Hyundai Sonata: Trip computer / Fuel economy

Distance To Empty (1)

Information

Average Fuel Economy (2)

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.

Automatic reset

To automatically reset the average fuel economy after refueling, select the "Auto Reset" mode in User Settings menu on the LCD display.

- After Ignition: The average fuel economy will reset automatically whenever it has passed 4 hours after turning OFF the engine.
- After Refueling: The average fuel economy will reset automatically when driving speed exceeds 0.6 MPH, after adding 1.6 gallons (6 liters) of fuel or more.

Information

The average fuel economy may be inaccurate, when the vehicle drives shorter than 0.19 miles (300 meters) after turning ON the Engine Start/ Stop button.

Instant Fuel Economy (3)

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 ...

Accumulated Info display
This display shows the accumulated trip distance (1), the average fuel economy (2), and the total driving time (3). The information is calculated starting from the last reset. To manually reset the ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: ESC OFF usage
When Driving The ESC OFF mode should only be used briefly to help free the vehicle if stuck in snow or mud by temporarily stopping operation of the ESC to maintain wheel torque. To turn ESC off while driving, press the ESC OFF button while driving on a flat road surface. NOTICE To prevent damage t ...

Hyundai Sonata LF 2014-2019 Owners Manual: Immobilizer System
The immobilizer system protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine's fuel system is disabled. When the ignition switch is placed in the ON position, the immobilizer system indicator should come on briefly, then go off. If the indicator starts ...

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