acc Hyundai Santa Fe 2017 Service Manual

47
Features of your vehicle
Battery replacement
The transmitter uses a 3 volt lithium
battery which will normally last for
several years. When replacement is
necessary, use the following proce-
dure.
1. Insert a slim tool into the slot andgently pry open the transmitter
center cover.
2. Replace the battery with a new battery (CR2032). When replacing
the battery, make sure the battery
position.
3. Install the battery in the reverse order of removal. For replacement transmitters, see an
authorized HYUNDAI dealer for
transmitter reprogramming.
The transmitter is designed to give
you years of trouble-free use, how-
ever it can malfunction if exposed to
moisture or static electricity. If you
are unsure how to use your trans-
mitter or replace the battery, contact
an authorized HYUNDAI dealer.
Using the wrong battery can cause the transmitter to malfunction. Be
sure to use the correct battery.
To avoid damaging the transmitter, don't drop it, get it wet, or expose it
to heat or sunlight.
An inappropriately dis- posed battery can be harm-
ful to the environment and
may cause human health.
Dispose the battery accord-
ing to your local law(s) or
regulation.
OLM042302
CAUTION - Transmitter
damage
Do not drop, wet or expose the keyless entry system transmit-ter to heat or sunlight.

Features of your vehicle
84
Immobilizer system
(if equipped)
Your vehicle is equipped with an
electronic engine immobilizer system
to reduce the risk of unauthorized
vehicle use.
Your immobilizer system is com-
prised of a small transponder in the
ignition key and electronic devices
inside the vehicle.
With the immobilizer system, when-
ever you insert your ignition key into
the ignition switch and turn it to ON,
it checks and determines and verifies
if the ignition key is valid.
If the key is determined to be valid,
the engine will start.
If the key is determined to be invalid,
the engine will not start.
To activate the immobilizer sys-tem:
Turn the ignition key to the OFF posi-
tion. The immobilizer system acti-
vates automatically. Without a valid
ignition key for your vehicle, the
engine will not start.
To deactivate the immobilizersystem:
Insert the ignition key into the key
cylinder and turn it to the ON position.
✽ ✽ NOTICE
When starting the engine, do not use
the key with other immobilizer keys
around. Otherwise the engine may
not start or may stop soon after it
starts. Keep each key separate in
order to avoid a starting malfunction.
✽ ✽NOTICE
If you need additional keys or lose
your keys, contact an authorized
HYUNDAI dealer.
WARNING
In order to prevent theft of your
vehicle, do not leave spare keys
anywhere in your vehicle. Your
Immobilizer password is a cus-
tomer unique password and
should be kept confidential. Do
not leave this number anywhere
in your vehicle.
CAUTION
Do not put metal accessories
near the ignition switch.
Metal accessories may interruptthe transponder signal and mayprevent the engine from beingstarted.

49
Features of your vehicle
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.CAUTION
The transponder in your ignitionkey is an important part of theimmobilizer system. It isdesigned to give years of trou-ble-free service, however youshould avoid exposure to mois-ture, static electricity and roughhandling. Immobilizer systemmalfunction could occur.
CAUTION
Do not change, alter or adjustthe immobilizer system becauseit could cause the immobilizersystem to malfunction andshould only be serviced by anauthorized HYUNDAI dealer.
Malfunctions caused by improp-er alterations, adjustments ormodifications to the immobilizersystem are not covered by yourvehicle manufacturer warranty.
CAUTION
Changes or modifications notexpressly approved by the partyresponsible for compliancecould void the user’s authorityto operate the equipment. If thekeyless entry system is inopera-tive due to changes or modifica-tions not approved by the partyresponsible for compliance, itwill not be covered by your man-ufacturer’s vehicle warranty.

