2018 GENESIS G80 climate control

3-140
Convenient features of your vehicle
Fan speed control
The fan speed can be set to the
desired speed by pushing the fan
speed control button.
The higher the fan speed is, the
more air is delivered.
Pressing the OFF button turns off the
fan.
✽ ✽
NOTICE
For better sound quality, fan speed
may automatically slow down for a
couple of minutes when you activate
voice recognition or hands free.
Air conditioning
Push the A/C button to turn the air
conditioning system on (indicator
light will illuminate).
Push the button again to turn the air
conditioning system off.
OFF mode
Push the OFF button of the front to
turn off the air climate control sys-
tem. However, you can still operate
the mode and air intake buttons as
long as the Engine Start/Stop button
is in the ON position.
ODH047096ODH047097ODH047098

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Convenient features of your vehicle
3
Climate information screen
selection button
To change the screen into the cli-
mate information screen, press the
climate information screen selection
button.
System operation
Ventilation
1. Set the mode to the position.
2. Set the air intake control to the
outside (fresh) air position.
3. Set the temperature control to the
desired position.
4. Set the fan speed control to the
desired speed.
Heating
1. Set the mode to the position.
2. Set the air intake control to the
outside (fresh) air position.
3. Set the temperature control to the
desired position.
4. Set the fan speed control to the
desired speed.
5. If dehumidified heating is desired,
turn the air conditioning system on.
If the windshield fogs up, set the
mode to the or press the
front defrost button .
Operation Tips
To keep dust or unpleasant fumes
from 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.
ODH043099

3-143
Convenient features of your vehicle
3
When using the air conditioning
system, you may notice clear water
dripping (or even puddling) on the
ground under the passenger side
of the vehicle. This is a normal sys-
tem operation characteristic.
Operating the air conditioning sys-
tem in the recirculated air position
provides maximum cooling, how-
ever, continual operation in this
mode may cause the air inside the
vehicle to become stale.
During cooling operation, you may
occasionally notice a misty air flow
because of rapid cooling and
humid air intake. This is a normal
system operation characteristic.Climate control air filter
The climate control air filter installed
behind the glove box filters the dust
or other pollutants that come into the
vehicle from the outside through the
heating and air conditioning system.
If dust or other pollutants accumulate
in the filter over a period of time, the
air flow from the air vents may
decrease, resulting in moisture accu-
mulation on the inside of the wind-
shield even when the outside (fresh)
air position is selected. If this hap-
pens, have the climate control air fil-
ter replaced by an authorized retailer
of Genesis Branded products.
✽ ✽
NOTICE
• Replace the filter according to the
maintenance schedule.
If the car is being driven in severe
conditions such as dusty or rough
roads, more frequent air condi-
tioner filter inspections and
changes are required.
• When the air flow rate suddenly
decreases, the system should be
checked at an authorized retailer
of Genesis Branded products.
1LDA5047
Outside air
Recirculated
air
Climate control
air filterBlower
Evaporator
coreHeater core

3-149
Convenient features of your vehicle
3
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Cluster ionizer
When the Engine Start/Stop button
is in the ON position, the clean air
function turns on automatically.
Also, the clean air function turns off
automatically, when the Engine
Start/Stop button is in the OFF posi-
tion.
Smart ventilation
When driving and the heater and air
conditioning system is off, the smart
ventilation system maintains pleas-
ant indoor aerial environment by
controlling the temperature, humidity
and CO2 of interior.
"SMART VENTILATION ON" mes-
sage is displayed on the AVN climate
monitor for 5 seconds when the
smart ventilation system operates.
Smart ventilation system
ON/OFF
If you would like to cancel the smart
ventilation system, turn off the Smart
ventilation in the AVN climate moni-
tor.
ODH043166L
ODH047167L ■Type A
■Type B

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Convenient features of your vehicle
Rear climate system ON/OFF
If you would like to cancel the rear
climate system, turn off the rear cli-
mate in the AVN climate monitor.
CO2 control auto air conditioner
(if equipped)
When driving, the auto air condition-
er controls CO2 concentration and
helps maintain pleasant air in a vehi-
cle.
When the system controls CO2, the
symbol ( ) displays in the AVN
monitor.You can turn on or off the CO2 con-
trol function as below.
1. Start the engine.
2. While pressing the driver mode
selection button, press the air
intake control button (Recirculated
air) at least 4 times within 2 sec-
onds.
ODH043168L
ODH047169L ■Type A
■Type B
ODH047143L ■Type B

