lock Hyundai Santa Fe 2018 Owner's Manual

Maintenance
38
7
AIR CLEANER
Filter replacement
It must be replaced when necessary,
and should not be washed.
You can clean the filter when inspect-
ing the air cleaner element.
Clean the filter by using compressed
air. 1. Loosen the air cleaner cover
attaching clips and open the cover. 2. Wipe the inside of the air cleaner.
3. Lift the air cleaner cover and pull
the air cleaner filter cover.
4. Pull the air cleaner to replace.
5. Lock the cover (1) with the cover attaching clips.
6. Verify that the air cleaner cover is properly attached at all four corners
and sealing against air cleaner.
ONCNMC2012
ONCNMC2013ONCNMC2014

743
Maintenance
Front windshield wiper blade
1. Raise the wiper arm and turn thewiper blade assembly to expose
the plastic locking clip. 2. Compress the clip and slide the
blade assembly downward. 3. Lift it off the arm.
4. Install the blade assembly in the
reverse order of removal.
1LDA5023
CAUTION
Do not allow the wiper arm tofall against the windshield,since it may chip or crack thewindshield.
1JBA70371JBA7038

747
Maintenance
Reset items
Items should be reset after the bat-
tery has been discharged or the bat-
tery has been disconnected.
Auto up/down window (See section 4)
Sunroof (See section 4)
Trip computer (See section 4)
Climate control system (See section 4)
Clock (See section 4)
Audio (See section 4)(Continued)
Disconnect the battery charg- er in the following order.
1. Turn off the battery charger main switch.
2. Unhook the negative clamp from the negative battery
terminal.
3. Unhook the positive clamp from the positive battery
terminal.
Before performing mainte- nance or recharging the bat-
tery, turn off all accessories
and stop the engine.
The negative battery cable must be removed first and
installed last when the battery
is disconnected.WARNING- Rechargingbattery
When recharging the battery,
observe the following precau-
tions:
The battery must be removed
from the vehicle and placed in
an area with good ventilation.
Do not allow cigarettes, sparks, or flame near the battery.
Watch the battery during charging, and stop or reduce
the charging rate if the battery
cells begin gassing (boiling)
violently or if the temperature
of the electrolyte of any cell
exceeds 120°F (49°C).
Wear eye protection when checking the battery during
charging.
(Continued)

Maintenance
52
7
Tire replacement
If the tire is worn evenly, a tread wear
indicator will appear as a solid band
across the tread. This shows there is
less than 1/16 in. (1.6 mm) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the band to appear
across the entire tread before replac-
ing the tire.
(Continued)
The use of any other tire size
or type may seriously affect
ride, handling, ground clear-
ance, stopping distance, body
to tire clearance, snow tire
clearance, and speedometer
reliability.
It is best to replace all four tires at the same time. If that
is not possible, or necessary,
then replace the two front or
two rear tires as a pair.
Replacing just one tire can
seriously affect your vehicle’s
handling.
The ABS works by comparing the speed of the wheels. Tire
size can affect wheel speed.
When replacing tires, all 4
tires must use the same size
originally supplied with the
vehicle. Using tires of a differ-
ent size can cause the ABS
(Anti-lock Brake System) and
ESC (Electronic Stability
Control), to work irregularly.WARNING - Replacingtires
Driving on worn-out tires is
very hazardous and will
reduce braking effectiveness,
steering accuracy, and trac-
tion.
Your vehicle is equipped with tires designed to provide for
safe ride and handling capa-
bility. Do not use a size and
type of tire and wheel that is
different from the one that is
originally installed on your
vehicle. It can affect the safety
and performance of your vehi-
cle, which could lead to han-
dling failure or rollover and
serious injury. When replacing
the tires, be sure to equip all
four tires with the tire and
wheel of the same size, type,
tread, brand and load-carrying
capacity.
(Continued)
OEN076053
Tread wear indicator

