climate control HYUNDAI SANTA FE 2023 Owners Manual

2-5
02
1. Instrument cluster .................................. 4-4
2. Driver’s front air bag ............................. 3-47
3. Engine Start/Stop button ....................... 6-9
4. Infotainment system ........................... 5-137
5. Hazard warning lamp switch ................. 8-2
6. Climate control system ..............5-97, 5-105
7. Shift button .................................. 6-15, 6-24
8. ISG (Idle Stop and Go) button .............. 6-62
9. Auto Hold button ..................................6-40
10. Heated steering wheel button ............. 5-43
11. Drive mode button ...................... 6-67, 6-7012. DBC (Downhill Brake Control) button ...6-49
13. Parking Safety button ................. 7-108, 7-111
14. Parking/View button ................... 7-89, 7-92
15. Air ventilation seat button ................... 3-20
16. Seat warmer ........................................... 3-19
17. Passenger’s front air bag ..................... 3-47
18. Glove box ............................................. 5-122
19. Wireless charging system pad ............ 5-129
20. Cup holder ........................................... 5-124
21. AC inverter ........................................... 5-127
22. USB charger ......................................... 5-127
The actual shape may differ from the illustration.
OTM010008L
,167580(173$1(/29(59,(:

Seats & Safety System3-20

[ When pressing the switch for more
than 1.5 seconds with the seat warmer
operating, the seat warmer will turn
OFF.

[ The seat warmer defaults to the OFF
position whenever the ignition switch
is ON.

[ Auto Comfort Control (for driver’s
seat) (if equipped)
- The seat warmer automatically controls the seat temperature
depending on the ambient
temperature and the set climate
control temperature when the
engine is running. If the seat
warmer switch is pushed, the seat
warmer will have to be controlled
manually.
To use this function, it must be
activated from the Settings menu in
the AV/AVN system screen.
- The seat warmer defaults to the OFF position whenever the ignition
switch is ON. However, if the Auto
Comfort Control function is ON, the
driver’s seat warmer will turn on
and off depending on the ambient
temperature and the set climate
control temperature.
For more details, refer to the separately
supplied Infotainment manual with
your vehicle.
Information
With the seat warmer switch in the ON
position, the heating system in the seat
turns off or on automatically depending on
the seat temperature.
Air ventilation seat (if equipped)
OTM030003
The air ventilation seats are provided
to cool the front seats by blowing air
through small vent holes on the surface
of the seat cushions and seatbacks.
When the operation of the air ventilation
seat is not needed, keep the switches in
the OFF position.
While the engine is running, push the
switch to cool the driver's seat or the
front passenger's seat (if equipped).
NOTICE
To prevent damage to the air ventilation
seats:

[ Never use a solvent such as paint
thinner, benzene, alcohol or gasoline
to clean the seats.

[ Avoid spilling liquids on the surface
of the front seats and seatbacks;
this may cause the air vent holes
to become blocked and not work
properly.

[ Do not place materials such as
plastic bags or newspapers under
the seats. They may block the air
intake causing the air vents to not
work properly.

[ Do not change the seat covers. It may
damage the air ventilation seat.

[ If the air vents do not operate, restart
the vehicle. If there is no change,
have your vehicle inspected by an
authorized HYUNDAI dealer.

03
3-21

[Each time you push the switch, the
airflow changes as follows:
OFF
LOW ( )HIGH ( )
MEDIUM ( )

[ When pressing the switch for
more than 1.5 seconds with the
air ventilation seat operating, the
operation will turn OFF.

[ The air ventilation seats defaults
to the OFF position whenever the
ignition switch is placed to the ON
position.

[ Auto Comfort Control (for driver’s
seat) (if equipped)

- The air ventilation seats
automatically controls the seat
temperature depending on the
ambient temperature and the set
climate control temperature when
the engine is running. If the air
ventilation seats switch is pushed,
the air ventilation seats will have to
be controlled manually.
To use this function, it must be
activated from the Settings menu in
the AV/AVN system screen.

- The air ventilation seats defaults
to the OFF position whenever the
ignition switch is ON. However, if
the Auto Comfort Control function
is ON, the air ventilation seats will
turn on and off depending on the
ambient temperature and the set
climate control temperature.
For more details, refer to the separately
supplied Infotainment manual with
your vehicle.
Rear Occupant Alert (ROA) (if
equipped)
Rear Occupant Alert is provided to help
prevent the driver from leaving the
vehicle with the rear passenger left in the
vehicle.
System setting
To use Rear Occupant Alert, it must be
enabled from the Settings menu in the
infotainment system screen. Select: - 6HWXS

