air conditioning GENESIS G70 2021 User Guide

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Convenient features of your vehicle
3
Air Conditioning refrigerant label
You can find out which air condition-
ing refrigerant is applied to your vehi-
cle on the label located inside of the
hood.Each symbols and specification on
the air conditioning refrigerant label
is represented as below:
1. Classification of refrigerant
2. Amount of refrigerant
3. Classification of compressor lubri-
cant
4. Caution
5. Flammable refrigerant
6. To require registered technician to
service air conditioning system
OHYK059001
Vehicles equipped with R-1234yf
Since the refrigerant
is mildly flammable
and operated at high
pressure, the air con-
ditioning system
should only be serv-
iced by trained and
certified technicians.
It is important that the correct
type and amount of oil and
refrigerant are used.
All refrigerants should be
reclaimed with proper equip-
ment.
Venting refrigerants directly to
the atmosphere is harmful to
individuals and environment.
Failure to heed these warnings
can lead to serious injuries.
WARNING
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3-145
Convenient features of your vehicle
3
To Defrost Outside Windshield
1. Set the fan speed to the highest
(extreme right) position.
2. Set the temperature to the extreme
hot (HI) position.
3. Press the defroster button ( ).
4. The outside (fresh) air position will
be selected automatically.
If the position is selected, lower
fan speed is adjusted to a higher fan
speed.
Defogging Logic (if equipped)
To help reduce the probability of fog-
ging up the inside of the windshield,
the air intake or air conditioning are
controlled automatically according to
certain conditions such as or
positions. To cancel or reset the
defogging logic, do the following.
1. Press the Engine Start/Stop but-
ton to the ON position.
2. Press the defroster button ( ).
3. While pressing the air conditioning
button (A/C), press the air intake
control button at least 5 times with-
in 3 seconds.The air intake control button indicator
will blink 3 times. It indicates that the
defogging logic is canceled or
returned to the programmed status.
If the battery has been discharged or
disconnected, it resets to the defog
logic status.
OIK047319OIK047320
• Type A
• Type B

3-146
Convenient features of your vehicle
Auto Defogging System
(if equipped)
Auto defogging helps reduce the pos-
sibility of fogging up the inside of the
windshield by automatically sensing
the moisture on inside the windshield.
The auto defogging system operates
when the heater or air conditioning is
on.
Information
The auto defogging system may not
operate normally, when the outside
temperature is below 14 °F (-10 °C).When the Auto Defogging
System operates, the indi-
cator will illuminate.
If a high amount of humidity is
detected in the vehicle, the Auto
Defogging System will be enabled.
The following steps will be performed
automatically:
Step 1) The air intake control will
change to Fresh mode and
the A/C button will turn ON.
Step 2) The mode will be changed to
defrost to direct airflow to the
windshield.
Step 3) The fan speed will be set to
MAX.
If the air conditioning is off or recircu-
lated air position is manually selected
while Auto Defogging System is ON,
the Auto Defogging System Indicator
will blink 3 times to signal that the
manual operation has been canceled.
To cancel the auto defogging system
1. Press the Engine Start/Stop but-
ton to the ON position.
2. Press the front defroster button
over 3 seconds.
3. The front defroster button indicator
will blink 3 times and then ADS
OFF will illuminate on the climate
control information screen when
the auto defogging system is can-
celed.
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3-147
Convenient features of your vehicle
3
To reactivate the auto defogging sys-
tem
1. Press the Engine Start/Stop button
to the ON position.
2. Press the front defroster button
over 3 seconds.
3. The front defroster button indicator
will blink 6 times and then ADS OFF
will go out on the climate control
information screen when the auto
defogging system is reactivated.
Information
• When the air conditioning is turned
on by Auto defogging system, if you
try to turn off the air conditioning, the
indicator will blink 3 times and the air
conditioning will not turn off.
• To maintain the effectiveness and
efficiency of the Auto Defogging
System, do not select recirculated
air position while the system is oper-
ating.
• When the Auto Defogging System is
operating, the fan speed adjustment
knob, the temperature adjustment
knob, and the air intake control but-
ton are all disabled.
Do not remove the sensor cover
located on the upper end of the
windshield glass.
Damage to system parts could
occur and may not be covered by
your vehicle warranty.
Rear Window Defroster
To prevent damage to the rear
window defroster conducting ele-
ments bonded to the inside sur-
face of the rear window, never use
sharp instruments or window
cleaners containing abrasives to
clean the window.
If you want to defrost and defog the
front windshield, refer to the
"Windshield Defrosting and
Defogging" section in this chapter.
