2002 Lincoln LS Owner Guide 2nd Printing - Page 160

Driving The AdvanceTrac௢ on/off control button allows the driver to control the availability of the Traction Control௢ and AdvanceTrac௢ OFF system. This is independent of the ABS function, which CANNOT be switched off by the driver. The AdvanceTrac௢ system status is ATS indicated by a warning indicator light with a "sliding car" icon in the instrument cluster that will flash when the system is active and an indicator light in the control button that will illuminate when the system is turned OFF. In vehicles with a message center (if equipped), the message "ADVANCETRAC OFF" is displayed. If a failure is detected in the AdvanceTrac௢ system the warning indicator light in the instrument cluster will stay ON. If the warning indicator light in the instrument cluster remains ON while the engine is running, have the system serviced immediately. The AdvanceTrac௢ system continually monitors and checks all sensors used in improving the stability of the vehicle. Some drivers may notice a slight movement of the brake pedal when the system checks itself. During AdvanceTrac௢ operation you may experience the following: • A rumble or grinding sound much like ABS or Traction Control௢ • A slight deceleration or a reduction in the acceleration of the vehicle • The AdvanceTrac௢ indicator light will flash • If your foot is on the brake pedal, you will feel a vibration in the pedal much like ABS. As with any vehicle equipped with four-wheel ABS, do not pump the brakes, but instead, press firmly on the pedal. • If the condition is severe and your foot is not on the brake, the brake pedal will move to apply higher brake forces. You may also hear a whoosh of air from under the instrument panel during this severe condition. All these conditions are normal during AdvanceTrac௢ operation. Aggressive driving in any road conditions can cause you to lose control of your vehicle increasing the risk of severe personal injury or property damage. The occurrence of an AdvanceTrac௢ event is an indication that at least some of the tires have exceeded their ability to grip the road and that you may lose control of the vehicle. If you experience a severe road event, SLOW DOWN. 160