Using ABS
To get the maximum benefit from ABS in an emergency, do not try to modulate brake pressure or pump the brakes. Depress the brake pedal as firmly as possible.
When you apply the brakes under conditions that may lock the wheels, you may hear brake noise or feel a pulsation in the brake pedal. This is normal and indicates that your ABS is active.
ABS does not reduce the time or distance required to stop the vehicle.
Always keep a safe distance from the vehicle ahead.
ABS cannot prevent skidding caused by sudden changes of direction, such as entering a curve too fast or changing lanes abruptly. Always drive at a safe speed for the road and weather conditions.
ABS cannot prevent loss of directional stability. Always hold the steering wheel firmly when braking hard. Sudden or excessive steering may cause your vehicle to slide into oncoming traffic or leave the road.
On loose or uneven road surfaces, ABS operation may result in a longer braking distance than vehicles equipped with a conventional brake system.
ABS warning light (
) remains on for a few seconds after turning the ignition switch to the ON position. During this time, the ABS performs a self-diagnosis and the light turns off if everything is normal. If the light stays on, there may be a problem with the ABS. Contact an authorized HYUNDAI dealer as soon as possible.
WARNING
If the ABS warning light (
) stays illuminated, there may be a problem with the ABS. Your conventional brakes will still function normally. To reduce the risk of serious injury or death, contact an authorized HYUNDAI dealer as soon as possible.
CAUTION
When driving on a road with poor traction, such as an icy road, and applying the brakes continuously, the ABS will remain active and the ABS warning light (
) may illuminate. Pull over to a safe location and turn off the engine.
Restart the engine. If the ABS warning light turns off, the ABS is operating normally.
Otherwise, you may experience problems with the ABS system. Contact an authorized HYUNDAI dealer as soon as possible.
Information
When starting your vehicle from an external power source due to a discharged battery, the ABS warning light (
) may illuminate at the same time. This is caused by low battery voltage. It does not mean that your ABS is malfunctioning. Charge the battery before driving the vehicle.
Test yourself
A quick Hyundai Sonata LF quiz: every answer comes with an explanation and a link to the manual page.