check engine Hyundai Santa Fe 2020 Owner's Manual

F7
Introduction
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NOTICE indicates a situation
which, if not avoided, could result
in vehicle damage. Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mize exhaust emissions and spark
plug fouling.
Your new vehicle is designed to use
only unleaded fuel having an octane
number ((R+M)/2) of 87 (Research
Octane Number 91) or higher. (Do not
use methanol blended fuels)
To prevent damage to the engine
and engine components, never
add any fuel system cleaning
agents to the fuel tank other than
what has been specified.
Consult an authorized HYUNDAI
dealer for additional information.
Gasoline containing alcohol or
methanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alco-
hol) are being marketed along with or
instead of leaded or unleaded gaso-
line. For example, "E15" is a gasohol
comprised of 15% ethanol and 85%
gasoline.
Do not use gasohol containing more
than 15% ethanol, and do not use
gasoline or gasohol containing any
methanol. Either of these fuels may
cause drivability problems and dam-
age to the fuel system, engine con-
trol system and emission control sys-
tem.
Discontinue using gasohol of any
kind if drivability problems occur.
NOTICE
NOTICE
CAUTION indicates a hazardous
situation which, if not avoided,
could result in minor or moder-
ate injury.
CAUTION
•Do not "top off" after the noz-
zle automatically shuts off
when refueling.
Always check that the fuel cap
is installed securely to pre-
vent fuel spillage in the event
of an accident.
WARNING

2-55
Safety system of your vehicle
2
10.Side pressure sensors
11.Seat belt buckle sensor
12.Emergency Fastening DeviceSystem
13.Occupant classification system
The SRSCM (Supplemental Restraint
System Control Module) continually
monitors all SRS components while
the ignition switch is in the ON position
to determine if a crash impact is
severe enough to require air bag
deployment or pre-tensioner seat belt
deployment.SRS warning light
The SRS (Supplement Restraint
System) air bag warning light on the
instrument panel displays the air bag
symbol depicted in the illustration.
The system checks the air bag elec-
trical system for malfunctions. The
light indicates that there is a potential
malfunction with your air bag system,
which could include your side and
curtain air bags used for rollover pro-
tection.
If your SRS malfunctions, the air
bag may not inflate properly dur-
ing an accident increasing the
risk of serious injury or death.
If any of the following condi-
tions occur, your SRS is mal-
functioning:
The light does not turn on for
approximately six seconds
when the Engine Start/Stop
button is in the ON position.
The light stays on after illumi-
nating for approximately six
seconds.
The light comes on while the
vehicle is in motion.
The light blinks when the
engine is running.
Have an authorized HYUNDAI
dealer inspect the SRS as soon
as possible if any of these con-
ditions occur.
WARNING

3-4
Convenient features of your vehicle
Remote Key (if equipped)
Your HYUNDAI uses a remote key,
which you can use to lock or unlock
the driver and passenger doors or
the rear liftgate.
1. Door Lock
2. Door Unlock
3. Liftgate Unlock
4. Panic
Locking your vehicle
To lock your vehicle:
1. Make sure all doors, the enginehood and the liftgate are closed.
2. Press the Door Lock button (1) on the remote key to lock all doors.
3. If the Door Lock button (1) is pressed once more within four
seconds, the horn will beep once
and the hazard warning lights will
blink.
4. Make sure the doors are locked by checking the position of the door
lock button inside the vehicle.
Unlocking your vehicle
To unlock your vehicle :
1. Press the Door Unlock button (2)on the remote key.
2. The driver's door will unlock. The hazard warning lights will blink two
times.
Two Press Unlock Feature
The priority for unlocking the driver
door only, or unlocking all the doors
with one press may be adjusted in
the User Settings mode in the cluster
LCD display.
The Two Press Unlock feature, when
enabled, will require the user to
press the door unlock button once for
driver door only and twice for unlock-
ing all the doors.
