2023 HYUNDAI SONATA remote control

6
6. While Driving
Before Driving ................................................................................................ 6-5
Before Entering the Vehicle ..................................................................................... 6-5
Before Starting ......................................................................................................... 6-5
Ignition Switch ............................................................................................... 6-6
Key Ignition Switch .................................................................................................. 6-6
Engine Start/Stop Button ........................................................................................ 6-9
Remote Start ............................................................................................................ 6-12
Automatic Transmission ............................................................................... 6-13
Automatic Transmission Operation ........................................................................ 6-13
Parking ..................................................................................................................... 6-16
LCD Display Message .............................................................................................. 6-17
Good Driving Practices .......................................................................................... 6-18
Paddle Shifter (Manual Shift Mode) ...................................................................... 6-19
Dual Clutch Transmission ........................................................................... 6-20
Dual Clutch Transmission Operation .................................................................... 6-20
Parking .................................................................................................................... 6-27
LCD Display Message (Button Type) ..................................................................... 6-27
Good Driving Practices ......................................................................................... 6-29
Brake System ................................................................................................ 6-30
Power Brakes .......................................................................................................... 6-30
Disc Brakes Wear Indicator.................................................................................... 6-30
Electronic Parking Brake (EPB) ............................................................................... 6-31
Auto Hold ................................................................................................................ 6-34
Anti-Lock Brake System (ABS) ............................................................................... 6-37
Electronic Stability Control (ESC) ......................................................................... 6-39
Vehicle Stability Management (VSM) .................................................................... 6-41
Hill-Start Assist Control (HAC) ............................................................................... 6-42
Good Braking Practices ......................................................................................... 6-42
Launch Control ............................................................................................. 6-43
Launch Control Operation and Release ................................................................6-43
Launch Control Limitation ..................................................................................... 6-44
Drive Mode Integrated Control System .....................................................6-45
Drive Mode ............................................................................................................. 6-45
Vehicle Characteristic ............................................................................................ 6-49

While Driving
6-12
NOTICE
To prevent damage to the vehicle:
When the stop lamp switch fuse is
blown, you can't start the engine
normally. Replace the fuse with a new
one. If you are not able to replace
the fuse, you can start the engine by
pressing and holding the Engine Start/
Stop button for 10 seconds with the
Engine Start/Stop button in the ACC position.
Do not press the Engine Start/Stop
button for more than 10 seconds except
when the stop lamp switch fuse is
blown.
For your safety always depress the
brake pedal before starting the engine.
ODN8069002
Information
If the smart key battery is weak or the
smart key does not work correctly, you
can start the engine by pressing the Engine Start/Stop button with the smart key in
the direction of the picture above.
Remote Start
ODN8069003
ODN8069004
You can start the vehicle using the
Remote Start button of the smart key.
To start the vehicle remotely:• Lock the doors by pressing the door
lock button within 10 m (32 feet)
distance from the vehicle.
• Press the remote start button for over
2 seconds within 4 seconds after
locking the doors and the hazard
warning will blink.
To turn off the remote start function,
press the remote start button once.
In case of the manual operation,
the climate control system will be
maintained even when the engine is
turned OFF. However, the automatic
operation is set to 22°C (72°F).

Maintenance
8-54
Driver’s side fuse panel
Fuse Name (A) Circuit Protected
S/HEATER (FRT) 25A Front Seat Warmer Control Module, Front Air Ventilation
Seat Control Module
TRUNK 10A ICU Junction Block (Trunk Lid Relay)
DOOR LOCK 20A ICU Junction Block (Door Lock Relay, Door Unlock Relay,
Two Turn Unlock Relay)
MODULE1 7.5A Key Solenoid
MODULE3 10A Driver Door Module, Passenger Seat Relax Unit,
Hazard Switch, Crash Pad Switch (Up),
Front Mood Lamp Unit, Start/stop Button Switch,
Driver/Passeger Smart Key Outside Handle
S/HEATER (RR) 25A Rear Seat Warmer Control Module P/SEAT (PASS) 30A Passenger Seat Manual Switch, Passenger Seat Relax Unit MODULE6 10A Driver Door Module
SAFETY P/WINDOW (RH) 30A Passenger Safety Power Window Module, Door Unlock
Relay, Two Turn Unlock Relay)
P/SEAT (DRV) 30A Dirver Seat Manual Switch, Driver IMS Module
IBU1 15A IBU, Driver/Passenger Door NFC Module, IAU, BLE Unit,
Ignition Switch
AMP 25A AMP, DC-DC Converter (AMP)
SAFETY P/
WINDOW (LH) 30A Driver Safety Power Window Module, Rear Power Window
Switch LH
BRAKE SWITCH 10A IBU, Stop Lamp Switch SUNROOF2 20A Panorama Sunroof, Data Link Connector
AIR BAG2 10A SRS Control Module AIR BAG1 15A SRS Control Module
E-SHIFTER1 10A SCU, Electronic ATM Shift Lever
MEMORY 10A Driver IMS Module, Security Indicator, A/C Switch,
Driver/Passenger Power Outside Mirror,
A/C Control Module, Instrument Cluster,
Rain Sensor, Head-Up Display
MULTI MEDIA 15A Audio, A/V & Navigation Head Unit, DC-DC Converter (AMP/
Audio)
SUNROOF1 20A Panorama Sunroof
MODULE7 10A Front Console Switch, Lane Keeping Assist Unit, IBU,
Crash Pad Switch (Up/Down),
Parking Collision Avodance Assist Unit
Remote Control Smart Parking Assist Unit

