Hyundai Sonata: Convenient features of your vehicle / Light

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 ...

Exterior Lights

Lighting control To operate the lights, turn the knob at the end of the control lever to one of the following positions: (1) DRL OFF position (2) AUTO light position (3) Parking lamp position (4) He ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Parking
Always come to a complete stop and continue to depress the brake pedal. Move the shift lever into the P (Park) position, apply the parking brake, and place the ignition switch in the LOCK/OFF position. Take the Key with you when exiting the vehicle. WARNING When you stay in the vehicle with the e ...

Hyundai Sonata LF 2014-2019 Service Manual: Troubleshooting
Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptomProbable causeRemedyThe set vehicle speed varies greatly upward or downward"Surging" (repeated alternating acceleration and deceleration) occurs after settingMalfunction of the vehicle speed sensor circuitRepair the ...