Hyundai Sonata: Indicator Lights / ECO Mode Indicator Light
This indicator light illuminates :
When you select "ECO" mode as drive mode.
WARNING
Do not watch the ECO indicator light while driving. This will distract you and may cause an accident that results in severe personal injury.
SPORT Mode Indicator Light
This indicator light illuminates:
When you select "SPORT" mode as drive mode. ...
Lane Keeping Assist System (LKAS) Indicator Light
This indicator light illuminates:
[Green] When the system operating conditions are satisfied.
[White] The system operating conditions are not satisfied.
[Yellow] When there is a malfunction with ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Selecting a Child Restraint System (CRS)
When selecting a CRS for your child, always:
Make sure the CRS has a label certifying that it meets applicable Federal
Motor Vehicle Safety Standards (FMVSS 213).
Select a child restraint based on your child's height and weight. The required
label or the instructions for use typically provide ...
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 ...