5
Exterior features ........................................................................\
...................... 5-67Hood ....................................................................\
........................................................ 5-67
Liftgate ......................................................................\
................................................ . 5-68
Power liftgate ........................................................................\
..................................... 5-70
Smart liftgate ........................................................................\
...................................... 5-75
Fuel filler door.........................................................\
.................................................... 5-77
Head-Up Display (HUD) ........................................................................\
......... 5-80Head-up display settings ........................................................................\
.................. 5-80
Head-up display information ...................................................................\
................ 5-80
Precautions while using the head-up display .......................................................... 5-81
Lighting ...............................................................\
............................................. 5-82Exterior lights............................................................\
..................................................5- 82
High Beam Assist (HBA) ........................................................................\
........ 5-86System settings ........................................................................\
................................. 5-86
System operation ........................................................................\
............................... 5-87
System malfunction and limitations ........................................................................\
. 5-87
Interior lights ........................................................................\
........................... 5-89Interior lamp AUTO cut ........................................................................\
..................... 5-89
Front lamps ........................................................................\
........................................ 5-89
Rear lamps ........................................................................\
......................................... 5-90
Vanity mirror lamp ........................................................................\
............................. 5-90
Luggage compartment lamp ........................................................................\
............ 5-91
Puddle lamp ........................................................................\
........................................ 5-91
Welcome system ........................................................................\
................................5-92
Wipers and washers ........................................................................\
................ 5-93Windshield wipers ........................................................................\
..............................5-93
Front windshield washers ........................................................................\
..................5-95
Rear window wiper and washer ........................................................................\
....... 5-96
Manual climate control system ...................................................................... 5-97Heating and air conditioning ........................................................................\
............ 5-98
System operation ........................................................................\
.............................. 5-101
System maintenance .................................................................\
.............................. 5-103
Automatic climate control system ................................................................ 5-105Automatic heating and air conditioning ................................................................. 5-106
Manual heating and air conditioning ...................................................................... 5-106
System operation ........................................................................\
............................... 5-111
System maintenance .................................................................\
............................... 5-113

5
Windshield defrosting and defogging ...........................................................5-115Manual climate control system ........................................................................\
........ 5-115
Automatic climate control system ........................................................................\
... 5-116
Auto defogging system (only for automatic climate control system) ................... 5-117
Rear window defroster ........................................................................\
..................... 5-118
Climate control additional features ...............................................................5-119Auto defogging system ........................................................................\
..................... 5-119
Auto dehumidify ........................................................................\
............................... 5-120
Recirculating air when washer fluid is used ............................................................ 5-121
Sunroof inside air recirculation ........................................................................\
........ 5-121
Auto. Controls That Use Climate Control Settings (for driver’s seat) .................... 5-121
Storage compartment ........................................................................\
........... 5-122Center console storage ........................................................................\
.....................5-122
Glove box ........................................................................\
...........................................5-122
Tray ......................................................................\
.......................................................5-123
Luggage tray ........................................................................\
......................................5-123
Interior features ........................................................................\
..................... 5-124Cup holder ........................................................................\
........................................ 5-124
Ashtray ......................................................................\
................................................. 5-125
Sunvisor ..................................................................\
...................................................5 -125
Power outlet ........................................................................\
..................................... 5-126
USB charger ........................................................................\
....................................... 5-127
AC Inverter ........................................................................\
......................................... 5-127
Wireless smart phone charging system .................................................................. 5-129
Clock ..................................................................\
....................................................... . 5-131
Coat hook ........................................................................\
........................................... 5-131
Floor mat anchor(s) ........................................................................\
...........................5-132
Side curtain ........................................................................\
....................................... 5-133
Luggage net holder ........................................................................\
.......................... 5-133
Cargo security screen ........................................................................\
...................... 5-134
Exterior features ........................................................................\
..................... 5-136Roof side rails ........................................................................\
................................... 5-136
5. Convenience features

Convenience features5-44

[ Auto Comfort Control (for driver’s
seat) (if equipped)
- The heated steering wheel automatically controls the steering
wheel temperature depending on
the ambient temperature and the
set climate control temperature
when the engine is running. If the
heated steering wheel switch is
pushed, the heated steering wheel
will have to be controlled manually.
To use this function, it must be
activated from the Settings menu in
the AVN system screen.
- The heated steering wheel defaults to the OFF position whenever the
ignition switch is ON. However, if
the Auto Comfort Control function
is ON, the heated steering wheel
will turn on and off depending on
the ambient temperature and the
set climate control temperature.
For more details, contact an authorized
HYUNDAI dealer.
Information
The heated steering wheel will turn off
automatically approximately 30 minutes
after the heated steering wheel is turned
on.
NOTICE
Do not install any cover or accessory
on the steering wheel. This cover or
accessory could cause damage to the
heated steering wheel system.
Horn
OTM050088
To sound the horn, press the area
indicated by the horn symbol on your
steering wheel (see illustration). The
horn will operate only when this area is
pressed.
NOTICE
Do not strike the horn severely to
operate it, or hit it with your fist. Do not
press on the horn with a sharp-pointed
object.

05
5-101
WARNING

[Continued climate control system
operation in the recirculated air
position may allow humidity to
increase inside the vehicle which
may fog the glass and obscure
visibility.