7
Maintenance
7
Maintenance
Engine compartment .............................................7-3
Maintenance services ...........................................7-6
Owner's responsibility ......................................................7-6
Owner maintenance precautions ..................................7-6
Owner maintenance ...............................................7-7
Owner maintenance schedule ........................................7-7
Scheduled maintenance services ......................7-10
Normal maintenance schedule
(Lambda 3.8 GDI/Tau 5.0 GDI)......................................7-11
Maintenance under severe usage conditions
(Lambda 3.8 GDI/Tau 5.0 GDI)......................................7-14
Normal maintenance schedule
(Lambda 3.3 T-GDI).........................................................7-16
Maintenance under severe usage conditions
(Lambda 3.3 T-GDI).........................................................7-19
Explanation of scheduled maintenance
items.......................................................................7-21
Engine oil ..............................................................7-24
Checking the engine oil level .......................................7-24
Checking the engine oil and filter ..............................7-25
Engine coolant......................................................7-27
Checking the engine coolant level..............................7-27
Changing engine coolant...............................................7-29
Brake fluid ............................................................7-30
Checking the brake fluid level .....................................7-30
Washer fluid .........................................................7-31
Checking the washer fluid level ..................................7-31
Parking brake .......................................................7-31
Checking the parking brake .........................................7-31
Air cleaner ............................................................7-33
Filter replacement ...........................................................7-33
Climate control air filter .....................................7-34
Filter inspection ...............................................................7-34
Wiper blades .........................................................7-36
Blade inspection ..............................................................7-36
Blade replacement ..........................................................7-36
Battery...................................................................7-38
For best battery service................................................7-39
Battery recharging .........................................................7-40
Reset features .................................................................7-42
7

7-13
7
Maintenance
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*
5: Front/rear differential oil should be changed anytime they have been submerged in water.
Number of months or driving distance, whichever comes first
Months1224364860728496108120132144156168180
Miles×1,0007.51522.53037.54552.56067.57582.59097.5105112.5
Km×1,0001224364860728496108120132144156168180
Disc brakes and padsIIIIIIIIIIIIIII
Steering gear rack, linkage and bootsIIIIIIIIIIIIIII
Driveshaft and bootsIIIIIIIIIIIIIII
Rotate tiresRotate every 7,500 miles (12,000 km)
Suspension mounting boltsIIIIIIIIIIIIIII
Air conditioner refrigerantIIIIIIIIIIIIIII
Air conditioner compressorIIIIIIIIIIIIIII
Climate control air filter (if equipped)RRRRRRRRRRRRRRR
Automatic transaxle fluidNo check, No service required
Front (AWD) / rear differential oil *5III
Propeller shaftIIIIIIIIIIIIIII
Exhaust pipe and mufflerIIIIIIIIIIIIIII
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM
Normal Maintenance Schedule (Lambda 3.8 GDI/Tau 5.0 GDI) (CONT.)

7-15
7
Maintenance
Severe driving conditions
A - Repeatedly driving short distance of less than 5 miles (8 km)
in normal temperature or less than 10 miles (16 km) in freez-
ing temperature
B - Extensive engine idling or low speed driving for long dis-
tances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt-
spread roads
D - Driving in areas using salt or other corrosive materials or in
very cold weather
E - Driving in heavy dust conditionF - Driving in heavy traffic area
G- Driving on uphill, downhill, or mountain road repeatedly
H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle
towing
J - Driving over 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
MAINTENANCE ITEMMAINTENANCE
OPERATIONMAINTENANCE INTERVALSDRIVING
CONDITION
Steering gear box, linkage & boots/
Lower arm ball joint, upper arm ball jointIMore frequentlyC, D, E, F, G, H, I
Drive shafts and bootsIEvery 3,750 miles (6,000 km) or
6 monthsC, D, E, F, G, H, I, J
Front(AWD)/rear differential oilREvery 75,000 miles (120,000 km)C, G, H, I, J
Climate control air filter
(for evaporator and blower unit)RMore frequentlyC, E
Propeller shaftIEvery 7,500 miles (12,000 km) or
6 monthsC, E