Index
I-2
A
Accessing Your Vehicle ......................................................................................... 5-4
Immobilizer System ........................................................................................ 5-14
Remote Key ....................................................................................................... 5-4
Smart Key .......................................................................................................... 5-7
Air Bag - Advanced Supplemental Restraint System ..........................................3-37
Additional Safety Precautions .......................................................................... 3-57
Air Bag Warning Labels ................................................................................... 3-57
How Does the Air Bag System Operate? .........................................................3-42
Occupant Classification System (OCS) ...........................................................3-47
SRS Care .......................................................................................................... 3-56
What to Expect After an Air Bag Inflates ........................................................3-46
Where Are the Air Bags? .................................................................................. 3-39
Why Didn’t My Air Bag Go Off in a Collision? ..............................................3-52
Air Cleaner........................................................................................................... 8-31
Filter Replacement ........................................................................................... 8-31
Air Conditioning System ..................................................................................... 2-13
Appearance Care .................................................................................................. 8-64
Exterior Care .................................................................................................... 8-64
Interior Care ..................................................................................................... 8-68
Automatic Climate Control System ................................................................... 5-114
Automatic Heating and Air Conditioning ......................................................5-115
Manual Temperature Control Mode ............................................................... 5-116
System Maintenance ...................................................................................... 5-123
System Operation ........................................................................................... 5-122
Automatic Transmission ...................................................................................... 6-13
Automatic Transmission Operation .................................................................. 6-13
Good Driving Practices ................................................................................... 6-18
LCD Display Message ..................................................................................... 6-17
Paddle Shifter (Manual Shift Mode) ............................................................... 6-19
Parking ............................................................................................................. 6-16

Index
I-6
G Guide to Hyundai Genuine Parts ........................................................................... 1-3
HHead up display (HUD) ....................................................................................... 5-59
Heating and Air Conditioning ............................................................................ 5-106
System Maintenance ...................................................................................... 5-112
System Operation ........................................................................................... 5-111
Highway Driving Assist (HDA) ........................................................................ 6-132
System Setting and Operation ........................................................................ 6-133
Warning Message ........................................................................................... 6-135
How to Use This Manual ....................................................................................... 1-4
Hyundai Auto Canada ........................................................................................... 1-2
IIf the Engine Overheats ......................................................................................... 7-6
If the Engine Will not Start .................................................................................... 7-3
If the Engine Doesn’t Turn Over or Turns Over Slowly ....................................7-3
If the Engine Turns Over Normally but Doesn’t Start .......................................7-3
If you Have a Flat Tire (With Spare Tire) ............................................................7-12
Changing Tires ................................................................................................. 7-13
Jack and Tools .................................................................................................. 7-12
Ignition Switch ...................................................................................................... 6-6
Engine Start/Stop Button ................................................................................... 6-9
Key Ignition Switch .......................................................................................... 6-6
Remote Start ..................................................................................................... 6-12
Important Safety Precautions ................................................................................. 3-2
Air Bag Hazards ................................................................................................. 3-2
Always Wear Your Seat Belt .............................................................................. 3-2
Control Your Speed ............................................................................................ 3-2
Driver Distraction ............................................................................................... 3-2
Keep Your Vehicle in Safe Condition ................................................................. 3-2
Restrain All Children .......................................................................................... 3-2

Index
I-10
Recommended Lubricants and Capacities ...........................................................2-14
Recommended SAE Viscosity Number ...........................................................2-15
Remote Smart Parking Assist (RSPA) ................................................................. 5-91
Additional Instructions ................................................................................... 5-100
Display Operation Status ................................................................................ 5-101
How Remote Smart Parking Assist System Works ..........................................5-95
How the Remote Moving Forward/Backward System Works .......................5-102
Operating Condition ......................................................................................... 5-92
Reporting Safety Defects ..................................................................................... 2-18
Reverse Parking Collision-Avoidance Assist .....................................................5-76
Detecting Sensor .............................................................................................. 5-79
Limitations of the System ................................................................................ 5-80
System Malfunction ......................................................................................... 5-80
System Setting and Operation .......................................................................... 5-76
Warning and System Control ........................................................................... 5-77
Reverse Parking Distance Warning (PDW) ........................................................5-82
Non-Operational Conditions of Reverse Parking Distance Warning System ..5-84
Operation of Reverse Parking Distance Warning System ................................5-82
Reverse Parking Distance Warning System Precautions.................................. 5-85
To Turn off Reverse Parking Distance Warning System .................................5-84
S
Safe Exit Warning (SEW) .................................................................................... 6-90
Function Malfunction and Limitations .............................................................6-94
Function Operation ........................................................................................... 6-92
Function Settings .............................................................................................. 6-91
Safety Messages..................................................................................................... 1-4 Scheduled Maintenance Services .......................................................................... 8-8
Maintenance Schedule (Smartstream G1.6 T-GDI) ...........................................8-8
Maintenance Schedule (Smartstream G2.5 GDI) .............................................8-12
Maintenance Schedule (Smartstream G2.5 T-GDI) .........................................8-16
Seat Belts ............................................................................................................. 3-19
Additional Seat Belt Safety Precautions ..........................................................3-26
Care of Seat Belts ............................................................................................. 3-28
Seat Belt Restraint System ............................................................................... 3-21
Seat Belt Safety Precautions ............................................................................ 3-19
Seat Belt Warning Light ................................................................................... 3-20