2009 Hyundai Sonata Owner's Manual - Page 103

1FEATURES OF YOUR HYUNDAI 90 FRONT DOOR WARNING LIGHT B620A01S-AAT HORN B610A01L-GAT ! CAUTION: After adjusting the steering wheel, try moving it up and down to make sure it is locked in position. ! WARNING: Do not attempt to adjust the steering wheel while driving as this may result in loss of control of the vehicle and serious injury or death. ONF078040 ONF048032 A red light comes on when the front door is opened. The purpose of this light is to assist when you get in or out and also to warn passing vehicles. Press the pad on the steering wheel to sound the horn.