air conditioning HYUNDAI SANTA FE HYBRID 2022 Owners Manual

Foreword / Hybrid System Overview
1-46
Switching to Hybrid mode to allow
heating or air conditioning (Plug-in
hybrid vehicle)
OAEPHQ049842L
This message is displayed when the
vehicle automatically switches to
HEV mode to allow heating or air
conditioning. It is when the heating and
cooling system is on and the coolant
temperature is below 70 °C and ambient
temperature is below -15 °C.
If the coolant temperature gets higher
than 80°C or ambient temperature is
higher than -10°C or the driver turns
off the heating or cooling system, the
vehicle returns to its default (EV) mode. Maintaining Hybrid mode to allow
heating or air conditioning (Plug-in
hybrid vehicle)OAEPHQ049841L
This message is displayed when the
vehicle maintains the HEV mode to allow
heating or air conditioning. The mode
does not change when the driver presses
the [HEV] button to switch from the HEV
mode to EV mode while the heating and
cooling system is on and the coolant
temperature is below (70°C) and outdoor
temperature is below -15°C.
Low/High System Temp. Maintaining
Hybrid mode (Plug-in hybrid vehicle)
OAEPHQ049834LOAEPHQ049835L
This message is displayed when the
temperature of the high-voltage
(hybrid) battery is too low or too high.
This warning message is to protect the
battery and the hybrid system.

2
2. Vehicle Information and Reporting Safety Defects
Exterior Overview (I) ..........................................................................................2-2
Exterior Overview (II) .........................................................................................2-3
Interior Overview .............................................................................................. 2-4
Instrument Panel Overview (I) ......................................................................... 2-5
Instrument Panel Overview (II) ........................................................................ 2-6
Engine Compartment ........................................................................................ 2-7
Exterior Overview (I) - Plug-in Hybrid Vehicle ................................................ 2-8
Exterior Overview (II) - Plug-in Hybrid Vehicle ............................................... 2-9
Interior Overview (I) - Plug-in Hybrid Vehicle ................................................ 2-10
Instrument Panel Overview (I) - Plug-in Hybrid Vehicle ................................ 2-11
Instrument Panel Overview (II) - Plug-in Hybrid Vehicle .............................. 2-12
Engine Compartment - Plug-in Hybrid Vehicle ............................................. 2-13
Dimensions ....................................................................................................... 2-14
Engine ............................................................................................................... 2-14
Bulb Wattage .................................................................................................... 2-15
Tires and Wheels .............................................................................................. 2-16
Air Conditioning System .................................................................................. 2-17
Volume and Weight ......................................................................................... 2-17
Recommended Lubricants and Capacities .................................................... 2-18 Recommended SAE Viscosity Number .................................................................... 2-19
Vehicle Identification Number (VIN) ............................................................. 2-20
Vehicle Certification Label ............................................................................. 2-20
Tire Specification and Pressure Label ............................................................ 2-21
Engine Number ................................................................................................ 2-21
Air Conditioner Compressor Label ................................................................. 2-21
Reporting Safety Defects ................................................................................2-22

4
Check Turn Signal ................................................................................................... 4-27
Check Brake Light ................................................................................................... 4-27
Check Headlamp LED .............................................................................................4-28
Check Active Air Flap System .................................................................................4-28
Ready to Start Driving .............................................................................................4-28
Check Regenerative Brakes ....................................................................................4-28
Stop Vehicle and Check Brakes ..............................................................................4-28
Check Hybrid System ..............................................................................................4-28
Stop Safely and Check Hybrid System ...................................................................4-28
Check Hybrid System. Do Not Start Engine ...........................................................4-28
Stop Safely and Check Power Supply.....................................................................4-29
Check Virtual Engine Sound System ......................................................................4-29
Refill Inverter Coolant ..............................................................................................4-29
Park With Engine On to Charge Battery .................................................................4-29
Start Engine to Avoid Battery Discharge ................................................................4-29
Check Regenerative Brakes ...................................................................................... 4-30 Check Virtual Engine Sound System ..................................................................... 4-30
Unplug Vehicle to start (Plug-in Hybrid Vehicle) .................................................. 4-30
Remaining Time (Plug-in Hybrid Vehicle) ............................................................. 4-30
Wait Until Fuel Door Unlocks (Plug-in Hybrid Vehicle) ......................................... 4-31
Check Fuel Door (Plug-in Hybrid Vehicle).............................................................. 4-31
Fuel Door Unlocked (Plug-in Hybrid Vehicle) ........................................................ 4-32
Shift to P to Charge (Plug-in Hybrid Vehicle) ......................................................... 4-32
Switching to Hybrid Mode to Allow Heating or Air Conditioning
(Plug-in Hybrid Vehicle) .......................................................................................... 4-32
Maintaining Hybrid Mode to Allow Heating or Air Conditioning
(Plug-in Hybrid Vehicle) ..........................................................................................4-33
Low/High System Temp. Maintaining Hybrid Mode (Plug-in Hybrid Vehicle) ....4-33
Low/High System Temp. Switching To Hybrid Mode (Plug-in Hybrid Vehicle) ...4-33
Switching to Hybrid Mode to Lubricate Engine (Plug-in Hybrid Vehicle) ............4-34
Maintaining Hybrid Mode to Protect Engine (Plug-in Hybrid Vehicle) ................4-34
Exit Sport Mode to Switch to EV (Plug-in Hybrid Vehicle) ....................................4-34
LCD Display ..................................................................................................... 4-35 LCD Display Control ................................................................................................... 4-35
View Modes ................................................................................................................4-36Driving Assist Mode ................................................................................................. 4-37
Trip Computer Mode ............................................................................................... 4-37
Turn By Turn (TBT) Mode ......................................................................................... 4-37