Select or Deselect the Two Press
Unlock feature in the User Settings
mode in the cluster LCD display. The
option can be found under the follow-
ing menu:
User Settings ➞ Door ➞Two Press
Unlock
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Do not leave the keys in your
vehicle with unsupervised chil-
dren. Unattended children
could place the key in the igni-
tion switch and may operate
power windows or other con-
trols, or even make the vehicle
move, which could result in
serious injury or death.
WARNING

3-8
Convenient features of your vehicle
Locking your vehicle
To lock your vehicle using the door
handle button or the Smart Key:
1. Make sure all doors, the hood andthe liftgate are closed.
2. Make sure you have the smart key in your possession.
3. Press either the button on the door handle or the Door Lock but-
ton (1) on the smart key. The
chime will sound once and the
hazard warning lights will blink.
4. Make sure the doors are locked by checking the position of the door
lock button inside the vehicle.
Information
The door handle button will only
operate when the smart key is within
28~40 inches (0.7~1 m) from the out-
side door handle.
Note that you cannot lock your vehi-
cle using the door handle button if
any of the following occur:
The Smart Key is in the vehicle.
The Engine Start/Stop button is inACC or ON position.
Any of the doors are open except for the liftgate.
Unlocking your vehicle
To unlock your vehicle:
1. Make sure you have the smart keyin your possession.
2. Press either the button on the door handle or the Door Unlock button
(2) on the smart key. The driver's
door will unlock and the hazard
warning lights will blink two times.
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Do not leave the Smart Key in
your vehicle with unsupervised
children. Unattended children
could press the Engine Start/
Stop button and may operate
power windows or other con-
trols, or even make the vehicle
move, which could result in
serious injury or death.
WARNING
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3-20
Convenient features of your vehicle
Safe Exit Assist (SEA) System
(if equipped)
1. The Safe Exit Assist system is pro-vided to help prevent the passen-
gers from opening a door by warning
the passengers when an approach-
ing vehicle from the rear area is
detected after the vehicle stops.
2. When an approaching vehicle from the rear area is detected
after the vehicle stops, the rear
door does not unlock even when
the driver tries to unlock the rear
door using the Electronic child
safety lock button. The "Check
surroundings then try again"
warning message appears on the
cluster and a warning sounds. However if you press the switch
within 10 seconds after the warn-
ing message appears (the indica-
tor on the switch will turn off), the
system judges that the driver
unlocked the door acknowledging
the rear status and released
regardless of the rear status.
3. When an approaching vehicle from the rear is detected the
moment the door is opened, the
"Watch for traffic" warning mes-
sage appears on the cluster and a
warning sounds.
The above 2 and 3 functions are activated when you select ‘Driver
Assistance →Blind-Spot Safety →
Safe Exit Assistance (SEA)’ from
the User Settings mode in the clus-
ter LCD display. The Electronic child safety lock
system will operate for approxi-
mately 10 minutes after the ignition
key is removed or turned to the
LOCK (or OFF) position. After
about 10 minutes, the indicator on
the switch turns off and you cannot
deactivate the Electronic child
safety lock system. To deactivate
the Electronic child safety lock sys-
tem, press the Electronic child safe-
ty lock switch again with the ignition
switch in the ON position or after
starting the engine.
When the power is supplied again after removing the battery or bat-
tery discharge while the child safe-
ty lock is in the lock position, press
the child safety lock switch once
again to match the state of the indi-
cator on the child safety lock switch
and actual status of the Electronic
child safety lock system.
If the airbag is activated while the child safety lock switch is ON (the
indicator on the switch illuminates)
it automatically switches OFF and
the rear door is unlocked.
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3-21
Convenient features of your vehicle
3
Rear Occupant Alert (ROA)
System (if equipped)
The Rear Occupant Alert (ROA) sys-
tem is provided to help prevent exit-
ing the vehicle with the rear passen-
ger left in the vehicle.
