2016 HYUNDAI GENESIS COUPE ULTIMATE engine overheat

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IntroductionHow to use this manual / Fuel requirements / Vehicle break-in process / Vehicle data collection and event data recorders / Indicator symbols on t\
he instrument cluster
Your vehicle at a glance
Exterior overview / Interior overview / Instrument panel overview / Engi\
ne compartment
Safety features of your vehicle
Seats / Seat belts / Child restraint system / Air bag
Features of your vehicleKeys / Door locks / Trunk / Windows / Hood / Fuel filler lid / Sunroof / Steering wheel / Mirrors /
Instrument cluster / Multigauge / Lighting / Wipers & Washers / Climate control system / Etc.
Driving your vehicleBefore driving / Engine start/stop button / Transmission / Brake system / Cruise control system /
Winter driving / Vehicle load limit / Etc.
What to do in an emergencyRoad warning / Emergency while driving / Emergency starting / Engine overheat / TPMS / Flat tire / Towing / Etc.
MaintenanceEngine compartment / Maintenance service / Engine oil / Engine coolant /\
Brake fluid / Washer fluid /
Parking brake / Air cleaner / Wiper blades / Battery / Tire and wheels / Fuses / Light bulbs / Etc.
Specifications, Consumer information and Reporting safety defects
Index
table of contents

447
Features of your vehicle
When the door is open, or if the
engine is not started within 1 minute,
the tachometer pointer may move
slightly in ON position with the
engine OFF. This movement is nor-
mal and will not affect the accuracy
of the tachometer once the engine is
running.
Engine temperature gauge
This gauge shows the temperature
of the engine coolant when the igni-
tion switch is ON.
Do not continue driving with an over-
heated engine. If your vehicle over-
heats, refer to “If the engine over-
heats” in section 6.
CAUTION
Do not operate the engine with-in the tachometer's RED ZONE.
This may cause severe enginedamage.
CAUTION
If the gauge pointer movesbeyond the normal range areatoward the “H” position, it indi-cates overheating that maydamage the engine.
OBK042033
■ Type A■Type B
WARNING
Never remove the radiator cap
when the engine is hot. The
engine coolant is under pres-
sure and could cause severe
burns. Wait until the engine is
cool before adding coolant to
the reservoir.

465
Features of your vehicle
WARNING - Low tire pres-sure
Significantly low tire pressure
makes the vehicle unstable and
can contribute to loss of vehicle
control and increased braking
distances.
Continued driving on tires with
low pressure will cause the tires
to overheat and fail.
Your vehicle is equipped with dual-
diagonal braking systems. This
means you still have braking on two
wheels even if one of the brake cir-
cuits is damaged or malfunctions.
With only one of the circuits working,
more than normal pedal travel and
greater pedal pressure are required
to stop the car. Also, the car will not
stop in as short a distance with only
a portion of the brake system work-
ing. If the brakes fail while you are
driving, shift to a lower gear for addi-
tional engine braking and stop the
car as soon as it is safe to do so.
To check bulb operation, check
whether the parking brake and brake
fluid warning light illuminates when the
ignition switch is in the ON position.Low tire pressure telltale
The low tire pressure telltale illumi-
nates when one or more of your tires
is significantly underinflated.
Inflate your tires to the correct infla-
tion pressure.
The low tire pressure telltale will illu-
minate after it blinks for approximate-
ly one minute when there is a prob-
lem with the Tire Pressure
Monitoring System.
If this occurs, have the system
checked by an authorized HYUNDAI
dealer as soon as possible.
For details, refer to the TPMS on chap-
ter 6.
WARNING
Driving the vehicle with a warn-
ing light on is dangerous. If the
brake warning light remains on,
have the brakes checked and
repaired immediately by an
authorized HYUNDAI dealer.

