
SPORT mode manages the driving dynamics by automatically adjusting the steering effort, the engine and transmission control logic for enhanced driver performance.
Information
In SPORT mode, the fuel efficiency may decrease.
ECO mode
SMART modeHyundai Sonata LF 2014-2019 Service Manual: Troubleshooting
Troubleshooting
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The battery must be in good condition and fully charged for this troubleshooting.
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Hyundai Sonata LF 2014-2019 Owners Manual: Climate control additional features
Automatic Ventilation
When the ignition switch is in the ON position or when the engine is running
and outside temperature is below 59°F (15°C). At the same time, when A/C mode is
off and mode is Bi-Level or Floor mode with the recirculated air position selected
more than five minutes, the air ...