2023 HYUNDAI SANTA FE HYBRID cabin filter

Convenience Features5-106
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.
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,
we recommend 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,
the system is 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.

9
9. Maintenance
Engine Compartment ........................................................................\
............... 9-3
Maintenance Services ........................................................................\
.............. 9-4
Owner’s Responsibility ........................................................................\
....................... 9-4
Owner Maintenance Precautions ........................................................................\
....... 9-4
Owner Maintenance ........................................................................\
................. 9-5Owner Maintenance Schedule ........................................................................\
............9-5
Scheduled Maintenance Services ....................................................................9-7Normal Maintenance Schedule ........................................................................\
.......... 9-9
Maintenance under Severe Usage Conditions ........................................................ 9-12
Explanation of Scheduled Maintenance Items .............................................. 9-14
Engine Oil ........................................................................\
.................................9-16
Checking the Engine Oil Level ........................................................................\
........... 9-16
Checking the Engine Oil and Filter ........................................................................\
....9-17
Engine Coolant/Inverter Coolant ....................................................................9-18Checking the Coolant Level......................................................................\
................. 9-18
Changing Coolant ........................................................................\
.............................. 9-21
Hybrid Starter & Generator (HSG) Belt ........................................................... 9-21
Checking the Hybrid Starter & Generator (HSG) Belt .............................................. 9-21
Brake Fluid ........................................................................\
............................... 9-22Checking the Brake Fluid Level ........................................................................\
......... 9-22
Washer Fluid ........................................................................\
............................ 9-23Checking the Washer Fluid Level ........................................................................\
...... 9-23
Air Cleaner ........................................................................\
............................... 9-24Filter Replacement ........................................................................\
.............................9-24
Cabin Air Filter ........................................................................\
......................... 9-25Filter Inspection........................................................................\
.................................. 9-25
Filter Replacement ........................................................................\
............................. 9-25
Wiper Blades ........................................................................\
........................... 9-26Blade Inspection ........................................................................\
................................9-26
Blade Replacement ........................................................................\
............................9-26
Battery ....................................................................\
......................................... 9-29For Best Battery Service ........................................................................\
................... 9-30
Battery Capacity Label ........................................................................\
....................... 9-31
Battery Recharging ........................................................................\
............................ 9-31
Reset Items ........................................................................\
......................................... 9-32

09
9-25
Filter Inspection
The cabin air filter should be replaced
according to the Maintenance Schedule.
If the vehicle is operated in severely air-
polluted cities or on dusty rough roads
for a long period, it should be inspected
more frequently and replaced sooner.
Replace the cabin air filter by following
the procedure below and be careful to
avoid damaging other components.
Filter Replacement
OTM090009
1. Remove the support rod (1).
OTM090010
2. Push in both sides of the glove box as shown. This will ensure that the glove
box stopper pins will get released
from its holding location allowing the
glove box to hang.
OTM090011
3. Remove the climate control air filter case while pressing the lock on the
right side of the cover.
OHI078055
4. Replace the climate control air filter.
5. Reassemble in the reverse order of disassembly.
NOTICE
Install a new climate control air filter
in the correct direction with the
DUURZV\PERO

IndexI-4
C
Cabin Air Filter ........................................................................\
............................ 9-25
Filter Inspection ........................................................................\
........................ 9-25
Filter Replacement ........................................................................\
................... 9-25
California Perchlorate Notice ........................................................................\
...... 9-73
Child Restraint System (CRS) ........................................................................\
..... 3-33
Installing a Child Restraint System (CRS) ....................................................... 3-36
Our Recommendation: Children Always in the Rear ....................................... 3-33
Selecting a Child Restraint System (CRS) ....................................................... 3-34
Climate Control Additional Features ................................................................. 5-111
Auto Defogging System ........................................................................\
......... 5-111
Auto Dehumidify ........................................................................\
.................... 5-112
Auto. Controls That Use Climate Control Settings (for Driver’s Seat) ......... 5-113
Recirculating Air when Washer Fluid is Used ............................................... 5-113
Sunroof Inside Air Recirculation .................................................................... 5-113
Coasting Guide ........................................................................\
............................ 6-18
Consumer Information ........................................................................\
................. 2-16
D
Declaration of Conformity ........................................................................\
......... 7-151
Front Radar ........................................................................\
............................. 7-151
Rear Corner Radar ........................................................................\
.................. 7-152
Dimensions .............................................................\
............................................... 2-8
Door Locks ........................................................................\
.................................. 5-30
Auto Door Lock/Unlock Features .................................................................... 5-33
Electronic Child Safety Lock ........................................................................\
... 5-33
Operating Door Locks from Inside the Vehicle................................................ 5-31
Operating Door Locks from Outside the Vehicle ............................................. 5-30
Drive Mode Integrated Control System (AWD) .................................................. 6-46
Drive Mode ........................................................................\
.............................. 6-46
Driver Attention Warning (DAW) ....................................................................... 7-57
Driver Attention Warning Malfunction and Limitations .................................. 7-60
Driver Attention Warning Operation ................................................................ 7-58
Driver Attention Warning Settings ................................................................... 7-57