[ Do not sleep in a vehicle with the air
conditioning or heating system on. It
may cause serious harm or death due
to a drop in the oxygen level and/or
body temperature.

[ Continued climate control system
operation in the recirculated air
position can cause drowsiness
or sleepiness, and loss of vehicle
control. Set the air intake control
to the outside (fresh) air position as
much as possible while driving.
Fan speed control
Turn the knob to the right to increase
the fan speed and airflow. Turn the knob
to the left to decrease fan speed and
airflow.
Setting the fan speed control knob to the
“0” position turns off the fan.
NOTICE
Operating the fan speed when the
ignition switch is in the ON position
could cause the battery to discharge.
Operate the fan speed when the engine
is running.
Air conditioning (A/C) (if equipped)
Press the A/C button to turn the air
conditioning system on (indicator light
will illuminate). Press the button again to
turn the air conditioning system off.
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 (if
equipped) on.
If the windshield fogs up, set the mode
to the
or position.
Operation Tips

[ T
o help keep dust or unpleasant fumes
from entering the vehicle through the
ventilation system, temporarily set the
air intake control to the recirculated
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.

[ To prevent interior fog on the
windshield, 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 the desired
temperature.

05
5-103
System maintenance
Cabin air filter
OIK047401L[A] : Outside air, [B] : Recirculated air
[C] : Cabin air filter, [D] : Blower
[E] : Evaporator core, [F] : Heater core
The cabin air filter is installed behind
the glove box. It filters the dust or other
pollutants that enter the vehicle through
the heating and air conditioning system.
Have the cabin air filter be replaced by
an authorized HYUNDAI dealer according
to the maintenance schedule.
If the vehicle is being driven in severe
conditions such as dusty or rough roads,
more frequent climate control filter
inspections and changes are required.
If the air flow rate suddenly decreases,
have the system be checked at an
authorized HYUNDAI dealer.
Checking the amount of air
conditioner refrigerant and
compressor lubricant
When the amount of refrigerant is low,
the performance of the air conditioning
is reduced. Overfilling also reduces the
performance of the air conditioning system.
Therefore, if abnormal operation is found,
have the system be inspected by an
authorized HYUNDAI dealer.
NOTICE
It is important that the correct type and
amount of oil and refrigerant is used.
Otherwise, damage to the compressor
and abnormal system operation may
occur. To prevent damage, the air
conditioning system in your vehicle
should only be serviced by trained and
certified technicians.

Convenience features5-106
Automatic heating and air
conditioning
The Automatic Climate Control System
is controlled by setting the desired
temperature.
1. Press the AUTO button. (3) The modes, fan speeds, air intake and
air-conditioning will be controlled
automatically by the temperature
setting you select.
2. Turn the temperature control knob (1, 2) to the desired temperature. If
the temperature is set to the lowest
setting (Lo), the air conditioning
system will operate continuously.
After the interior has cooled
sufficiently, adjust the knob to
a higher temperature set point
whenever possible.
To turn the automatic operation off,
select any button of the following: - Mode selection button

- Front windshield defroster button
(Press the button one more time
to deselect the front windshield
defroster function. The ‘AUTO’ sign
will illuminate on the information
display once again.)
- Fan speed control button The selected function will be
controlled manually while other
functions operate automatically.
For your convenience and to improve
the effectiveness of the climate control,
use the AUTO button and set the
temperature to 73°F (23°C).
OTM050052
Information
Never place anything near the sensor to
ensure better control of the heating and
cooling system.
Manual heating and air
conditioning
The heating and cooling system can be
controlled manually by pushing buttons
other than the AUTO button. In this case,
the system works sequentially according
to the order of buttons selected. When
pressing any button except the AUTO
button while using automatic operation,
the functions not selected will be
controlled automatically.
1. Start the engine.
2. Set the mode to the desired position. For improving the effectiveness of
heating and cooling, select:
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
7. Press the AUTO button to convert to full automatic control of the system.

05
5-109
Temperature control
OTM050103
The temperature will increase by pushing
the knob upward. The temperature
will decrease by pushing the knob
downward.
OTM050108
Adjusting the driver and passenger side
temperature equally

[Pr
ess the “SYNC” button to adjust
the driver and passenger side
temperature equally.
The passenger side temperature will
be set to the same temperature as the
driver side temperature.

[ Turn the driver side temperature
control knob. The driver and
passenger side temperature will be
adjusted equally. Adjusting the driver and passenger side
temperatur

e individually

[ Pr
ess the “SYNC” button again to
adjust the driver and passenger side
temperature individually. The button
indicator will turn off.
Temperature conversion
If the battery has been discharged or
disconnect
ed, the temperature mode
display will reset to Centigrade.
To change the temperature unit from °C
to °F or °F to °C :

- Automatic climate control system
Press the AUTO button for 3 seconds
while pressing the OFF button.

- Instrument cluster
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