Maintenance
66
7
If the headlights or other electrical
components do not work and the
fuses are OK, check the fuse block in
the engine compartment. If a fuse is
blown, it must be replaced.Fuse switch
Always, put the mode switch at the
ON position.
If you move the switch to the OFF
position, some items such as audio
and digital clock must be reset and
transmitter (or smart key) may not
work properly.
Engine compartment panel fuse
replacement
1. Turn the ignition switch and all other switches off.
2. Remove the fuse box cover by pressing the tab and pulling up.
ODM072019
CAUTION
Always place the fuse switch inthe ON position while drivingthe vehicle.
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769
Maintenance
DescriptionFuse ratingProtected Component
A/BAG IND10AInstrument Cluster, A/C Control Module
A/BAG15AACU, Passenger Occupant Detection Sensor
5 MODULE7.5ARR_BLOWER, AVM, AC_INVERTER_UNIT,Smart Key Control Module, BCM, Rear Seat Warmer
LH/RH,Driver/Passenger Seat Warmer Module,
1 MODULE7.5ASport Mode Switch, Key Solenoid, Console Switch LH/RH,Rear Power Window Switch LH/RH,
Data Link Connector
FOG LAMP REAR10A-
2 MEMORY10ABCM, Tire Pressure Monitoring Module, Electro Chromic Mirror, Driver/Passenger Door Module, Auto
Light & Photo Sensor, A/C Control Module, Instrument Cluster, FRT_DRV_SEAT
2 SMART KEY7.5ASmart Key Control Module, Immobilizer Module
3 MODULE10A
BCM, Instrument Cluster, Tire Pressure Monitoring Module, A/C Control Module,
Driver/Passenger Door Module, ATM Shift Lever Indicator, Rear Seat Warmer LH/RH, 4WD ECU,
Driver/Passenger Seat Warmer Module, MTS Module, Rear(SMART) Parking Assist Sensor LH/RH,
A/V & Navigation Head Unit, Rear Parking Assist Sensor (Center)LH/RH, AMP, SAS_ESP,EPB_EXT,
Electro Chromic Mirror, BSD
4 SMART KEY10AStart/Stop Button Switch, Immobilizer Module
INTERIOR LAMP15ACargo Lamp, Vanity Lamp LH/RH, Overhead Console Lamp, Center Room Lamp, Personal Lamp
LH/RH
MULTI MEDIA15AAudio, A/V & Navigation Head Unit, MTS Module,D_CLOCK
MDPS7.5AMDPS Unit
HTD STRG15ASteering Wheel Switch
FOG LAMP FRONT15AFRT FOG LAMP LH/RH
1 MEMORY10ARF Receiver, Ignition Key Ill. & Door Warning Switch

771
Maintenance
DescriptionFuse ratingProtected Component
1 SUNROOF20ASUNROOF_MTR
P/WDW LH25ADriver Safety Power Window Module, Driver Door Module, Rear Power Window Switch LH
FUEL LID15AFuel Fillar Door Switch (DOOR_EXT)
3 SMART KEY7.5ASmart Key Control Module
STOP LAMP15AStop Signal Electronic Module
P/SEAT (PASS)20APassenger Seat Manual Switch, Passenger Lumbar Support Switch
AMP30AAMP
4 MODULE10AAudio, A/V & Navigation Head Unit, BCM, AMP, MTS Module, Power Outside Mirror Switch,
E/R Fuse & Relay Box (Power Outlet Relay), AVM, D_CLOCK, USB_CHARGE
DOOR LOCK20ADoor Lock/Unlock Relay, Tail Gate Relay, ICM Relay Box (Dead Lock Relay)
P/SEAT (DRV)30ADriver IMS Module, Driver Seat Manual Switch, Driver Lumbar Support Switch

