2021 HYUNDAI SANTA FE CALLIGRAPHY service reset

04
4-39
ItemsExplanation
Wireless
Charging SystemTo activate or deactivate the wireless charging system in the front seat.
For more details, refer to "Wireless cellular phone charging system" in
chapter 5.
Auto Rear
Wiper (in R)To activate or deactivate the Auto Rear Wiper function.
If you move the shift button from D to R when the front wiper operates, the
rear wiper will operate automatically. Then, if you move the shift button
from R to D, the rear wiper will stop."
Service
Interval
• Service Interval
To activate or deactivate the service interval function.
• Adjust Interval
If the service interval menu is activated, you may adjust the time and
distance.
• Reset
To reset the service interval.
7. Units
Items Explanation
Speed UnitTo select the speed unit. (km/h, MPH)
Temperature
UnitTo select the temperature unit. (°C,°F)
Fuel
Economy Unit To select the fuel economy unit. (km/L, L/100km, MPG)
Tire Pressure Unit To select the tire pressure unit. (psi, kPa, bar)

05
5-21
Remote Start with Digital Key
• When the shift button of your vehicle
is in P (Park) and all of the doors
including trunk and hood is locked
and the vehicle is off, press the Door
Lock button in the Hyundai Digital
Key app then press the Remote Start
button within 4 seconds.
You can confirm the engine is on if the
hazard warning lights blinks two times
and the chime sounds.
• If you want to turn off the engine,
press Remote Engine Stop. Air
Conditioner / Heating system
maintains the same status as when
you last used the vehicle.
• Unless you put the registered digital
key(smartphone) on the interior
authentication pad (wireless charger)
when the remote start function is on,
the engine will turn off.
• If you do not get on the vehicle within
10 minutes after the engine turns on,
the vehicle will turn off.
For more information, refer to the Engine
Start/Stop button in chapter 6.
Vehicle information Display
The digital key application displays
the vehicle information such as
driving or door conditions through the
communication with the vehicle.
• How to check : Select the vehicle
what you want to check and touch
the vehicle image, then vehicle
information display page will be
shown.
• Contents : accumulated odometer,
latest fuel economy, driving range,
fuel remaining, tire pressure, doors
lock/unlock status and last data
updated time.
ÃDisplay

ed vehicle date could be
differed from the current vehicle
condition.
à For mor

e information, please refer to
the ‘Tutorial’ on your Digital key app. Smartphone change/App deletion
If you change your smartphone or delete
the Hyundai Digital Key App, please refer
to the following to set up your Digital
Key:
Smartphone Change/ Reset
If you change or reset the smartphone,
the registered digital key in your previous
smartphone may not be used. Please
refer to following procedure to use the
digital key.
1.
Install the digital k

ey application and
log in.
2.
If you ar

e the owner, retry the Digital
key save process.
3.
If you ar

e the sharer, need to re-share
the key from owner.
App delete & reinstall/ Delete App data
You can re-download the digital key
from server in these cases as follow
procedure.
1.
Reins

tall the application and log in.
2.
Input the PIN number for user
v

erification.
3.
If PIN is correct, digital k

ey data
will be re-downloaded to your
smartphone and you can use it
without any further registration or
sharing.
Smartphone operability with Digital Key
The digital key application may not
be available to old type smartphones.
Please check the available smartphone
models with your dealer. NFC antenna
position on the smartphone can be
confirmed on each smartphone’s manual
or contact to customer service center of
the smartphone manufacture.

05
5-23
-If you use a smart phone cover that
uses wir
eless communication or is
made of metal, the digital key NFC
function may not work properly.
Remove the smart phone cover
before using the digital key NFC
function.
• The vehicle may not be controlled by
the smartphone if any of the following
occurs:
- Basic and necessary functions o f
the smartphone manufacturer are
operating. (General call, urgent
call, audio or NFC payment)
- Wireless earphone is oper

ating.
(General call, urgent call or audio)
- The digital ke

y app function such
as basic setting or app launching
is limited by prior policy according
to the manufacturer while using a
smartphone produced by domestic
and foreign manufactures.
à If y

ou change the smartphone
number, you should modify the user
account information on the HYUNDAI
customer web site to use the digital
key app.
à If the v

ehicle owner changes
the smartphone device, the new
smartphone should be registered in
the car after deleting the registered
digital key(smartphone).
à If a shar

er changes or reset the
smartphone, the key should be re-
shared from owner.
à Some of the old smartphone ma

y
not work properly. Please check the
available smartphone models with
your dealer.
à NFC an