Features of your vehicle
10
4
Record your key number
The key code num-
ber is stamped or
printed on the key
code tag attached to
the key set. Should
you lose your keys,
this number will enable an author-
ized HYUNDAI dealer to duplicate
the keys easily. Remove the key
code tag and store it in a safe place.
Also, record the key code number
and keep it in a safe and handy
place, but not in the vehicle.
Smart key function
To remove the mechanical key, press
and hold the release button (1) and
remove the mechanical key (2).
To reinstall the mechanical key, put
the key into the hole and push it until
a click sound is heard. With a smart key, you can lock or
unlock a door (and Liftgate (Tailgate))
and start the engine.
Refer to the following for more details.
SMART KEY
ODM042002
WARNING - Smart key
Leaving children unattended in
a vehicle with the smart key is
dangerous even if the Engine
Start/Stop Button is in the ACC
or ON position. Children copy
adults and they could press the
Engine Start/Stop Button.
The smart key would enable
children to operate power win-
dows or other controls, or even
make the vehicle move, which
could result in serious bodily
injury or even death. Never
leave the keys in your vehicle
with unsupervised children,
when the Engine is running.

411
Features of your vehicle
Door Lock
Using the door handle button
1. Carry the smart key.
2. Close all doors, engine hood andliftgate (tailgate). 3. Press the button of the outside
door handle.
4. The hazard warning lights will blink and the chime will sound
once.
5. Make sure that doors are locked by pulling the outside door handle.
✽ ✽NOTICE
• The button will only operate when
the smart key is within 28~40in.
(0.7~1m) from the outside door
handle.
• Even though you press the outside door handle button, the doors will
not lock and the chime will sound
for 3 seconds if any of following
occur:
- The smart key is in the vehicle.
- The engine start/stop button is inACC or ON position.
- Any door is open.
Using the button on the smart key
1. Close all doors, engine hood and
liftgate (tailgate).
2. Press the lock button(1).
3. The hazard warning lights will blink and the chime will sound
once.
4. Make sure that doors are locked by pulling the outside door handle.
ODM042006OVF041004

415
Features of your vehicle
To deactivate the immobilizersystem:
Turn the engine start/stop button to
the ON position by pressing the but-
ton while carrying the smart key.
To activate the immobilizer system:
Turn the engine start/stop button to
the OFF position. The immobilizer
system activates automatically.
Without a valid smart key for your
vehicle, the engine will not start.
✽ ✽ NOTICE
When starting the engine, do not use
the key with other immobilizer keys
around. Otherwise the engine may
not start or may stop soon after it
starts. Keep each key separate in
order to avoid a starting malfunction.
✽ ✽NOTICE
If you need additional keys or lose
your keys, contact an authorized
HYUNDAI dealer.
CAUTION
In order to prevent theft of your
vehicle, do not leave spare keysanywhere in your vehicle. YourImmobilizer password is a cus-tomer unique password andshould be kept confidential. Donot leave this number anywherein your vehicle.
CAUTION
The transponder in your smartkey is an important part of theimmobilizer system. It isdesigned to give years of trou-ble-free service, however youshould avoid exposure to mois-ture, static electricity and roughhandling. Immobilizer systemmalfunction could occur.
CAUTION
Do not change, alter or adjustthe immobilizer system becauseit could cause the immobilizersystem to malfunction andshould only be serviced by anauthorized HYUNDAI dealer.
Malfunctions caused by improp-er alterations, adjustments ormodifications to the immobilizersystem are not covered by yourvehicle manufacturer warranty.
CAUTION
Do not put metal accessoriesnear the smart key.
The engine may not startbecause the metal accessoriesmay interrupt the transpondersignal from transmitting normal-ly.

Features of your vehicle
16
4
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-
ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.Battery replacement
A smart key battery should last for
several years, but if the smart key is
not working properly, try replacing
the battery with a new one. If you are
unsure how to use your smart key or
replace the battery, contact an
authorized HYUNDAI dealer.
1. Remove the mechanical key.
2. Pry open the rear cover.
3. Replace the battery with a newbattery (CR2032). When replacing
the battery, make sure the battery
position.
4. Install the battery in the reverse order of removal.
you years of trouble-free use, how-
ever it can malfunction if exposed
to moisture or static electricity. If
you are unsure how to use or
replace the battery, contact an
authorized HYUNDAI dealer.
the smart key to malfunction. Be
sure to use the correct battery.
don't drop it, get it wet, or expose it
to heat or sunlight.
An inappropriately dis- posed battery can be harm-
ful to the environment and
human health. Dispose the
battery according to your
local law(s) or regulation.
CAUTION - Smart key
damage
Do not drop, get wet or expose
the smart key to heat or sun-light, or it will be damaged.
OHG040009WARNING
Changes or modifications not
expressly approved by the party
responsible for compliance
could void the user’s authority
to operate the equipment. If the
keyless entry system is inoper-
ative due to changes or modifi-
cations not expressly approved
by the party responsible for
compliance, it will not be cov-
ered by your manufacturer’s
vehicle warranty.

