2023 HYUNDAI SANTA FE fuel pressure

4
Instrument cluster .....................................................................\
....................... 4-4Instrument cluster control ........................................................................\
...................4-5Instrument panel illumination ........................................................................\
...........4-5
Gauges and meters ........................................................................\
..............................4-5 Speedometer .....................................................................\
........................................4-5
Tachometer .....................................................................\
...........................................4-5
Engine coolant temperature gauge ........................................................................\
. 4-6
Fuel gauge ........................................................................\
......................................... 4-6
Outside temperature gauge ........................................................................\
.............. 4-7
Odometer .....................................................................\
............................................. 4-8
Distance to empty ........................................................................\
............................ 4-8
Fuel economy (for 12.3-inch cluster) ...................................................................... 4-9
Transmission shift indicator ........................................................................\
................ 4-9 Automatic transmission / Dual clutch transmission shift indicator ..................... 4-9
Warning and indicator lights ........................................................................\
............. 4-10 Seat belt warning light ........................................................................\
.................... 4-10
Air bag warning light ........................................................................\
....................... 4-10
Parking brake & Brake fluid warning light .............................................................. 4-10
Anti-lock Brake System (ABS) warning light ........................................................... 4-11
Electronic Brake Force Distribution (EBD) system warning light .......................... 4-11
Electric Power Steering (EPS) warning light .......................................................... 4-12
Charging system warning light ........................................................................\
....... 4-12
Engine oil pressure warning light ........................................................................\
... 4-13
Low fuel level warning light ........................................................................\
............ 4-13
Malfunction Indicator Lamp (MIL) ........................................................................\
.. 4-13
Exhaust system (GPF) warning light (for gasoline engine) ................................... 4-14
Electronic Parking Brake (EPB) warning light ........................................................ 4-14
AUTO HOLD indicator light ........................................................................\
............. 4-15
Low tire pressure warning light ......................................................................\
........ 4-15
Forward Safety warning light ........................................................................\
.......... 4-16
Lane Safety indicator light ........................................................................\
.............. 4-16
4 Wheel Drive (4WD) warning light ......................................................................\
.. 4-16
4 Wheel Drive (4WD) LOCK Indicator Light ............................................................4-17
LED headlight warning light ........................................................................\
.............4-17
Icy road warning light ........................................................................\
...................... 4-18
Electronic Stability Control (ESC) indicator light ................................................... 4-18
Electronic Stability Control (ESC) OFF indicator light ........................................... 4-18
Immobilizer Indicator Light (without smart key) .................................................. 4-19
Immobilizer Indicator Light (with smart key) ......................................................... 4-19
Downhill Brake Control (DBC) indicator light ........................................................4-20
4. Instrument cluster

4
AUTO STOP indicator light ........................................................................\
..............4-20
Turn signal indicator light ........................................................................\
.................4-21
High beam indicator light ........................................................................\
................4-21
High Beam Assist indicator light ........................................................................\
......4-21
Cruise Indicator Light ........................................................................\
.......................4-21
SPORT Mode Indicator Light ........................................................................\
........... 4-22
ECO Mode Indicator Light ........................................................................\
............... 4-22
SMART Mode Indicator Light ........................................................................\
.......... 4-22
Master warning light ........................................................................\
........................ 4-22
LCD display messages ........................................................................\
....................... 4-23 Shift to P (for smart key system) ........................................................................\
..... 4-23
Low key battery (for smart key system).................................................................. 4-23
Press START button while turning wheel (for smart key system) ......................... 4-23
Check steering wheel lock system
(for smart key system) ........................................................................\
..................... 4-23
Press brake pedal to start engine (for smart key system) .................................... 4-23
Key not in vehicle (for smart key system) ............................................................... 4-23
Key not detected (for smart key system)................................................................ 4-23
Press START button again (for smart key system) ................................................ 4-23
Press START button with key (for smart key system) ........................................... 4-24
Check BRAKE SWITCH fuse (for smart key system) ............................................. 4-24
Shift to P or N to start engine (for smart key system) .......................................... 4-24
Battery discharging due to external electrical devices ......................................... 4-24
Door, Hood, Liftgate open indicator ....................................................................... 4-25
Sunroof open indicator ........................................................................\
.................... 4-25
Low tire pressure ........................................................................\
............................. 4-25
Lights .................................................................\
....................................................... 4-26
Wiper ..................................................................\
......................................................4 -26
Low washer fluid ........................................................................\
..............................4-26
Low fuel ........................................................................\
............................................4-26
Low engine oil ........................................................................\
..................................4-26
Engine overheated / Engine has overheated ......................................................... 4-27
Check exhaust system ........................................................................\
..................... 4-27
Check headlight ........................................................................\
............................... 4-27
Check turn signal ........................................................................\
............................. 4-27
Check headlight LED ........................................................................\
....................... 4-27
Check Forward Collision-Avoidance Assist system ...............................................4-28
Check Lane Keeping Assist system ........................................................................\
4-28
Check Blind-Spot Collision Warning system..........................................................4-28
Check Driver Attention Warning system ................................................................4-28
Check High Beam Assist system ........................................................................\
.....4-28
Check Smart Cruise Control system .......................................................................4-28

Instrument cluster4-6
Engine coolant temperature gauge
„4.2-inch‡Type A ‡Type B
OTM040009OTM040009L
„12.3-inch
‡Type A ‡Type B
OTM040010OTM040010L
This gauge indicates the temperature
of the engine coolant when the ignition
switch is in the ON position.
NOTICE
If the gauge pointer moves beyond
the normal range area toward the
“H (Hot) or 130” position, it indicates
overheating that may damage the
engine.
Do not continue driving with an
overheated engine. If your vehicle
overheats, refer to “If the Engine
Overheats” section in chapter 8.
WARNING
Never remove the engine coolant
reservoir cap when the engine is hot.
The engine coolant is under pressure
and could cause severe burn. Wait until
the engine is cool before adding coolant
to the reservoir.
Fuel gauge
„4.2-inch
‡Type A ‡Type B
OTM040011OTM0400011L
„12.3-inch
‡Type A ‡Type B
OTM040012OTM040012L
This gauge indicates the approximate
amount of fuel remaining in the fuel tank.

