fuel as soon as possible.
NOTICE
Driving with the Low Fuel Level warning
light on or with the fuel level below
“E (Empty)” can cause the engine
to misfire and damage the catalytic
converter.
Malfunction Indicator Lamp
(MIL)
This indicator light illuminates:
• When you set the Engine Start/Stop
button to the ON position.
- The malfunction indicator light
illuminates for about 3 seconds and
then goes off.
• Whenever there is a malfunction with
either the emission control system or
the engine or the vehicle powertrain.
If this occurs, have the vehicle
inspected by an authorized retailer of
Genesis Branded products.
NOTICE
• 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 enhanced engine protection
system becomes activated operation
due to lack of engine oil, engine
power will be limited. If such
condition continues repeatedly, the
Malfunction Indicator Lamp will
illuminate.
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 retailer of
Genesis Branded products as soon as
possible.

Instrument Cluster
4-28
Low washer fluid
This message is displayed if the washer
fluid level in the reservoir is nearly empty.
Have the washer fluid reservoir refilled.
Low fuel
This message is displayed if the fuel tank
is almost out of fuel.
When this message is displayed, the low
fuel level warning light in the cluster will
come on.
It is recommended to look for the nearest
fueling station and refuel as soon as
possible.
Low engine oil (if equipped)
This warning message is displayed when
the engine oil level should be checked.
If this warning message is displayed,
check the engine oil level as soon as
possible and add engine oil as required.
Slowly pour the recommended oil little
by little into a funnel.
Use only the specified engine oil. (Refer
to "Recommended Lubricants and
Capacities“ section in chapter 2.)
Do not overfill the engine oil. Make sure
the oil level is not above F (Full) mark on
the dipstick.
Information
After adding engine oil, if you travel
approximately 31~62 miles (50~100 km)
after the engine warms up, the warning
message should disappear.
If the warning message remains on, have
the vehicle inspected by an authorized
retailer of Genesis Branded products as
soon as possible.
Engine overheated
This message is displayed when the
engine coolant temperature is above
approximately 248°F (120°C). This means
that the engine is overheated and may
be damaged.
If your vehicle is overheated, refer to
“Overheating” section in chapter 8.
Check haptic steering wheel system
This message is displayed if there is a
problem with the haptic steering wheel
system. Have the vehicle inspected by an
authorized retailer of Genesis Branded
products.
Check headlight
This message is displayed if the
headlights are not operating properly. A
lamp may need to be replaced.
Make sure to replace the burned out
bulb with a new one of the same wattage
rating.
Check turn signal
This message is displayed if the turn
signal lamps are not operating properly.
A lamp may need to be replaced.
Make sure to replace the burned out
bulb with a new one of the same wattage
rating.
Check headlamp LED (if equipped)
This message is displayed if there is a
problem with the LED headlamp. Have
the vehicle inspected by an authorized
retailer of Genesis Branded products.

05
5-115
Air conditioning
Your Genesis Branded Vehicle air
conditioning system is filled with
R-1234yf refrigerant.
1. Start the vehicle.
2. Press the air conditioning button.
3. Set the mode to the Face Level

mode.
4. Set the air intake control to
Recirculation mode temporarily to
allow the cabin to cool quickly. When
the desired temperature in the cabin
is reached, change the air intake
control back to Fresh mode.
5. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
When maximum cooling is desired, set
the temperature control to the lowest
position, then set the fan speed control
to the highest setting.
NOTICE
When using the air conditioning system,
monitor the engine temperature gauge
closely while driving up hills or in heavy
traffic when outside temperatures are
high. Air conditioning system operation
when climbing a steep grade or in
high outside ambient temperatures
can cause engine overheating.
Continue to use the fan, but turn the air
conditioning system off if the engine
temperature gauge indicates engine
overheating.
Air conditioning system operation tips
• If the vehicle has been parked in
direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
• After sufficient cooling has been
achieved, switch back from
Recirculation mode to Fresh mode.
• To help reduce moisture inside of
the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system with the windows
and sunroof closed.
• Use the air conditioning system
every month only for a few minutes
to ensure maximum system
performance.
• If you operate air conditioner
excessively, the difference between
the temperature of the outside air and
that of the windshield could cause
the outer surface of the windshield to
fog up, causing loss of visibility. In this
case, set the mode selection to the

position and fan speed control to the
lowest speed.

Convenience Features
5-128
WARNING
Avoid electrical shocks. Do not place
your fingers or foreign objects (pin, etc.)
into a power outlet or touch the power
outlet with a wet hand.
NOTICE
To prevent damage to the power
outlets:
• Use the power outlet only when the
engine is running and remove the
accessory plug after use. Using the
accessory plug for prolonged periods
of time with the engine off could
cause the battery to discharge.
• Only use 12 volts electric accessories
which are less than 180 watts in
electric capacity.
• Adjust the air-conditioner or heater
to the lowest operating level when
using the power outlet.
• Close the cover when not in use.
• Some electronic devices can
cause electronic interference
when plugged into a vehicle’s
power outlet. These devices may
cause excessive audio static and
malfunctions in other electronic
systems or devices used in your
vehicle.
• Push the plug in as far as it will go. If
good contact is not made, the plug
may overheat and the fuse may open.
• Plug in battery equipped electrical/
electronic devices with reverse
current protection. The current
from the battery may flow into the
vehicle’s electrical/electronic system
and cause system malfunction.
USB Charger
„„FrontFront
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„„RearRear
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The USB charger is designed to recharge
batteries of small size electrical devices
using a USB cable.
The electrical devices can be recharged
when the Engine Start/Stop button is in
the ON or START position.
The battery charging state may be
monitored on the electrical device.
Disconnect the USB cable from the USB
port after use.

Driving Your Vehicle
6-16
Shift-lock system
For your safety, the automatic
transmission has a shift-lock system
which prevents shifting the transmission
from P (Park) into R (Reverse) or D (Drive)
unless the brake pedal is depressed.
To shift from P (Park) or N (Neutral) into R
(Reverse) or D (Drive):
1. Depress and hold the brake pedal.
2. Start the engine.
3. Shift gear while depressing the brake
pedal.
Parking
Always come to a complete stop and
continue to depress the brake pedal.
Shift the gear to P (Park), apply the
parking brake, and press the Engine
Start/Stop button to the OFF position.
Take the Key with you when leaving the
vehicle.
WARNING
• When you stay in the vehicle with
the engine running, be careful not
to depress the accelerator 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 flammable
materials, such as dry grass, paper
or leaves. They may ignite and cause
a fire.
LCD Display Messages (Cluster)
Press brake pedal to change gear
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This message is displayed when the
brake pedal is not depressed while
shifting the gear.
Depress the brake pedal and then shift
the gear.
Shift to P after stopping
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This message is displayed when the gear
is shifted to P (Park) while the vehicle is
moving.
Stop the vehicle before shifting to P
(Park).