Maintenance
74
7
DescriptionFuse ratingProtected Component
MULTI
FUSE
MDPS80AMDPS Unit
2 B+60ASmart Junction Box (IPS 1 (4CH), IPS 2 (1CH), IPS 5 (1CH), Fuse - SUNROOF 1, P/SEAT
PASS, P/SEAT DRV), RR A/CON
BLOWER40ABlower Relay
RR HTD40ARear Defogger Relay
ABS140AESC Module, Multipurpose Check Connector
ABS240AESC Module
C/FAN60ACooling Fan Relay
3 B+60ASmart Junction Box (Fuse - MODULE 1, SMART KEY 4, SUNROOF 2, SMART KEY 1, Leak
Current Autocut Device)
FUSE
4 B+50ASmart Junction Box (IPS 3 (4CH), IPS 6 (2CH), Fuse - F/LID, STOP LAMP, DR LOCK, BRAKE
SWITCH), FUEL LID
ECU40AECU Box
IG140AW/O Smart Key : Ignition Switch, With Smart Key - ACC Relay, IG1 Relay
IG240AStart Relay, IG2 Relay, W/O Smart Key : Ignition Switch
TRAILER30ATrailer Power Outlet
1 B+50ASmart Junction Box (Fuse - S/HEATER RR, S/HEATER FRT, P/WDW RH, P/WDW LH)
HORN15AHorn Relay
DEICER15AFront Deicer Relay
POWER OUTLET25APower Outlet Relay
AC INVERTER30AAC Inverter Module

Maintenance
76
7
LIGHT BULBS
Use only the bulbs of the specified
wattage.
✽
✽ NOTICE
After heavy, driving rain or wash-
ing, headlamp and taillamp lenses
could appear frosty. This condition
is caused by the temperature differ-
ence between the lamp inside and
outside. This is similar to the con-
densation on your windows inside
your vehicle during the rain and
doesn't indicate a problem with
your vehicle. If the water leaks into
the lamp bulb circuitry, have the
vehicle checked by an authorized
HYUNDAI dealer.WARNING - Working on
the lights
Prior to working on the light,
firmly apply the parking brake,
ensure that the ignition switch
is turned to the "LOCK" posi-
tion and turn off the lights to
avoid sudden movement of the
vehicle and burning your fin-
gers or receiving an electric
shock.
CAUTION
Be sure to replace the burned-
out bulb with one of the samewattage rating. Otherwise, itmay cause damage to the fuseor electric wiring system.
CAUTION
If you don't have necessarytools, the correct bulbs and theexpertise, consult an authorizedHYUNDAI dealer. In many cases,it is difficult to replace vehiclelight bulbs because other partsof the vehicle must be removedbefore you can get to the bulb.This is especially true if youhave to remove the headlightassembly to get to the bulb(s).Removing/installing the head-light assembly can result indamage to the vehicle.

Maintenance
78
7
1. Open the hood.
2. Remove the headlamp bulb cover
by turning it counterclockwise.
3. Disconnect the headlamp bulb socket-connector. 4. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
5. Remove the bulb by pulling it out.
6. Inset a new bulb by inserting it into the socket.
7. Install the socket in the assembly by aligning the tabs on the socket
with the slots in the assembly.
Push the socket into the assembly
and turn the socket clockwise.
8. Install the headlamp bulb cover by turning it clockwise.
✽ ✽NOTICE
Always have the headlight aiming
adjusted after an accident or the
headlight assembly is reinstalled at
an authorized HYUNDAI dealer.
(Continued)
Always handle them carefully,
and avoid scratches and abra-
sions. If the bulbs are lit, avoid
contact with liquids. Never
touch the glass with bare
hands. Residual oil may cause
the bulb to overheat and burst
when lit. A bulb should be
operated only when installed
in a headlamp.
If a bulb becomes damaged or cracked, replace it immediate-
ly and carefully dispose of it.
Wear eye protection when changing a bulb. Allow the
bulb to cool down before han-
dling it.
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