tenna position on the
smartphone can be confirmed
on each smartphone’s manual or
contact to customer service center
of the smartphone manufacture.
Digital key (Card key)
ODN8A059243
ODN8A059131
Digital key (Card key) save
1.
Install Hyundai digital k

ey app in
main user’s smartphone and register
the digital key (smartphone). Please
refer to the registration method of the
digital key (smartphone).
2.
Using the [P

air Card Key] menu on
the digital key application, you can
activate the Card Key registration
mode.
à NFC authen

tication : enter the NFC
authentication menu and contact
the smartphone on the outside door
handle.
à Bluet

ooth authentication : enter the
Bluetooth authentication menu and
press the [OK] button for activation.
If you activate the registration mode,
you should complete the Card saving
process with in 5 minutes.
à If you ha

ve not registered the digital
key (smartphone), please register the
digital key (card key) with two smart
keys.

07
7-7 3
Limitations of the system
Navigation-based Smart Cruise Control
may not operate normally under the
following circumstances:
• The navigation is not working properly
• Speed limit and road information in
the navigation is not updated
• The map information and the actual
road is different because of real-time
GPS data or map information error
• The navigation searches for a route
while driving
• GPS signals are blocked in areas such
as a tunnel
• The navigation is updated while
driving
• Map information is not transmitted
due to infotainment system's
abnormal operation
• A road that divides into two or more
roads and joins again
• The driver goes off course the route
set in the navigation
• The route to the destination is
changed or canceled by resetting the
navigation •
The vehicle enters a service station or
rest area
• The speed limit of some sections
changes according to the road
situations
• Android Auto or Car Play is operating
• The navigation cannot detect the
current vehicle position (ex: elevated
roads including overpass adjacent to
general roads or nearby roads exist in
a parallel way)
• The navigation is being updated while
driving
• The navigation is being restarted while
driving
• There is bad weather, such as heavy
rain, heavy snow, etc.
• Driving on a road under construction
• Driving on a road that is controlled
• Driving on a road that is sharply
curved
• Driving on roads with intersections,
roundabouts, straight entrances and
exits, etc.

Driver assistance system
7-86
• Highway Driving Assist may
inadvertently operate or turn off
depending on road conditions
(navigation information) and
surroundings.
• Lane Following Assist function may
be temporarily disabled when the
front view camera cannot detect
lanes properly or the hands-off
warning is on.
• You may not hear the warning sound
of Highway Driving Assist if the
surrounding is noisy.
• If the vehicle is driven at high speed
above a certain speed at a curve,
your vehicle may drive to one side or
may depart from the driving lane.
• When you are towing a trailer or
another vehicle, we recommend that
Highway Driving Assist is turned off
due to safety reasons.
• The hands–off warning message
may appear early or late depending
on how the steering wheel is held or
road conditions. Always have your
hands on the steering wheel while
driving.
• For your safety, please read the
owner's manual before using the
Highway Driving Assist.
• Highway Driving Assist will not
operate when the engine is started,
or when the detecting sensors or
navigation is being initialized.Limitations of the system
Highway Driving Assist may not operate
normally, or may not operate under the
following circumstances:
• The map information and the
actual road is different because the
navigation is not updated
• The map information and the actual
road is different because of real-time
GPS data or map information error
• The infotainment system is overloaded
by simultaneously performing
functions such as route search, video
playback, voice recognition, etc.
• GPS signals are blocked in areas such
as a tunnel
• The driver goes off course or the
route to the destination is changed or
canceled by resetting the navigation
• The vehicle enters a service station or
rest area
• Android Auto or Car Play is operating
• The navigation cannot detect the
current vehicle position (ex: elevated
roads including overpass adjacent to
general roads or nearby roads exist in
a parallel way)
For more details on the limitations of
the front view camera, front radar, front
corner radar and rear corner radar, refer
to “Forward Collision-Avoidance Assist
(FCA)” section in chapter 7.