Features of your vehicle
24
4
When pushing down the lock
release switch (2), all vehicle doors
will unlock.
If the key is in the ignition switch and front door is open, the doors
will not lock even though the cen-
tral door lock switch (1) is pressed.
If the smart key is in the vehicle and any door is open, the doors
will not lock even though the cen-
tral door lock switch (1) is pressed.
WARNING - Unlocked
vehicles
Leaving your vehicle unlocked
can invite theft or possible harm
to you or others from someone
hiding in your vehicle while you
are gone. Always remove the
ignition key, engage the parking
brake, close all windows and
lock all doors when leaving
your vehicle unattended.
WARNING - Unattended
children
An enclosed vehicle can become
extremely hot, causing death or
severe injury to unattended chil-
dren or animals who cannot
escape the vehicle. Furthermore,
children might operate features
of the vehicle that could injure
them, or they could encounter
other harm, possibly from some-
one gaining entry to the vehicle.
Never leave children or animals
unattended in your vehicle.
WARNING - Doors
The doors should always be fully closed and locked while
the vehicle is in motion to pre-
vent accidental opening of the
door. Locked doors will also
discourage potential intruders
when the vehicle stops or
slows.
Be careful when opening doors and watch for vehicles,
motorcycles, bicycles or
pedestrians approaching the
vehicle in the path of the door.
Opening a door when some-
thing is approaching can
cause damage or injury.

425
Features of your vehicle
Impact sensing door unlock
system
All doors will be automatically
unlocked if an impact or collision is
detected by the impact sensors while
the ignition switch is ON.
However, the doors may not be
unlocked if mechanical problems
occur with the door lock system or
battery.
✽ ✽NOTICE
You can select some auto door
lock/unlock features in “User
Settings” as follows;
• Speed sensing auto door lock
• Auto door unlock when the igni-
tion key is removed from the igni-
tion switch or engine is turned off.
• Auto door lock/unlock by shifting the shift lever out of P(Park) or
into P(Park).
For more information, refer to
“User Settings” in this section.
Child-protector rear door lock
The child safety lock is provided to
help prevent children from acciden-
tally opening the rear doors from
inside the vehicle. The rear door
safety locks should be used whenev-
er children are in the vehicle.
1. Open the rear door.
2. Insert a key (or screwdriver) into
the hole (1) and turn it to the lock
( ) position. When the child safe-
ty lock is in the lock position, the
rear door will not open even when
the inner door handle is pulled. 3. Close the rear door.
To open the rear door, pull the out-
side door handle (2).
Even though the doors are unlocked,
the rear door will not open by pulling
the inner door handle until the rear
door child safety lock is unlocked.
WARNING - Rear door
locks
If children accidentally open the
rear doors while the vehicle is
in motion, they could fall out of
the vehicle, resulting in severe
injury or death. To prevent chil-
dren from opening the rear
doors from the inside, the rear
door safety locks should be
used whenever children are in
the vehicle.
ONCNCO2015

427
Features of your vehicle
WARNING - Exhaust
fumes
If you drive with the liftgate (tail-
gate) opened, you will draw dan-
gerous exhaust fumes into your
vehicle which can cause serious
injury or death to vehicle occu-
pants.
If you must drive with the lift-
gate (tailgate) opened, keep the
air vents and all windows open
so that additional outside air
comes into the vehicle.
WARNING - Rear cargo
area
Occupants should never ride in
the rear cargo area where no
restraints are available. To avoid
injury in the event of an acci-
dent or sudden stops, occu-
pants should always be proper-
ly restrained.
ONC046093
ONC046094
ONC045605
ONC044081
Power liftgate (Power tailgate) (if equipped)
(1) Power liftgate (Power tailgate) open/close button (2) Power liftgate (Power tailgate)
handle switch
(3) Power liftgate (Power tailgate) inner switch