467
Features of your vehicle
When the smart key is in the vehi-cle, if the engine start/stop button
is turned to the ON position, the
indicator will illuminate until the
engine is started. However, when
the smart key is not in the vehicle,
if the engine start/stop button is
depressed, the indicator will blink
for a few minutes to indicate that
you will not be able to start the
engine.
When the ignition switch is turned to the ON position and the indica-
tor turns off after 2 seconds, the
system may have a problem. Have
the vehicle checked by an author-
ized HYUNDAI dealer.
When the battery is weak, if the engine start/stop button is
depressed, the indicator will blink
and you will not be able to start the
engine. However, you may still be
able to start the engine by inserting
the smart key in the smart key
holder. If smart key system related
parts have a problem, the indicator
blinks.Low fuel level warning
light
This warning light indicates the fuel
tank is nearly empty. When it comes
on, you should add fuel as soon as
possible. Driving with the fuel level
warning light on or with the fuel level
below “E” can cause the engine to
misfire and damage the catalytic
converter.
Engine coolant tempera-ture warning light
The warning light shows the temper-
ature of the engine coolant when the
ignition switch is ON.
The warning light illuminates if the
temperature of the engine coolant is
above 248±5.5°F (120±3°C).
Do not continue driving with an over-
heated engine. If your vehicle over-
heats, refer to “Overheating” in the
section 6.
✽ ✽ NOTICE
If the engine coolant temperature
warning light illuminates, it indi-
cates overheating that may damage
the engine.

499
Features of your vehicle
Operation Tips
To keep dust or unpleasant fumesfrom entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lated air position. Be sure to return
the control to the fresh air position
when the irritation has passed to
keep fresh air in the vehicle. This
will help keep the driver alert and
comfortable.
Air for the heating/cooling system is drawn in through the grilles just
ahead of the windshield. Care
should be taken that these are not
blocked by leaves, snow, ice or
other obstructions.
To prevent interior fog on the wind- shield, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the
air conditioning system, and adjust
the temperature control to desired
temperature.Air conditioning
HYUNDAI Air Conditioning Systems
are filled with environmentally friendly
R-134a refrigerant.
1. Start the engine. Push the air con- ditioning button.
2. Set the mode to the position.
3. Set the air intake control to the outside air or recirculated air posi-
tion.
4. Adjust the fan speed control and temperature control to maintain
maximum comfort.
When maximum cooling is desired, set the temperature control to the
extreme left position, set the mode
control to the position, then set
the fan speed control to the highest
speed.
✽ ✽ NOTICE
• When using the air conditioning
system, monitor the engine tem-
perature gauge closely while driv-
ing up hills or in heavy traffic
when outside temperatures are
high. Air conditioning system
operation may cause engine over-
heating. Continue to use the blow-
er fan but turn the air condition-
ing system off if the engine tem-
perature gauge indicates engine
overheating.
• When opening the windows in humid weather air conditioning
may create water droplets inside
the vehicle. Since excessive water
droplets may cause damage to
electrical equipment, air condi-
tioning should only be operated
with the windows closed.

4111
Features of your vehicle
Operation Tips
To keep dust or unpleasant fumesfrom entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lated air position. Be sure to return
the control to the fresh air position
when the irritation has passed to
keep fresh air in the vehicle. This
will help keep the driver alert and
comfortable.
Air for the heating/cooling system is drawn in through the grilles just
ahead of the windshield. Care
should be taken that these are not
blocked by leaves, snow, ice or
other obstructions.
To prevent interior fog on the wind- shield, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the
air conditioning system, and adjust
the temperature control to desired
temperature.Air conditioning
HYUNDAI Air Conditioning Systems
are filled with environmentally friendly
R-134a refrigerant.
1. Start the engine. Push the air con- ditioning button.
2. Set the mode to the position.
3. Set the air intake control to the outside air or recirculated air posi-
tion.
4. Adjust the fan speed control and temperature control to maintain
maximum comfort.
✽ ✽NOTICE
• When using the air conditioning
system, monitor the temperature
gauge closely while driving up
hills or in heavy traffic when out-
side temperatures are high. Air
conditioning system operation
may cause engine overheating.
Continue to use the blower fan but
turn the air conditioning system
off if the temperature gauge indi-
cates engine overheating.
• When opening the windows in humid weather air conditioning
may create water droplets inside
the vehicle. Since excessive water
droplets may cause damage to
electrical equipment, air condi-
tioning should only be run with
the windows closed.

