2023 HYUNDAI SONATA trip computer

Instrument Cluster
4-34
Trip Computer
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
ODN8A069203
To change the trip mode, toggle the “, ” switch on the steering wheel.
Average fuel economy/
Instant fuel economy
ODN8A050345C
Average Fuel Economy (1)
• The average fuel economy is
calculated by the total driving
distance and fuel consumption since
the last average fuel econ omy reset.
• The average fuel economy can
be reset both manually and
automatically.
Manual reset
To clear the average fuel economy
manually, press the OK button on the
steering wheel for more than 1 second
when the average fuel economy is
displayed.
Fuel Economy
• Average Fuel Economy
• Instant Fuel Economy

Accumulated Info
• Tripmeter
• Average Fuel Economy
• Elapsed Time

Drive Info
• Tripmeter
• Average Fuel Economy
• Elapsed Time

Digital Speedometer

Auto Stop (if equipped)
• Auto Stop accumulated time

Smart Shift

Instrument Cluster
4-48
8. Other
ItemsExplanation
Fuel Econ. Reset•
Off: The average fuel economy will not reset automatically
whenever refueling.
• After ignition: When the engine has been OFF for 4 hours 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 km/h (1 mph).
For more information, refer to “Trip Computer” in this chapter.
Fuel Econ. Unit To select the fuel economy unit.
Temperature Unit To select the temperature unit. (°C,°F)
Tire Pressure Unit To select the tire pressure unit. (psi, kPa, bar)
9. Language (if equipped)
Items
Explanation
LanguageChoose the language. You can choose the language in infotainment
system. (if equipped)
10. Reset
Items
Explanation
ResetYou can reset the menus in the User Settings Mode. All menus in the
User Settings Mode are reset to factory settings, except language
and service interval.

Instrument Cluster
4-60
8. Other
ItemsExplanation
Fuel Econ. Reset•
Off: The average fuel economy will not reset automatically
whenever refueling.
• After ignition: When the engine has been OFF for 4 hours 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 km/h (1 mph).
For more information, refer to “Trip Computer” in this chapter.
Fuel Econ. Unit To select the fuel economy unit.
Torque unit To select the torque unit.
(Nm/lb·ft)
Turbo Boost Pressure Unit To select the turbo boost pressure unit. (psi/kPa/bar)
Temperature Unit To select the temperature unit. (°C,°F)
Tire Pressure Unit To select the tire pressure unit. (psi, kPa, bar)
9. Language (if equipped)
Items
Explanation
LanguageChoose the language. You can choose the language in infotainment
system. (if equipped)
10. Reset
Items
Explanation
ResetYou can reset the menus in the User Settings Mode. All menus in the
User Settings Mode are reset to factory settings, except language
and service interval.

08
8-37
Battery Recharging
WARNING
Always follow these instructions when
recharging your vehicle’s battery to
avoid the risk of SERIOUS INJURY or
DEATH from explosions or acid burns: • Before performing maintenance or
recharging the battery, turn off all
accessories and place the ignition
switch to the LOCK/OFF position.
• Keep all flames, sparks, or smoking
materials away from the battery.
• Always work outdoors or in an area
with plenty of ventilation.
• Wear eye protection when checking
the battery during charging.
• The battery must be removed from
the vehicle and placed in a well
ventilated area.
• Watch the battery during charging,
and stop or reduce the charging
rate if the battery cells begin boiling
violently.
• Vehicle is equipped with the
Absorbent Glass Mat (AGM) battery.
Do not charge the AGM battery with
a general charger. It may damage
or explode the AGM battery. Only
charge the AGM battery with a
charger that has AGM battery
setting.
• The negative battery cable must
be removed first to disconnect
the battery and installed last
to reconnect with the battery.
Disconnect the battery charger in the
following order:
1. Turn off the battery charger main
switch.
2. Unhook the negative clamp from the negative battery terminal.
3. Unhook the positive clamp from the positive battery terminal.
• Always use a genuine HYUNDAI
approved battery when you replace
the battery. By jump starting
After a jump start, idle the engine
with the headlights ON for 20-30
minutes before shutting the engine
off. The vehicle may not restart if you
shut it off before the battery had a
chance to adequately recharge. See
“Jump Starting” in chapter 7 for more
information on jump starting procedures.
Information
An inappropriately disposed battery can be harmful to
the environment and human health. Dispose of the battery
according to your local law(s) or
regulations.
Reset Features
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected. See
chapter 3 or 4 for: •
Power Windows
• Trip Computer
• Climate Control System
• Clock
• Audio System
• Sunroof

Index
I-8
Launch Control
.................................................................................................... 6-43
Launch Control Limitation ............................................................................... 6-44
Launch Control Operation ahnd Release .........................................................6-43
LCD Display (Type A, B) .................................................................................... 4-22
LCD Display Control ....................................................................................... 4-22
LCD Display Modes......................................................................................... 4-23
Trip Computer .................................................................................................. 4-34
LCD display (Type C) ......................................................................................... 4-37
LCD Display Control ....................................................................................... 4-37
Option Menu .................................................................................................... 4-41
User Settings Mode .......................................................................................... 4-42
Utility View Mode ............................................................................................ 4-39
View Modes ...................................................................................................... 4-38
LCD display (Type D) ......................................................................................... 4-49
LCD Display Control ....................................................................................... 4-49
Option Menu ................................................................................................... 4-53
User Settings Mode ........................................................................................ 4-54
Utility View Mode ........................................................................................... 4-51
View Modes ..................................................................................................... 4-50
Light Bulbs .......................................................................................................... 8-58
Headlamp, Parking Lamp, Daytime Running Light, Turn Signal Lamp,
Cornering Lamp and Side Marker .................................................................. 8-58
High Mounted Stop Lamp Replacement ..........................................................8-61
Interior Light Bulb Replacement ...................................................................... 8-62
License Plate Light Bulb Replacement ............................................................8-61
Rear Combination Light Bulb Replacement ....................................................8-59
Side Repeater Lamp Replacement ................................................................... 8-59
Lighting ............................................................................................................... 5-61
Exterior Lights .................................................................................................. 5-61
Interior Lights ................................................................................................... 5-67
Welcome System .............................................................................................. 5-70