04
4-33
Fuel door unlocked (Plug-in hybrid
vehicle)
OTMPHQ010033L
The message is displayed when the fuel
filler door unlocked. Also means “Ready
to refuel”. Please press the rear center
edge of fuel filler door to open.
Shift to P to charge (Plug-in hybrid
vehicle)
OAEPHQ049833L
This message is displayed when the
charging connector is plugged with the
shift lever in R (Reverse), N (Neutral) or
D (Drive). Move the shift lever to P (Park)
and re-start the charging process. Switching to Hybrid mode to allow
heating or air conditioning (Plug-in
hybrid vehicle)
OAEPHQ049842L
This message is displayed when the
vehicle automatically switches to
HEV mode to allow heating or air
conditioning. It is when the coolant
temperature is low (below -14°C) and the
driver turns on the heating or cooling
system.
If the coolant temperature gets higher
than -14°C or the driver turns off the
heating or cooling system the vehicle
returns to its default (EV) mode.

Instrument Cluster
4-34
Maintaining Hybrid mode to allow
heating or air conditioning (Plug-in
hybrid vehicle)
OAEPHQ049841L
This message is displayed when the
vehicle maintains the HEV mode to allow
heating or air conditioning. The mode
does not change when the driver presses
the [HEV] button to switch from the HEV
mode to EV mode while the heating and
cooling system is on and the coolant
temperature is below -14°C. Low/High System Temp. Maintaining
Hybrid mode (Plug-in hybrid vehicle)OAEPHQ049834LOAEPHQ049835L
This message is displayed when the
temperature of the high-voltage
(hybrid) battery is too low or too high.
This warning message is to protect the
battery and the hybrid system.
Low/High System Temp. Switching
to Hybrid mode (Plug-in hybrid
vehicle)
OAEPHQ049836LOAEPHQ049837L
This message is displayed when the
temperature of the high-voltage (hybrid)
battery is too low or high. This warning
message is to protect the battery and the
hybrid system.

5
Head-Up Display (HUD).................................................................................. 5-66Head-Up Display Settings ........................................................................................ 5-66
Head-Up Display Information .................................................................................. 5-66
Precautions While Using The Head-Up Display ....................................................... 5-67
Lighting ............................................................................................................ 5-68 Exterior Lights ........................................................................................................... 5-68
High Beam Assist (HBA) ................................................................................. 5-72 High Beam Assist Settings ......................................................................................... 5-72
High Beam Assist Operation ...................................................................................... 5-73
High Beam Assist Malfunction And Limitations ....................................................... 5-73
Interior Lights ...................................................................................................5-75 Interior Lamp Auto Cut .............................................................................................. 5-75
Front Lamps ................................................................................................................ 5-75
Rear Lamps ................................................................................................................. 5-76
Vanity Mirror Lamp ..................................................................................................... 5-76
Luggage Compartment Lamp ................................................................................... 5-76
Puddle Lamp ............................................................................................................... 5-77
Welcome System ........................................................................................................ 5-77
Wipers And Washers ........................................................................................5-79 Windshield Wipers ..................................................................................................... 5-79
Front Windshield Washers ......................................................................................... 5-81
Rear Window Wiper And Washer .............................................................................. 5-81
Automatic Climate Control System ............................................................... 5-82 Automatic Heating And Air Conditioning .................................................................5-83
Manual Heating And Air Conditioning ......................................................................5-83
System Operation ...................................................................................................... 5-88
System Maintenance ................................................................................................ 5-90
Windshield defrosting and defogging ........................................................... 5-92 Automatic Climate Control System...........................................................................5-92
Auto Defogging System (Only for Automatic Climate Control System) .................5-93
Rear Window Defroster............................................................................................. 5-94

Convenience Features
5-82
The actual shape of air conditioner may differ from the illustration.
OTMA050101
1. Driver’s temperature control knob
2. Passenger’s temperature control knob
3. AUTO (automatic control) button
4. Front windshield defroster button
5. Rear window defroster button
6. Air conditioning button 7. SYNC button
8. OFF button
9. Fan speed control button
10. Mode selection button
11. Climate control button
12. Air intake control button
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05
5-83
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 22°C (72°F).
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
5-87
Temperature conversion
If the battery has been discharged or
disconnected, 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 *RWR8VHU6HWWLQJV0RGH
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Temperature Unit.
The temperature unit on both the cluster
LCD display and the climate control
screen will change.
Air intake control
This is used to select the outside (fresh)
air position or recirculated air position.
To change the air intake control position,
push the control button.
Recirculated air position
With the recirculated air
position selected, air from the
passenger compartment will
be drawn through the heating
system and heated or cooled
according to the function
selected.
Outside (fresh) air position
„Type A With the outside (fresh) air
position selected, air enters
the vehicle from outside
and is heated or cooled
according to the function
selected.
„Type B
Information
Using the system in the fresh air position is
recommended.
Prolonged operation of the heater in the
recirculated air position (without air conditioning selected) can cause fogging of the windshield and side windows and the
air within the passenger compartment will become stale.
In addition, prolonged use of the air
conditioning with the recirculated air
position selected will result in excessively
dry air in the passenger compartment.
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.

Convenience Features
5-88
Fan speed control
The fan speed can be set as desired by
pushing the fan speed control button.
More air is delivered with higher fan speeds.
Pressing the OFF button turns off the fan.
NOTICE
Operating the fan when the ignition
switch is in the ON position could cause
the battery to discharge. Operate the
fan when the engine is running. 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 to turn the climate
control system off. However, you can still
operate the mode and air intake buttons
as long as the ignition switch is in the ON position.
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 position.
Operation Tips

[ To 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.