Before starting
Close and lock all doors.
Position the seat so that all con-trols are easily reached.
Adjust the inside and outside rearview mirrors.
Be sure that all lights work.
Check all gauges.
Check the operation of warning lights when the ignition switch is
turned to the ON position.
Release the parking brake and make sure the brake warning light
goes out.
For safe operation, be sure you are
familiar with your vehicle and its
equipment.
Driving your vehicle
45
WARNING
When you intend to park or stop the vehicle with the
engine on, be careful not to
depress the accelerator pedal
for a long period of time. It may
overheat the engine or exhaust
system and cause a fire.
When you make a sudden stop or turn the steering wheel rap-
idly, loose objects may drop on
the floor and it could interfere
with the operation of the foot
pedals, possibly causing an
accident. Keep all things in the
vehicle safely stored.
If you do not focus on driving, it may cause an accident. Be
careful when operating what
may disturb driving such as
audio or heater. It is the
responsibility of the driver to
always drive safely.
WARNING
All passengers must be proper-
ly belted whenever the vehicle
is moving. Refer to “Seat belts”
in section 3 for more informa-
tion on their proper use.
WARNING- Driving under
the influence of alcohol or
drugs
Drinking and driving is danger-
ous. Drunk driving is the num-
ber one contributor to the high-
way death toll each year. Even a
small amount of alcohol will
affect your reflexes, percep-
tions and judgment. Driving
while under the influence of
drugs is as dangerous or more
dangerous than driving drunk.
You are much more likely to
have a serious accident if you
drink or take drugs and drive.
If you are drinking or taking
drugs, don’t drive. Do not ride
with a driver who has been drink-
ing or taking drugs. Choose a
designated driver or call a cab.
WARNING
Always check the surrounding
areas near your vehicle for peo-
ple, especially children, before
putting a car into D (Drive) or R
(Reverse).

Driving your vehicle
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5
Good driving practices
Never take the car out of gear and
coast down a hill. This is extremely
hazardous. Always leave the car in
gear.
Don't "ride" the brakes. This can cause them to overheat and mal-
function. Instead, when you are
driving down a long hill, slow down
and shift to a lower gear. When you
do this, engine braking will help
slow the car.
Slow down before shifting to a lower gear. This will help avoid
over-revving the engine, which can
cause damage.
Slow down when you encounter cross winds. This gives you much
better control of your car.
Be sure the car is completely stopped before you attempt to shift
into reverse. The transmission can
be damaged if you do not. To shift
into reverse, depress the clutch,
move the shift lever to neutral, wait
3 seconds, then shift to the reverse
position. Exercise extreme caution when
driving on slippery surfaces. Be
especially careful when braking,
accelerating or shifting gears. On a
slippery surface, an abrupt change
in vehicle speed can cause the
drive wheels to lose traction and
the vehicle to go out of control.WARNING
Always buckle-up! In a colli-sion, an unbelted occupant is
significantly more likely to be
seriously injured or killed than
a properly belted occupant.
Avoid high speeds when cor- nering or turning.
Do not make quick steering wheel movements, such as
sharp lane changes or fast,
sharp turns.
The risk of rollover is greatly increased if you lose control of
your vehicle at highway
speeds.
Loss of control often occurs if two or more wheels drop off the
roadway and the driver over-
steers to reenter the roadway.
In the event your vehicle leaves the roadway, do not steer
sharply. Instead, slow down
before pulling back into the
travel lanes.
Never exceed posted speed limits.