Anti-lock Brake System (ABS)

Detail

NOTICE
The ABS may not function correctly if you use a tire of the incorrect size or type.


If the ABS indicator comes on while driving, there may be a problem with the system. While normal braking will not be affected, there is a possibility that the ABS will not be operating. Have your vehicle checked by a dealer immediately.

The ABS is not designed for the purpose of reducing the time or distance it takes for a vehicle to stop: It is designed to limit brake lockup which can lead to skidding and loss of steering control.

In the following cases, your vehicle may need more distance to stop than a vehicle without the ABS:
  • You are driving on rough or uneven road surfaces, such as gravel or snow.
  • The tires are equipped with tire chains*.

The following may be observed with the ABS system:
  • Motor sounds coming from the engine compartment when the brakes are applied, or when system checks are being performed after the power system has been started while vehicle accelerates.
  • Brake pedal and/or the vehicle body vibration when ABS activates.
These vibrations and sounds are normal to ABS systems and are no cause for concern.

ABS

Helps prevent the wheels from locking up, and helps you retain steering control by pumping the brakes rapidly, much faster than you can.

The electronic brake distribution (EBD) system, which is part of the ABS, also balances the front-to-rear braking distribution according to vehicle loading.

You should never pump the brake pedal. Let the ABS work for you by always keeping firm, steady pressure on the brake pedal. This is sometimes referred to as “stomp and steer.”

ABS operation

The brake pedal may pulsate slightly when the ABS is working. Depress the brake pedal and keep holding the pedal firmly down. On dry pavement, you will need to press on the brake pedal very hard before the ABS activates. However, you may feel the ABS activate immediately if you are trying to stop on snow or ice.

ABS may activate when you depress the brake pedal when driving on:

  • Wet or snow covered roads.
  • Roads paved with stone.
  • Roads with uneven surfaces, such as potholes, cracks, manholes, etc.

When the vehicle speed goes under 6 mph (10 km/h), the ABS stops.

* Not available on all models

Recommended topic(s)