Hyundai Sonata: Driving your vehicle / Drive Mode Integrated Control System

Hyundai Sonata LF 2014-2019 Owners Manual / Driving your vehicle / Drive Mode Integrated Control System

The drive mode may be selected according to the driver's preference or road condition.

The mode changes whenever the DRIVE MODE button is pressed.

• COMFORT mode :

COMFORT mode provides smooth and comfortable driving.

• SPORT mode :

SPORT mode provides sporty driving.

• ECO mode :

ECO mode improves fuel efficiency for eco-friendly driving.

• SMART mode :

SMART mode automatically adjusts the driving mode (ECO ↔ COMFORT ↔ SPORT) in accordance with the driver's driving habits.

The driving mode will be continuously maintained, as selected when the engine is restarted. However, except if it is in SPORT mode. SPORT mode will change to COMFORT mode, when the engine is restarted.

Good Braking Practices
WARNING Whenever leaving the vehicle or parking, always come to a complete stop and continue to depress the brake pedal. Move the shift lever into the P (Park) position, then apply the parking brake ...

ECO mode
When the Drive Mode is set to ECO mode, the engine and transmission control logic are changed to maximize fuel efficiency. When the ECO mode is selected by pressing the DRIVE MODE button, the ECO ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Fuel Line Repair procedures
Removal     Whenever the high pressure fuel pump, fuel pipe, deliverypipe, or injector is removed immediately after shutting offthe engine, an injury may be caused by the release ofhighly pressurized fuel. Release the residual pressure inthe high pressure fuel line by re ...

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures
Adjustment 1. After loosening the trunk lid hinge (A) mounting bolt, adjust the trunk lid by moving it up or down, or right or left. 2. Adjust the trunk lid height by turning the trunk lid overslam bumpers (B). 3. After loosening the trunk lid striker (C) mounting bolts, adjust the tru ...

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