2022 HYUNDAI TUCSON engine

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02
„„Smartstream G2.5 GDI
The actual engine compartment in the vehicle may differ from the illustration.
ONX4E090004
1. Engine coolant reservoir ......................9-20
2. Brake fluid reservoir .............................9-23
3. Air cleaner .............................................9-25
4. Engine oil dipstick .................................9-17
5. Engine oil filler cap ................................9-17
6. Windshield washer fluid reservoir .......9-24
7. Fuse box ................................................9-46
8. Battery ...................................................9-32
ENGINE COMPARTMENT

Vehicle Information, Consumer Information and Reporting Safety Defects
2-10
Itemsin (mm)
Overall length 182.3 (4,630)
Overall width 73.4 (1,865)
Overall height 66.55 (1,665) (2WD) / 66.34 (1,685) (AWD)
Tread Front
Rear
17” : 63.78 (1,620) 17” : 64.06 (1,627)
19” : 63.58 (1,615) 19” : 63.85 (1,622)
Wheelbase 108.5 (2,755)
ENGINE
EngineDisplacement

cu. in (cc) Bore x Stroke

in. (mm) Firing order
No. of cylinders
Smartstream G 2.5 GDI 152.4
(2,497) 3.5 x 4
(88.5 x 101.5) 1-3-4-2
4, in-line
DIMENSIONS

Vehicle Information, Consumer Information and Reporting Safety Defects
2-14
RECOMMENDED LUBRICANTS AND CAPACITIES
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.
LubricantVolume Classification
Engine oil
*1 (drain and refill)
Recommends
6.13 US qt.
(5.8 ℓ) 0W-20, API SN PLUS/SP or
ILSAC GF-6 *2
Automatic transmission fluid6.87 US qt.(6.5 ℓ)
MICHANG ATF SP-IV, SK ATF SP-IV,
NOCA ATF SP-IV, HYUNDAI genuine
ATF SP-IV or other brands meeting
the above specification approved by
HYUNDAI Motor Co.
Coolant 10.11 US qt.
(9.57 ℓ )
MIXTURE, Antifreeze with water
(Ethylene glycol base coolant for
aluminum radiator)
Brake fluid As required SAE J1704 DOT-4 LV, FMVSS 116 DOT-4,
ISO4925 CLASS-6
Rear differential oil (AWD) 0.56 ~ 0.67 US qt.
(0.53 ~ 0.63 ℓ)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.
(0.62 ~ 0.68 ℓ )
Fuel57.06 US qt. (54ℓ ) Refer to “Fuel requirements”
in chapter 1.
*1 : Refer to the recommended SAE viscosity numbers.
*2 : Requires 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.

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Recommended SAE viscosity number
CAUTION
Always be sure to clean the area around any filler plug, drain plug, or dipstick before
checking or draining any lubricant. This is especially important in dusty or sandy
areas and when the vehicle is used on unpaved roads. Cleaning the plug and dipstick
areas will prevent dirt and grit from entering the engine and other mechanisms that
could be damaged.
Engine oil viscosity (thickness) has an effect on fuel economy and cold weather
operating (engine start and engine oil flowability). Lower viscosity engine oils can
provide better fuel economy and cold weather performance, however, higher viscosity
engine oils are required for satisfactory lubrication in hot weather. Using oils of any
viscosity other than those recommended could result in engine damage.
When choosing an oil, consider the range of temperature your vehicle will be operated
in before the next oil change. Proceed to select the recommended oil viscosity from
the chart.
Temperature Range for SAE Viscosity Numbers
Temperature °C
-30-20-10 010 20 30 4050
(°F) -10020 40 60 80 100120
Engine Oil *
1Smartstream
G2.5 GDI0W-20 0W-20
*1 : Requires 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 for severe maintenance condition.
An engine oil displaying this API Certification Mark conforms to the international Lubricant Specification Advisory Committee
(ILSAC). It is recommended to only use engine oils that uphold
this API Certification Mark.

Vehicle Information, Consumer Information and Reporting Safety Defects
2-16
VEHICLE IDENTIFICATION
NUMBER (VIN)
„„Frame number
ONX4010020
The vehicle identification number (VIN)
is the number used in registering your
vehicle and in all legal matters pertaining
to its ownership, etc.
The number is punched on the body
panel between the engine and the
interior of the vehicle.
„„VIN label (if equipped)
ONX4010021
The VIN is also on a plate attached to
the top of the left side dashboard. The
number on the plate can easily be seen
through the windshield from outside.
VEHICLE CERTIFICATION
LABEL
ONX4010022
The vehicle certification label attached
on the driver’s (or front passenger’s)
side center pillar gives the vehicle
identification number (VIN).
TIRE SPECIFICATION AND
PRESSURE LABEL
ONX4E010022
The tires supplied on your new
vehicle are chosen to provide the best
performance for normal driving.
The tire label located on the driver’s
side center pillar gives the tire pressures
recommended for your vehicle.

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ENGINE NUMBER
„„Smartstream G2.5 GDI
ONX4E010026
The engine number is stamped on the
engine block as shown in the drawing.
REFRIGERANT LABEL
(IF EQUIPPED)
ONX4050071
The refrigerant label provides
information such as refrigerant type and
amount. (R-1234yf)

Seats & Safety System
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ONX4030021
4. Pull up the seatback folding lever,
then fold the seat toward the front of
the vehicle.
ONX4030022
5. To use the rear seat, lift and push
the seatback rearward by lifting up
the front portion of the folding lever.
Push the seatback firmly until it clicks
into place. Make sure the seatback is
locked in place.
WARNING
When returning the rear seatback from
a folded to an upright position, hold the
seatback and return it slowly. Ensure
that the seatback is completely locked
into its upright position by pushing on
the top of the seatback. In an accident
or sudden stop, the unlocked seatback
could allow cargo to move forward with
great force and enter the passenger
compartment, which could result in
serious injury or death.
WARNING
Make sure the engine is off, the shift
lever is in P (Park), and the parking
brake is securely applied whenever
loading or unloading cargo. Failure to
take these steps may allow the vehicle
to move if the shift lever is inadvertently
moved to another position.
CAUTION
• Be careful when loading cargo
through the rear passenger seats
to prevent damage to the vehicle
interior.
• When cargo is loaded through the
rear passenger seats, ensure the
cargo is properly secured to prevent
it from moving while driving.
WARNING
Cargo should always be secured to
prevent it from being thrown about the
vehicle in a collision and causing injury
to the vehicle occupants. Do not place
objects in the rear seats, since they
cannot be properly secured and may hit
the front seat occupants in a collision.

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„„Front seat (Type A)
ONX4030025
„„Front seat (Type B)
ONX4E030066
„„Rear seat
ONX4030026
While the engine is running, push either
of the switches to warm the driver's seat
or front passenger's seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the
OFF position.•
Manual temperature control
Each time you push the switch, the
temperature setting of the seat is
changed as follows:
-Front seat
OFF
LOW ( )HIGH ( )
MIDDLE ( )
- Rear seat
OFF → HIGH ( ) → LOW ( )
• Automatic temperature control
The seat warmer starts to
automatically control the seat
temperature in order to prevent
low-temperature burns after being
manually turned ON.
-Front seat
OFF →
←
↑
↓ 30 MIN
60 MIN
LOW ( )
HIGH ( )
MIDDLE ( )
-Rear seat
OFF → HIGH ( ) → LOW ( )30 MIN
If HIGH temperature is manually
selected again, the temperature will
be controlled automatically.