2023 HYUNDAI TUCSON HYBRID wheel

01
1-65
Energy Flow
The hybrid system informs the drivers its
energy flow in various operating modes.
While driving, the current energy flow is
specified in 11 modes.
Vehicle stop
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The vehicle is stopped.
(No energy flow)
EV propulsion
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Only the motor power is used to drive the
vehicle.
(Battery
Ÿ Wheel)
Power assist
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Both the motor and the engine power are
used to drive the vehicle.
(Battery & Engine
Ÿ Wheel)
Engine only propulsion
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Only the engine power is used to drive
the vehicle.
(Engine
Ÿ Wheel)

Foreword/Starting your Hybrid/Plug-in hybrid vehicle1-66
Engine generation
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When the vehicle is stopped, the high-
voltage battery is charged up by the
engine.
(Engine
Ÿ Battery)
Regeneration
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The high-voltage battery is charged up
by the regenerative brake system.
(Wheel
Ÿ Battery)
Engine brake
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The engine braking is used to decelerate
the vehicle.
(Wheel
Ÿ Engine)
Power reserve
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The engine is simultaneously used to
drive the vehicle and to charge up the
high-voltage battery.
(Engine
Ÿ Wheel & Battery)

01
1-67
Engine generation/motor drive
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The engine charges up the high-voltage
battery. The motor power is used to drive
the vehicle.
(Engine
Ÿ Battery
Ÿ Wheel)
Engine generation/regeneration
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The engine and regenerative brake
system charges up the high-voltage
battery.
(Engine & Wheel
Ÿ Battery)
Engine brake/regeneration
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The engine braking is simultaneously
used to decelerate the vehicle and to
charge up the high-voltage battery.
(Wheel
Ÿ Engine & Battery)

Foreword/Starting your Hybrid/Plug-in hybrid vehicle1-68
e-Handling (Electrically Assisted
Handling Performance)/e-EHA
(Electrically Evasive Handling
Assist)
e-Handling controls the electric motor
while turning around to improve the
handling performance, driving safety,
convenience and ride comfort.
e-EHA connects FCA (Forward Collision
Avoidance Assist) and the electric motor
to provide assists to avoid collision
so that prompt collision avoidance is
available while FCA warning appears.
à e-Handling stands for Electrically
Assisted Handling Performance.

à e-EHA means Electrically Evasive
Handling Assist.
Operation condition
e-Handling starts to work by identifying
enter or exit condition if the driver
operates the steering wheel over a
certain level when the vehicle speed is
between 24 mph and 74 mph.
e-EHA operates if there is urgent steering
wheel operation while FCA (Forward
Collision Avoidance Assist) warning
appears
Operation cancel
- When ESC operates
- When ABS operates
CAUTION
The system does not work under the
following conditions.
- When the ESC operation stop light
is on
- When it does not work due to a
malfunction of electronic device
- When the manual transmission mode
is set
- The gear shift is not in D (Drive)
Information
Please refer to the chapter 6 “Paddle shift
(manual transmission mode) of automatic
transmission (electronic transmission
button)”
HYBRID DRIVING SYSTEM

2
2. Vehicle Information, Consumer Information and
Reporting Safety Defects
Exterior Overview (I) - Hybrid Vehicle ..............................................................2-2
Exterior Overview (II) - Hybrid Vehicle .............................................................2-3
Interior Overview - Hybrid Vehicle .................................................................. 2-4
Instrument Panel Overview (I) - Hybrid Vehicle ............................................. 2-5
Instrument Panel Overview (II) - Hybrid Vehicle ............................................ 2-6
Engine Compartment - Hybrid Vehicle ............................................................ 2-7
Exterior Overview (I) - Plug-in Hybrid Vehicle ................................................ 2-8
Exterior Overview (II) - Plug-in Hybrid Vehicle ............................................... 2-9
Interior Overview - Plug-in Hybrid Vehicle .................................................... 2-10
Instrument Panel Overview (I) - Plug-in Hybrid Vehicle ................................ 2-11
Instrument Panel Overview (II) - Plug-in Hybrid Vehicle .............................. 2-12
Engine Compartment - Plug-in Hybrid Vehicle ............................................. 2-13
Dimensions .............................................................\
.......................................... 2-14
Engine ..................................................................\
............................................. 2-14
Bulb Wattage ........................................................................\
............................ 2-15
Tires and Wheels ........................................................................\
...................... 2-16
Air Conditioning System ........................................................................\
.......... 2-17
Volume and Weight ........................................................................\
................. 2-17
Recommended Lubricants and Capacities .................................................... 2-18
Recommended SAE Viscosity Number .................................................................... 2-19
Vehicle Identification Number (VIN) ............................................................. 2-20
Vehicle Certification Label ........................................................................\
..... 2-20
Tire Specification and Pressure Label ............................................................ 2-21
Engine Number ........................................................................\
........................ 2-21
Air Conditioner Compressor Label ................................................................. 2-21
Charging Label ........................................................................\
......................... 2-21
Air Conditioning Refrigerant Label .................................................................2-22
Open Source Software Notice (For Plug-in Hybrid Vehicle) .........................2-22
Consumer Information ........................................................................\
............2-23
Reporting Safety Defects ........................................................................\
........2-24

2-4
Vehicle Information, Consumer Information and Reporting Safety Defects
The actual shape may differ from the illustration.
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1. Inside door handle ................................. 5-31
2. Power window switches .......................5-57
3. Power window lock switch ................. 5-58
4. Side view mirror folding switch ........... 5-55
5. Side view mirror control switch ........... 5-55
6. Central door lock switch ....................... 5-31
7. Instrument panel illumination control
switch ...................................................... 4-5
8. Power Liftgate button ........................... 5-71 9. ESC OFF button .................................... 6-28
10. 12V battery reset switch ......................... 8-5
11. Steering wheel ...................................... 5-40
12. Steering wheel tilt/telescopic lever ..... 5-41
13. Fuse box ............................................... 9-50
14. Hood release lever ................................ 5-66
15. Seat ......................................................... 3-6
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2-5
02
1. Instrument cluster .................................. 4-4
2. Driver’s front air bag ............................. 3-45
3. Engine Start/Stop button ....................... 6-8
4. Infotainment system .............................. 4-58
5. Hazard warning lamp switch ................. 8-2
6. Climate control system ........................ 5-99
7. Air ventilation seat ................................ 3-20
8. Seat warmer .......................................... 3-18
9. Heated steering wheel ......................... 5-41
10. Parking Safety button ......................... 7-139
11. Parking/View button .......................... 7-153
12. Transmission shift button ..................... 6-1313. EPB (Electronic Parking Brake) switch ...6-19
14. Auto Hold switch ................................. 6-23
15. Drive mode button .............................. 6-46
16. Passenger’s front air bag ..................... 3-45
17. Glove box ..............................................5-119
18. USB port ................................................ 5-131
19. Power outlet ..........................................5-119
20. USB charger .......................................... 5-121
21. Wireless charging system pad ............ 5-123
22. DBC (Downhill Brake Control) button . 6-33
The actual shape may differ from the illustration.
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2-8
Vehicle Information, Consumer Information and Reporting Safety Defects
1. Hood ...................................................... 5-66
2. Headlight ...............................................9-60
3. Tires and wheels ................................... 9-34
4. Side view mirror .................................... 5-54
5. Panoramic sunroof ................................ 5-61
6. Front windshield wiper blades ............ 9-26
7. Windows ............................................... 5-56
8. Front radar ............................................. 7-15
„Front view
The actual shape may differ from the illustration.
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