NOTICE
NOTICE
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Convenient features of your vehicle
3
Sunroof Inside Air
Recirculation (if equipped)
When the sunroof is opened, outside
(fresh) air will be automatically
selected. At this time, if you press the
air intake control button, recirculated
air position will be selected but will
change back to outside (fresh) air
after 3 minutes. When the sunroof is
closed, the air intake position will
return to the original position that
was selected.
Automatic Ventilation
(if equipped)
When the Engine Start/Stop button
is in the ON position or when the
engine is running and temperature is
below 59°F (15°C) with the recircu-
lated air position selected more than
five minutes, the air intake position
will automatically change to the out-
side (fresh) air position.
To cancel or reset the Automatic
Ventilation
When the air conditioning system is
on, select Face Level mode and
while pressing the A/C button, press
the recirculated air position button
five times within three seconds.
When the automatic ventilation is set,
the air intake control button (recircu-
lated air position) indicator will blink 6
times. When canceled, the air intake
control button (recirculated air posi-
tion) indicator will blink 3 times.
Smart Ventilation (if equipped)
The smart ventilation system helps
maintain pleasant/fresh air condition
inside the passenger compartment
by automatically detecting/controlling
the temperature, humidity, etc., when
you drive the vehicle with the climate
control system in the OFF position.
When the smart ventilation system
starts to operate, the message,
"SMART VENTILATION ON" appears
for 5 seconds.
CLIMATE CONTROL ADDITIONAL FEATURES (IF EQUIPPED)
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5-62
Driving your vehicle
Auto start
To restart the engine in the auto
stop mode
• Release the brake pedal.
- When Auto Hold (if equipped with
EPB (Electronic Parking Brake))
is activated, if you release the
brake pedal, the engine will be in
the auto stop state. However, if
you depress the accelerator
pedal, the engine will start again.
The auto stop indicator ( ) goes
OFF on the instrument cluster, when
the engine is restarted.
The engine is automatically restart-
ed in the following situations.
• The brake vacuum pressure is low
• The engine has stopped for about
5 minutes
• The air conditioning is ON with the
fan speed set to the highest posi-
tion
• The front defroster is ON
• The battery is weak
• The cooling and heating perform-
ance of the climate control system
is unsatisfactory
• The vehicle is shifted to P (Park)
when Auto Hold is activated
• The door is opened or the seatbelt
is unfastened when Auto Hold is
activated
• The EPB switch is pressed when
Auto Hold is activated
The auto stop indicator ( ) blinks
in green for 5 seconds on the instru-
ment cluster.
The auto start is temporarily deac-
tivated in the following situations.
• When the shift lever is shifted from
N (Neutral) to R (Reverse), D
(Drive) or Manual shift mode with-
out the brake pedal depressed. A
message "Press brake pedal for
Auto Start" will appear on the LCD
display. To activate auto start,
depress the brake pedal.
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6-5
What to do in an emergency
6
Jump starting procedure
Information
Your vehicle has a battery in the trunk
compartment, but when you jump
start your vehicle, use the jumper ter-
minal in the engine compartment.
1. Position the vehicles close enough
that the jumper cables will reach,
but do not allow the vehicles to
touch.
2. Avoid fans or any moving parts in
the engine compartment at all
times, even when the vehicles are
turned off.
3. Turn off all electrical devices such
as radios, lights, air conditioning,
etc. Put the vehicles in P (Park, for
automatic transmission vehicle) or
neutral (for manual transmission
vehicle), and apply the parking
brake. Turn both vehicles OFF.4. Open the engine hood.
5. Remove the engine room fuse box
cover.
6. Connect the jumper cables in the
exact sequence shown in the illus-
tration. First connect one jumper
cable to the red, positive (+)
jumper terminal of your vehicle
(1).7. Connect the other end of the
jumper cable to the red, positive
(+) battery/jumper terminal of the
assisting vehicle (2).
8. Connect the second jumper cable
to the black, negative (-) battery/
chassis ground of the assisting
vehicle (3).
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6-6
What to do in an emergency
9. Connect the other end of the sec-
ond jumper cable to the black,
negative (-) chassis ground of
your vehicle (4).
Do not allow the jumper cables to
contact anything except the cor-
rect battery or jumper terminals or
the correct ground. Do not lean
over the battery when making
connections.
10. Start the engine of the assisting
vehicle and let it run at approxi-
mately 2,000 rpm for a few min-
utes. Then start your vehicle.
11. Operate your vehicle for at least
30 minutes of driving or at least 60
minutes of engine running at idle
before shutting off the engine.
Without sufficient time to charge
the battery the vehicle will reoccur
another no start. You can also visit
your nearest Dealer to request the
battery be charged and tested.
