2020 Hyundai Santa Fe control engine

F7
Introduction
F
FU
U E
EL
L
R
R E
EQ
Q U
UI
IR
R E
EM
M E
EN
N T
TS
S
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

F8
Introduction
"E85" fuel is an alternative fuel com-
prised of 85 percent ethanol and 15
percent gasoline, and is manufac-
tured exclusively for use in Flexible
Fuel Vehicles. "E85" is not compati-
ble with your vehicle. Use of "E85"
may result in poor engine perform-
ance and damage to your vehicle's
engine and fuel system. HYUNDAI
recommends that customers do not
use fuel with an ethanol content
exceeding 15 percent.
To prevent damage to your vehicle’s
engine and fuel system:
Never use gasohol which con- tains methanol.
Never use gasohol containing more than 15% ethanol.
Never use leaded fuel or leaded gasohol.
Never use "E85" fuel.
Your New Vehicle Limited
Warranty does not cover damage
to the fuel system or any perform-
ance problems caused by the use
of "E85" fuel.
Using Fuel Additives (except Detergent Fuel Additives)
Using fuel additives such as:
- Silicone fuel additive
- Ferrocene (iron-based) fuel additive
- Other metallic-based fuel additives
may result in cylinder misfire, poor
acceleration, engine stalling, dam-
age to the catalyst, or abnormal cor-
rosion, and may cause damage to
the engine resulting in a reduction in
the overall life of the powertrain.
- The Malfunction Indicator Lamp
(MIL) may illuminate.
Damage to the fuel system or per-
formance problem caused by the
use of these fuels or fuel additives
may not be covered by your New
Vehicle Limited Warranty.
Gasoline containing MMT
Some gasoline contains harmful
manganese-based fuel additives
such as
MMT (Methylcyclopentadienyl
Manganese Tricarbonyl
).
HYUNDAI does not recommend the
use of gasoline containing MMT.
This type of fuel can reduce vehicle
performance and affect your emis-
sion control system.
The malfunction indicator lamp on
the cluster may come on.
Detergent Fuel Additives
HYUNDAI recommends that you use
good quality gasolines treated with
detergent additives such as TOP TIER
Detergent Gasoline, which help pre-
vent deposit formation in the engine.
These gasolines will help the engine
run cleaner and enhance performance
of the Emission Control System. For
more information on TOP TIER
Detergent Gasoline, please go to the
website (www
.toptiergas.com).
NOTICE
NOTICE

I
IN
N S
ST
T R
R U
U M
M E
EN
N T
T
P
P A
A N
N E
EL
L
O
O V
VE
ER
R V
V I
IE
E W
W
(
( I
I)
)
The actual shape may differ from the illustration.
1-5
Your vehicle at a glance
11. Instrument cluster ....................................3-66
2. Horn ........................................................3-28
3. Driver’s front air bag ................................2-51
4. Key ignition switch/ ....................................5-6
Engine Start/Stop button ............................5-9
5. Hazard warning flasher switch ..................6-2
6. Audio system/Navigation system ..............4-4
7. Manual climate control system/ ............3-137 Automatic climate control system ..........3-146
8. Heated steering wheel ............................3-29
9. Seat warmer ............................................2-21
10. Air ventilation seat ................................2-22
11. Power outlet ........................................3-168
12. Aux, USB and USB port ..........................4-2
13. USB charger ........................................3-170
14. Wireless cellular phone charging system ..................................3-170
15. Passenger’s front air bag ......................2-51
16. Glove box ............................................3-165
17. Automatic transmission shift lever ........5-14
18. Drive mode button ................................5-51
19. Idle Stop and Go(ISG) OFF button ......5-46
20. Downhill Brake Control (DBC) ..............5-36
21. Reverse Parking Distance Warning OFF button ..........................................3-133
22. Surround view monitor button ............3-129
23. Electronic Parking Brake (EPB) ............5-21
24. Auto Hold switch ....................................5-27
25. AC inverter ..........................................3-171
OTMA018004

2-22
Safety system of your vehicle
Each time you push the switch, the temperature setting of the seat is
changed as follows :
When pressing the switch for more than 1.5 seconds with the
seat warmer operating, the seat
warmer will turn OFF.
The seat warmer defaults to the OFF position each time the ignition
switches is turned to the ON posi-
tion.
Auto Comfort Control (for driver's seat) (if equipped)
- The seat warmer automaticallycontrols the seat temperature
depending on the ambient tem-
perature and the set climate con-
trol temperature when the engine
is running. If the seat warmer
switch is pushed, the seat warmer
will have to be controlled manual-
ly.
To use this function, it must be activated from the Settings menu
in the AV/AVN system screen. - The seat warmer defaults to the
OFF position whenever the igni-
tion switch is ON. However, if the
Auto Comfort Control function is
ON, the driver's seat warmer will
turn on and off depending on the
ambient temperature and the set
climate control temperature.
For more details, refer to the sep-
arately supplied Multimedia manu-
al with your vehicle.
Information
With the seat warmer switch in the
ON position, the heating system in the
seat turns off or on automatically
depending on the seat temperature.
Front air ventilation seat (if equipped)
The air ventilation seats are provided
to cool the front seats by blowing air
through small vent holes on the sur-
face of the seat cushions and seat-
backs.
When the operation of the air ventila-
tion seat is not needed, keep the
switches in the OFF position.
While the engine is running, push the
switch to cool the driver's seat or the
front passenger's seat.
i
OFF HIGH ( )
LOW ( ) MIDDLE ( )
→→
→
→
OTM038019