04
4-13
Engine oil pressure warning
light
This warning light illuminates:
When the engine oil pressure is low.
If the engine oil pressure is low:
1. Drive carefully to the nearest safe loca
tion and stop your vehicle.
2. Turn the engine off and check the engine oil level (For more details,
refer to “Engine Oil” section in
chapter 9). If the level is low, add oil
as required.
If the warning light remains on after
adding oil or if oil is not available, have
the vehicle inspected by an authorized
HYUNDAI dealer as soon as possible.
Continued driving with the warning light
on may cause engine failure.
Information
When engine oil pressure decreases due to
insufficient engine oil, etc., the Engine Oil
Pressure warning light will illuminate. In
addition, the enhanced engine protection
system which limits engine power will
be activated. If the engine oil pressure is
restored, the Engine Oil Pressure warning
light and the enhanced engine protection
system will turn off. However, for gasoline
2.5 turbo engine and 2.5 gdi engine, when
the engine oil pressure is restored, the
warning light and the enhanced engine
protection system will turn off after the
engine is restarted.
NOTICE
If the engine is not stopped
immediately after the Engine Oil
Pressure warning light is illuminated,
severe damage could result.
Low fuel level warning light
This warning light illuminates:
When the fuel tank is nearly empty.
A
dd fuel as soon as possible.
NOTICE
Driving with the Low Fuel Level warning
light on or with the fuel level below “E
or 0” can cause the engine to misfire
and damage the catalytic converter.

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.

à Displayed vehicle date could be
differed from the current vehicle
condition.

à For more 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 K

ey 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 key application and log in.
2. If you are the owner, retry the Digital key save process.
3. If you are 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. Reinstall the application and log in.
2. Input the PIN number for user verification.
3. If PIN is correct, digital key 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
5-77
Detecting area
OTM050060

[The smart liftgate detecting area
extends approximately 20~40 in.
(50~100 cm) behind the vehicle. If
you are positioned in the detecting
area and are carrying the smart key,
the hazard warning lights will blink
and the chime will sound for about 3
seconds to alert you that the liftgate
will open.

[ The alert stops once the smart key is
moved outside of the detecting area
within the 3 second period.
Information

[Smart liftgate may not operate
properly if any of the following occur:
- The smart key is close to a radio
transmitter such as a radio station or
an airport which can interfere with
normal operation of the transmitter.
- The smart key is near a mobile two
way radio system or a mobile phone.
- Another vehicle’s smart key is being
operated close to your vehicle.

[ Smart liftgate detecting area may
change when:
- The vehicle is parked on an incline
or slope.
- One side of the vehicle is raised or
lowered relative to the opposite side.
Fuel filler door
Opening the fuel filler door
OTM050063L
1. Turn the engine off.
2. Ensure Driver’s door is unlocked.
3. Press the rear center edge of the fuel
filler door.
OTM048041
4. Pull the fuel filler door (1) outward to access the fuel tank cap.
5. To remove the fuel tank cap (2), turn it counterclockwise. You may hear a
hissing noise as the pressure inside
the tank equalizes.
6. Place the cap on the fuel filler door.

Convenience features5-78
Information
The fuel filler door will unlock when
Driver’s door is unlocked.
To unlock fuel filler door:

[ Press the unlock button on your smart
key

[ Press the Central Door unlock button
on armrest trim of driver’s door
The fuel filler door will lock when Driver’s
door is locked.
To lock fuel filler door:

[ Press the lock button on your smart key

[ Press the Central Door lock button on
armrest trim of driver’s door

à All doors will automatically lock after
the vehicle speed exceeds 9 mph. Fuel
filler door is also locked when vehicle
speed exceeds 9 mph.
Information
If the fuel filler door does not open
because ice has formed around it, tap
lightly or push on the door to break the
ice and release the door. Do not pry on the
door. If necessary, spray around the door
with an approved deicer fluid (do not use
radiator antifreeze) or move the vehicle to
a warm place and allow the ice to melt.
Closing the fuel filler door
1. To install the fuel tank cap, turn it
clockwise until it “clicks” one time.
2. Close the fuel filler door until it is latched securely.
Information
Make the vehicle door to LOCK position
and the fuel filler door completely closed
in order to lock the fuel filler door.
If the fuel filler door is not completely
closed, the fuel filler door will not be
locked.
CAUTION
Keep the door into LOCK position
when the vehicle is being washed
(for example, high pressure washer,
automatic car washer, etc.)
WARNING
Automotive fuel is highly flammable
and explosive. Failure to follow these
guidelines may result in SERIOUS
INJURY or DEATH:

[Read and follow all warnings posted
at the gas station.

[ Before refueling, note the location
of the Emergency Fuel Shut-Off, if
available, at the gas station.

[ Before touching the fuel nozzle, you
should eliminate the potential build-
up of static electricity by touching
a metal part of the vehicle, a safe
distance away from the fuel filler
neck, nozzle, or other gas source,
with your bare hand.

[ Do not use mobile phones while
refueling. Electric current and/or
electronic interference from cellular
phones can potentially ignite fuel
vapors and cause a fire.