1st alert- When you open the front doorafter opening and closing the rear
door and turning off the engine,
the “Check rear seats” warning
message appears on the cluster.
2nd alert - After the 1st alert the 2nd alertoperates when any movement is
detected in the vehicle after the
driver’s door is closed and all the
doors are locked. The horn will
activate for about 25 seconds. If
the system continues to detect a
movement the alert operates up
to 8 times.
- Unlock the door with the remote key or smart key to stop the alert.
- The system detects movement in the vehicle for 24 hours after the
door is locked.The Safe Exit Assist (SEA)
system may not operate nor-
mally if there is any vehicle or
obstacle at the rear area of
your vehicle.
The Safe Exit Assist (SEA)
system may not operate nor-
mally when a vehicle is com-
ing rapidly two lanes over
from your vehicle or a vehicle
is approaching at a fast speed
from the rear in the lane next
to your vehicle.
The Safe Exit Assist (SEA)
system may be activated later
than normal or may not oper-
ate normally if a vehicle is
approaching fast from the rear
of your vehicle.
CAUTIONThe Safe Exit Assist (SEA)
system will not operate if
there is a malfunction with the
Blind-Spot Collision Warning
(BCW) system as follows:
- When the BCW warning message appears
When the BCW sensor or
the sensor surrounding is
polluted or covered
- When the BCW does not warn or warns wrongly
For more details, refer to cau-
tions and limitations in "Blind-
Spot Collision Warning (BCW)"
in chapter 5.
The system does not detect
every obstacle approaching
the vehicle exit.
The driver and passenger are
responsible for any obstacles
while exiting the vehicle.
Always check the surrounding
before you exit the vehicle.
WARNING

3-23
Convenient features of your vehicle
3
This system helps to protect your vehi-
cle and valuables. The horn will sound
and the hazard warning lights will blink
continuously if any of the following
occur:
- A door is opened without using theremote key or smart key.
- The liftgate is opened without using the remote key or smart key.
- The engine hood is opened.
The alarm continues for 30 seconds
(repeats 2 times unless the system is
disarmed), then the system resets. To
turn off the alarm, unlock the doors
with the remote key or smart key.
The Theft Alarm System automatically
sets 30 seconds after you lock the
doors and the liftgate. For the system
to activate, you must lock the doors
and the liftgate from outside the vehi-
cle with the remote key or smart key or
by pressing the button on the outside
of the door handle with the smart key
in your possession.
The hazard warning lights will blink
and the chime will sound once to indi-
cate the system is armed.
Once the security system is set, open-
ing any door, the liftgate, or the hood without using the remote key or smart
key will cause the alarm to activate.
The Theft Alarm System will not set if
the hood, the liftgate, or any door is
not fully closed. If the system will not
set, check the hood, the liftgate, or the
doors are fully closed.
Do not attempt to alter this system or
add other devices to it.
Information
• Do not lock the doors until all pas-
sengers have left the vehicle. If the
remaining passenger leaves the
vehicle when the system is armed,
the alarm will be activated.
• If the vehicle is not disarmed with the remote key or smart key, open
the doors by using the mechanical
key and place the ignition switch in
the ON position (for remote key) or
start the engine (for smart key) by
directly pressing the ignition switch
with the smart key.
• If the system is disarmed by unlock- ing the vehicle, but neither a door or
the liftgate is opened within 30 sec-
onds, the doors will relock and the
system will rearm automatically.
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Even if your vehicle is
equipped with the Rear
Occupant Alert (ROA) system,
always make sure you check
the rear seat before you get
off the vehicle.
The alert may not operate if:
- The movement does notcontinue for a certain period
of time or the movement is
small.
- The rear passenger is cov- ered with an obstacle such
as a blanket.
- Also, always be cautious of the passenger’s safety as
the detection function and
2nd alert may not operate
according to the surround-
ing environment and certain
conditions.