2-23
Safety system of your vehicle
2
Each time you push the switch,the airflow changes as follows:
When pressing the switch for more than 1.5 seconds with the air
ventilation seat operating, the
operation will turn OFF.
The air v entilation seats def aults
to the OFF position each time the
ignition switch is turned to the ON
position.
Auto Comfort Control (for driver's seat) (if equipped)
- The air ventilation seats auto-matically controls the seat tem-
perature depending on the ambi-
ent temperature and the set cli-
mate control temperature when
the engine is running. If the air
ventilation seats switch is
pushed, the air ventilation seats
will have to be controlled manu-
ally.
To use this function, it must be activated from the Settings menu
in the AV/AVN system screen. - The air ventilation seats defaults
to the OFF position whenever
the ignition switch is ON.
However, if the Auto Comfort
Control function is ON, the air
ventilation seats will turn on and
off depending on the ambient
temperature and the set climate
control temperature.
For more details, refer to the sep-
arately supplied Multimedia manu-
al with your vehicle.
To prevent damage to the air ven-
tilation seat:
Use the air ventilation seat ONLY when the climate control system
is on. Using the air ventilation
seat for prolonged periods of
time with the climate control
system off could cause the air
ventilation seat to malfunction.
Never use a solvent such as paint thinner, benzene, alcohol
or gasoline to clean the seats. Avoid spilling liquids on the sur-
face of the front seats and seat-
backs; this may cause the air
vent holes to become blocked
and not work properly.
Do not place materials such as plastic bags or newspapers
under the seats. They may block
the air intake causing the air
vents to not work properly.
Do not change the seat covers. It may damage the air ventilation
seat.
If the air vents do not operate, restart the vehicle. If there is no
change, have the vehicle
inspected by an authorized
HYUNDAI dealer.
NOTICE
OFF HIGH ( )
LOW ( ) MIDDLE ( )
→→
→
→

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

3-26
Convenient features of your vehicle
Reattempt to do the resetting procedure again, when the reset-
ting procedure incompletely
stops or the notification sound
do not stop.
Make sure that there is no obsta- cle around the driver's seat in
advance of resetting the driver's
seat memory system.
Easy Access Function
The system will move the driver's
seat automatically as follows:

- It will move the driver’s seat rear- ward when the ignition key is
removed.
- It will move the driver’s seat for- ward when the ignition key is
inserted.

- It will move the driver’s seat rear- ward when the Engine Start/Stop
button is pressed to the OFF posi-
tion. - It will move the driver’s seat for-
ward when the Engine Start/Stop
button is pressed to the ACC or
START position.
You can activate or deactivate the
Easy Access Function from the User
Settings mode in the cluster LCD dis-
play.
'Convenience →Seat Easy Access →
Off/Normal/Extended'.
For more details, refer to "LCD
Display" in this chapter.
NOTICE
Driver should be cautious when
using this function to assure no
injury to passenger or child on
the back seat. In case of emer-
gency the driver has to stop
movement of front seat (when
easy access feature is activat-
ed) by pressing SET button or
any of the driver seat control
switches.
CAUTION

3-29
Convenient features of your vehicle
3
Heated Steering Wheel
(if equipped)
When the ignition switch is in the ON
position or when the engine is run-
ning, press the heated steering
wheel button to warm the steering
wheel. The indicator on the button
will illuminate.
To turn the heated steering wheel off,
press the button again. The indicator
on the button will turn off.
The heated steering wheel will auto-
matically turn off after approximately
30 minutes. Auto Comfort Control (for driver's
seat) (if equipped)
- The heated steering wheel auto- matically controls the steering
wheel temperature depending on
the ambient temperature and the
set climate control temperature
when the engine is running. If the
heated steering wheel switch is
pushed, the heated steering
wheel will have to be controlled
manually.
To use this function, it must be activated from the Settings menu
in the AVN system screen.
- The heated steering wheel defaults to the OFF position
whenever the ignition switch is
ON. However, if the Auto Comfort
Control function is ON, the heat-
ed steering wheel will turn on
and off depending on the ambi-
ent temperature and the set cli-
mate control temperature.
For more details, refer to the sepa-
rately supplied Multimedia manual
with your vehicle. Do not install any cover or acces-
sory on the steering wheel. The
cover or accessory could cause
damage to the heated steering
wheel system.
NOTICE
OTM048010