If your vehicle will not start after a
few attempts, it probably requires
servicing. In this event please seek
qualified assistance. If the cause of
your battery discharging is not
apparent, have your vehicle checked
by an authorized retailer of Genesis
Branded products.Disconnect the jumper cables in the
exact reverse order you connected
them:
1. Disconnect the jumper cable from
the black, negative (-) chassis
ground of your vehicle (4).
2. Disconnect the other end of the
jumper cable from the black, neg-
ative (-) battery/chassis ground of
the assisting vehicle (3).
3. Disconnect the second jumper
cable from the red, positive (+)
battery/jumper terminal of the
assisting vehicle (2).
4. Disconnect the other end of the
jumper cable from the red, positive
(+) jumper terminal of your vehicle
(1).
Push-starting
Vehicles equipped with automatic
transmission cannot be push-start-
ed.
Follow the directions in this chapter
for jump-starting.If your temperature gage indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine may be over-
heating. If this happens, you should:
1. Pull off the road and stop as soon
as it is safe to do so.
2. Shift the vehicle to P (Park, for
automatic transmission vehicle) or
neutral (for manual transmission
vehicle), and apply the parking
brake. If the air conditioning is ON,
turn it OFF.
3. If engine coolant is running out
under the vehicle or steam is com-
ing out from the hood, stop the
engine. Do not open the hood until
the coolant has stopped running
or the steaming has stopped. If
there is no visible loss of engine
coolant and no steam, leave the
engine running and check to be
sure the engine cooling fan is
operating. If the fan is not running,
turn the engine off.
IF THE ENGINE OVERHEATS

6-7
What to do in an emergency
6
4. Check for coolant leaking from the
radiator, hoses or under the vehi-
cle. (If the air conditioning had
been in use, it is normal for cold
water to be draining from it when
you stop.)
5. If engine coolant is leaking out,
stop the engine immediately and
call the nearest authorized retailer
of Genesis Branded products for
assistance.6. If you cannot find the cause of the
overheating, wait until the engine
temperature has returned to nor-
mal. Then, if coolant has been
lost, carefully add coolant to the
reservoir to bring the fluid level in
the reservoir up to the halfway
mark.
7. Proceed with caution, keeping
alert for further signs of overheat-
ing. If overheating happens again,
call an authorized retailer of
Genesis Branded products for
assistance. While the engine is
running, keep hands,
clothing and tools
away from the mov-
ing parts such as the
cooling fan and drive
belt to prevent seri-
ous injury.
WARNING
Serious loss of coolant indi-
cates a leak in the cooling sys-
tem and should be checked as
soon as possible by an author-
ized retailer of Genesis Branded
products.
CAUTION
Your vehicle is
equipped with a pres-
surized coolant
reserve tank. NEVER
remove the engine
coolant reservoir tank/radiator
cap or the drain plug while the
engine and radiator are HOT.
Hot coolant and steam may
blow out under pressure, caus-
ing serious injury.
Turn the engine off and wait
until the engine cools down.
Use extreme care when remov-
ing the engine coolant reservoir
tank/radiator cap. Wrap a towel
or thick rag around it, and turn it
counterclockwise slowly to
release some of the pressure
from the system. Step back
while the pressure is released.
When you are sure all the pres-
sure has been released, contin-
ue turning the cap counter-
clockwise to remove it.
WARNING

7-6
Maintenance
Owner Maintenance Schedule
When you stop for fuel:
• Check the engine oil level.
• Check the coolant level in the
engine coolant reservoir.
• Check the windshield washer fluid
level.
• Check the tire for low or under-
inflated tires.
While operating your vehicle:
• Note any changes in the sound of
the exhaust or any smell of
exhaust fumes in the vehicle.
• Check for vibrations in the steering
wheel. Notice if there is any
increased steering effort or loose-
ness in the steering wheel, or
change in its straight-ahead posi-
tion.
• Notice if your vehicle constantly
turns slightly or "pulls" to one side
when traveling on smooth, level
road.
• When stopping, listen and check
for unusual sounds, pulling to one
side, increased brake pedal travel
or "hard-to-push" brake pedal.
• If any slipping or changes in the
operation of your transmission
occurs, check the transmission
fluid level.
• Check the automatic transmission
P (Park) function.• Check the parking brake.
• Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:
• Check coolant level in the engine
coolant reservoir.
• Check the operation of all exterior
lights, including the brake lights,
turn signals and hazard warning
flashers.
• Check the inflation pressures of all
tires including the spare for tires
that are worn, show uneven wear,
or are damaged.
• Check for loose wheel lug nuts. Be careful when checking your
engine coolant level when the
engine is hot. This may result in
coolant being blown out of the
opening and cause serious
burns and other injuries.
WARNING