WARNING
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3-49
Convenient features of your vehicle
3
Hood
Opening the hood
1. Park the vehicle and set the park-ing brake.
2. Pull the release lever to unlatch the hood. The hood should pop
open slightly. 3. Go to the front of the vehicle, raise
the hood slightly, push up the sec-
ondary latch (1) inside of the hood
center and lift the hood (2). After it
has been raised about halfway, it
will raise completely by itself.
Closing the hood
1. Before closing the hood, check inand around the engine compart-
ment to ensure the following:
- Any tools or other loose objectsare removed from the engine
room area or hood opening area
- All glove, rags, or other com- bustible material is removed
from the engine compartment
- All filler caps are tightly and cor- rectly installed
2. Lower the hood halfway (lifted approximately 12 inches (30 cm)
from the closed position) and push
down to securely lock in place.
Then double check to be sure the
hood is secure. If the hood can be
raised slightly, it is not securely
locked. Open it again and close it
with more force.
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3-64
Convenient features of your vehicle
Do not get back into a vehicle
once you have begun refuel-
ing. You can generate a build-
up of static electricity by
touching, rubbing or sliding
against any item or fabric
capable of producing static
electricity. Static electricity
discharge can ignite fuel
vapors causing a fire. If you
must re-enter the vehicle, you
should once again eliminate
potentially dangerous static
electricity discharge by touch-
ing a metal part of the vehicle,
away from the fuel filler neck,
nozzle or other gasoline
source, with your bare hand.
When using an approved
portable fuel container, be
sure to place the container on
the ground prior to refueling.
Static electricity discharge
from the container can ignite
fuel vapors causing a fire.
Do not over-fill or top-off your
vehicle tank, which can cause
gasoline spillage.
If a fire breaks out during refu-
eling, leave the vicinity of the
vehicle, and immediately con-
tact the manager of the gas
station and then contact the
local fire department. Follow
any safety instructions they
provide.
If pressurized fuel sprays out,
it can cover your clothes or
skin and thus subject you to
the risk of fire and burns.
Always remove the fuel cap
carefully and slowly. If the cap
is venting fuel or if you hear a
hissing sound, wait until the
condition stops before com-
pletely removing the cap.
Always check that the fuel cap
is installed securely to pre-
vent fuel spillage in the event
of an accident.
Once refueling has begun,
contact between your bare
hand and the vehicle should
be maintained until the filling
is complete.
Use only approved portable
plastic fuel containers designed
to carry and store gasoline.
When refueling, always move
the shift lever to the P (Park)
position (for automatic trans-
mission/dual clutch transmis-
sion), set the parking brake,
and place the ignition switch
to the LOCK/OFF position.
Sparks produced by electrical
components related to the
engine can ignite fuel vapors
causing a fire.
Do not use matches or a
lighter and do not smoke or
leave a lit cigarette in your
vehicle while at a gas station,
especially during refueling.

3-72
Convenient features of your vehicle
Shift indicator pop-up (if equipped)
The pop-up indicates the current
gear position displayed in the cluster
for about 2 seconds when shifting
into other positions (P/R/N/D).
The shift indicator pop-up function
can be activated or deactivated from
the User Settings mode in the cluster
LCD display.
Warning and Indicator LightsInformation
Make sure that all warning lights are
OFF after starting the engine. If any
light is still ON, this indicates a situa-
tion that needs attention.
Seat Belt Warning Light
This warning light informs the driver
that the seat belt is not fastened.
For more information, refer to
"Seat Belts" in chapter 2.
Air Bag Warning Light
This warning light illuminates:
When you set the ignition switch orthe Engine Start/Stop button to the
ON position.
- The air bag warning light illumi-nates for about 6 seconds and
then turns off when all checks
have been performed
The air bag warning light will remain illuminated if there is a
malfunction with the Safety
Restraint System (SRS) air bag
operation.
If this occurs, have the vehicle
inspected by an authorized
HYUNDAI dealer.
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