2023 HYUNDAI SANTA FE HYBRID fuel type

Foreword / Hybrid System Overview1-6
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, damage to the
catalyst, or abnormal corrosion, 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.
NOTICE
Damage to the fuel system or performance problem caused by the use of these fuels
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 emission 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 prevent deposit formation
in the engine. These gasolines will help the engine run cleaner and enha\
nce
performance of the Emission Control System. For more information on TOP TIER
Detergent Gasoline, please go to the website (www. toptiergas.com).
For customers who do not use TOP Tier Detergent Gasoline regularly, and have
problems starting or the engine does not run smoothly, detergent-based fuel additives
that you can purchase separately may be added to the gasoline. If TOP TIER Detergent
Gasoline is not available, one bottle of additive added to the fuel tank according to the
maintenance schedule is recommended (refer to the Maintenance Schedule in chapter
9).
Additives are available from your authorized HYUNDAI dealer along with information
on how to use them. Do not mix other additives.
Operation in foreign countries
If you are going to drive your vehicle in another country, be sure to:

[ Observe all regulations regarding registration and insurance.

[ Determine that acceptable fuel is available.

Vehicle Information, Consumer Information and Reporting Safety Defects2-12
To help achieve proper engine and powertrain performance and durability, use only
lubricants of the proper quality. The correct lubricants also help promote engine
efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.
Lubricant VolumeClassification
Engine oil
*1 *2
(drain and refill) Recommends
86TW
b SAE 0W-20, API SN PLUS/SP or
ILSAC GF-6
Automatic transmission fluid
86TW
bSK ATF SP4M-1, MICHANG ATF
SP4M-1, S-OIL ATF SP4M-1,
Hyundai Genuine ATF SP4M-1
Coolant 86TW
bMixture of antifreeze and water
(Phosphate-based Ethylene glycol
coolant for aluminum radiator)
Inverter Coolant 86TW
bMixture of antifreeze and water
(Phosphate-based Ethylene glycol
coolant for aluminum radiator)
Rear differential oil (AWD) 0.56~0.67 US qt.
a
b HYPOID GEAR OIL API GL-5, SAE
75W/85 (SK HCT-5 GEAR OIL
75W/85 or EQUIVALENT)
Transfer case oil (AWD) 0.65~0.71 US qt.
a
b
Brake fluid
*3As required SAE J1704 DOT-4 LV, FMVSS 116
DOT-4, ISO4925 CLASS-6
Fuel 86TW
bRefer to “Fuel requirements” in
chapter 1.
*1 : Refer to the recommended SAE viscosity numbers on the next page.
*2 : Requires < API SN PLUS (or above) Full synthetic> grade engine oil. If a lower grade
engine oil (mineral oil including Semi-synthetic) is used, then the engine oil and engine
oil filter must be replaced as indicated severe maintenance condition.
*3 : To maintain the best braking performance and ABS/ESC performance, you use genuine
brake fluid that conform to specifications.
*4 : Different type of coolant or water may damage the electrical component.
RECOMMENDED LUBRICANTS AND CAPACITIES

04
4-37
3. Head-Up Display (if equipped)
ItemsExplanation
Enable head-up display If this item is checked, Head-Up Display will be activated.
Displa
y height To adjust the height of the image displayed.
Rotation To adjust the angle of the image displayed.
Brightness To adjust the brightness of the image displayed.
Content selection To select the content to be displayed.
4. Cluster
Items Explanation
Reset fuel economy
[
A
t vehicle start

[ After refueling

[ Manually
To reset the fuel economy displayed.
Wiper/lights display To activate or deactivate the Wiper/ Light mode.
When activated, the LCD display shows the selected Wiper/
Light mode whenever you changed the mode.
Traffic signs To set the traffic signs displayed.
Icy road warning To activate or deactivate the icy road warning.
Ready sound To activate or deactivate the ready sound.
Theme selection You can select the theme of the cluster.

[
Type A Cluster : Theme A / Theme B / Theme C

[ Type B Cluster : Link to Drive Mode / Theme A / Theme B /
Theme C / Theme D

Instrument Cluster4-42
Trip Computer (Type A)
The trip computer is a microcomputer-
controlled driver information system that
displays information related to driving.
Information
Some driving information stored in the
trip computer (for example Average
Vehicle Speed) resets if the battery is
disconnected.
Trip modes
Since refueling

[7ULSGLVWDQFH

[$YHUDJH)XHO(FRQRP\

[,QVWDQW)XHO(FRQRP\
Drive Info

[7ULSGLVWDQFH

[$YHUDJH)XHO(FRQRP\

[,QVWDQW)XHO(FRQRP\
Accumulated Info

[7ULSGLVWDQFH

[$YHUDJH)XHO(FRQRP\

[,QVWDQW)XHO(FRQRP\
Energy flow
Digital Speedometer

v Type A

v Type B
OTM040050
To change the trip mode, toggle the
", " switch on the steering wheel

[ Manual reset
To clear the average fuel economy
manually, press the OK switch on the
steering wheel for more than 1 second
when the Average Fuel Economy is
displayed.