Maintenance
9. Maintenance
Engine compartment ........................................................................\
................9-3
Main tenance services
........................................................................\
............... 9-4
Owner’s responsibility ........................................................................\
........................ 9-4
Owner maint enance precautions........................................................................\
....... 9-4
Owner maintenance ........................................................................\
................. 9-5Owner maintenance schedule ........................................................................\
...........9-6
Scheduled maintenance services .....................................................................9 -7Normal maintenance schedule ........................................................................\
.......... 9-8
Maint enance under severe usage conditions .......................................................... 9-
12
Explanation of scheduled maintenance items ..............................................9-14Fuel filter (for gasoline engine) ........................................................................\
......... 9-14
P arking brake ........................................................................\
..................................... .9-15
Engine oil ........................................................................\
.................................. 9-16Checking the engine oil level ........................................................................\
............9-16
Checking the engine oil and filt er ........................................................................\
...... 9-
17
Engine coolant /liquid-cooled intercooler coolant .......................................9-18Checking the coolant level ........................................................................\
................ 9-18
Changing coolan t ........................................................................\
.............................. 9-
20
Brake fluid ........................................................................\
................................9-21Checking the brake fluid level ........................................................................\
...........9-21
Washer fluid ........................................................................\
............................ 9-22Checking the washer fluid level ........................................................................\
........9-22
Air cleaner ........................................................................\
............................... 9-23Filter replacement ........................................................................\
..............................9-23
Cabin air filter ........................................................................\
..........................9-2 4Filter inspection ........................................................................\
..................................9-2 4
Filter replacement ........................................................................\
.............................. 9
-24
Wiper blades ........................................................................\
...........................9-25Blade inspection ........................................................................\
................................. 9-25
Blade r eplacement ........................................................................\
............................. 9-
25
Battery ........................................................................\
.....................................9-28For best battery service ........................................................................\
.....................9-29
Ba ttery capacity label ........................................................................\
....................... 9-
30
Battery recharging
........................................................................\
............................ 9-

30
Reset items
........................................................................\
......................................... 9-

31
9

09
9-31
• The negative battery cable must
be removed first and installed last
when the battery is disconnected.
Disconnect the battery charger in the
following order:
1.
Turn o

ff the battery charger main
switch.
2.
Unhook the nega

tive clamp from
the negative battery terminal.
3.
Unhook the positiv

e clamp from
the positive battery terminal.
• We recommend that you use
batteries for replacement from an
authorized HYUNDAI dealer.
NOTICE
AGM battery (if equipped)
• Absorbent Glass Matt (AGM)
batteries are maintenance-free
and we recommend that the AGM
battery be serviced by an authorized
HYUNDAI dealer. For charging
your AGM battery, use only fully
automatic battery chargers that
are specially developed for AGM
batteries.
• When replacing the AGM battery,
we recommend that you use parts
for replacement from an authorized
HYUNDAI dealer.
• Do not open or remove the cap on
top of the battery. This may cause
leaks of internal electrolyte that
could result in severe injury.
By jump starting
After a jump start from a good battery,
drive the vehicle for 20-30 minutes
before it is shutoff. The vehicle may
not restart if you shut it off before the
battery had a chance to adequately
recharge. See “Jump Starting” in chapter
6 for more information on jump starting
procedures.
Information
An inappropriately disposed
battery can be harmful to the
environment and human health.
Dispose of the battery according
to your local law(s) or regulation.
Reset items
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected.
• Auto up/down window (see chapter 5)
• Sunroof (see chapter 5)
• Trip computer (see chapter 5)
• Climate control system (see chapter 5)
• Driver position memory system (see
chapter 5)
• Clock (see chapter 5)
• Infotainment system (see
infotainment system manual)

09
9-35
Wheel alignment and tire
balance
The wheels on your vehicle were aligned
and balanced carefully at the factory to
give you the longest tire life and best
overall performance.
In most cases, you will not need to have
your wheels aligned again. However,
if you notice unusual tire wear or your
vehicle pulling one way or the other, the
alignment may need to be reset.
If you notice your vehicle vibrating when
driving on a smooth road, your wheels
may need to be rebalanced.
NOTICE
Incorrect wheel weights can damage
your vehicle’s aluminum wheels. Use
only approved wheel weights.
Tire replacement
Tread wear indicatorTread wear indicator
OHI078080
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 inch (1.6mm) 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 replacing the tire.
WARNING
To reduce the risk of DEATH or SERIOUS
INJURY:
• Replace tires that are worn, show
uneven wear, or are damaged.
Worn tires can cause loss of braking
effectiveness, steering control, and
traction.
• Always replace tires with the same
size as each tire that was originally
supplied with this vehicle. Using
tires and wheels other than the
recommended sizes could cause
unusual handling characteristics,
poor vehicle control, or negatively
affect your vehicle’s Anti-Lock Brake
System (ABS) resulting in a serious
accident.
• When replacing tires (or wheels), it
is recommended to replace the two
front or two rear tires (or wheels)
as a pair. Replacing just one tire
can seriously affect your vehicle’s
handling.
• Tires degrade over time, even when
they are not being used. Regardless
of the remaining tread, HYUNDAI
recommends that tires be replaced
after six (6) years of normal service.
• Heat caused by hot climates or
frequent high loading conditions can
accelerate the aging process. Failure
to follow this warning may cause
sudden tire failure, which could lead
to a loss of vehicle control resulting
in an accident.