[ Automatic reset
To automatically reset the average
fuel economy, select between ‘After
Ignition’ or ‘After Refueling’ from
the Settings menu in the instrument
cluster.

- After Ignition: When the engine has
been OFF for 3 minutes or longer
the average fuel economy will reset
automatically.
- After Refueling: The average fuel economy will reset automatically
after adding 6 liters (1.6 gallons) of
fuel or more and after driving speed
exceeds 1 mph (1 km/h).

à For 12.3-inch instrument cluster, you
can check the fuel economy in the
center bottom of the cluster.

04
4-43
„Type A„Type B
OTMA040004OTMA040005
Drive info
Trip distance (1), average fuel economy
(2), and ins

tant fuel economy (3) are
displayed.
The information is combined for each
ignition cycle. However, when the engine
has been OFF for 3 minutes or longer the
Drive Info screen will reset.
To reset manually, press the OK switch
on the steering wheel for more than 1
second when ‘Drive Info’ is displayed.
„Type A „Type B
OTMA040006OTMA040007
Since refuel(l)ing
Trip distance (1), average fuel economy
(2), and ins

tant fuel economy (3) after the
vehicle has been refueled are displayed.
To reset manually, press the OK switch
on the steering wheel for more than
1 second when ‘Since Refueling’ is
displayed.
„Type A „Type B
OTMA040009OTMA040010
Accumulated info
Accumulated trip distance (1), average
fuel econom

y (2), and instant fuel
economy (3) are displayed.
The information is accumulated starting
from the last reset.
To reset manually, press the OK switch
on the steering wheel for more than
1 second when ‘Accumulated Info’ is
displayed.

Instrument Cluster4-44
OTMH040015N
Energy flow
The hybrid system informs the drivers its
ener
gy flow in various operating modes.
While driving, the current energy flow is
specified in 11 modes.
For more details, refer to the "Hybrid
system'' in chapter 1.
OIK047151N
Digital speedometer
Digital speedometer display shows the
speed o
f the vehicle.
Trip Computer (Type B)
The trip computer is a microcomputer-
controlled driver information system that
displays information related to driving.
Information
Some driving information stored in the
trip computer (for example Average
Vehicle Speed) resets if the battery is
disconnected.
Trip modes
Since refueling
Drive Info

[7ULSGLVWDQFH

[$YHUDJH)XHO(FRQRP\

[,QVWDQW)XHO(FRQRP\

[7ULSGLVWDQFH

[$YHUDJH)XHO(FRQRP\

[,QVWDQW)XHO(FRQRP\

[7ULSGLVWDQFH

[$YHUDJH)XHO(FRQRP\

[,QVWDQW)XHO(FRQRP\
Accumulated Info
Digital speedometer

04
4-45

v Type A

v Type B
OTM040050
To change the trip mode, toggle the
", " switch on the steering wheel

[ Manual reset
To clear the average fuel economy
manually, press the OK switch on the
steering wheel for more than 1 second
when the Average Fuel Economy is
displayed.

[ Automatic reset
To automatically reset the average
fuel economy, select between ‘After
Ignition’ or ‘After Refueling’ from
the Settings menu in the instrument
cluster.

- After Ignition: When the engine has
been OFF for 3 minutes or longer
the average fuel economy will reset
automatically.
- After Refueling: The average fuel economy will reset automatically
after adding 6 liters (1.6 gallons) of
fuel or more and after driving speed
exceeds 1 mph (1 km/h).

à For 12.3-inch instrument cluster, you
can check the fuel economy in the
center bottom of the cluster.
„Type A „Type B
OTMA040012OTMA040013
Drive info
Trip distance (1), average fuel economy
(2), and t

otal driving time (3) are
displayed.
The information is combined for each
ignition cycle. However, when the engine
has been OFF for 3 minutes or longer the
Drive Info screen will reset.
To reset manually, press the OK switch
on the steering wheel for more than 1
second when ‘Drive Info’ is displayed.
„Type A „Type B
OTMA040014OTMA040015
Since refuel(l)ing
Trip distance (1), average fuel economy
(2), and t

otal driving time (3) after the
vehicle has been refueled are displayed.
To reset manually, press the OK switch
on the steering wheel for more than
1 second when ‘Since Refueling’ is
displayed.

Instrument Cluster4-46
„Type A „Type B
OTMA040016OTMA040017
Accumulated info
Accumulated trip distance (1), average
fuel econom

y (2), and total driving time
(3) are displayed.
The information is accumulated starting
from the last reset.
To reset manually, press the OK switch
on the steering wheel for more than
1 second when ‘Accumulated Info’ is
displayed. Energy flow
OTMH040015N
The hybrid system informs the drivers its
energy flow in various operating modes.
While driving, the current energy flow is
specified in 11 modes.
For more details, refer to the "Hybrid
system'' in chapter 1.
OTMA040018
Digital speedometer
Digital speedometer display shows the
speed o

f the vehicle.