2011 Lincoln MKS Owner Guide 2nd Printing - Page 226

Driving The AdvanceTrac௡ system automatically enables each time the engine is started. All features of the AdvanceTrac௡ system (TCS and ESC) are active and monitor the vehicle from start-up. However, the system will only intervene if the driving situation requires it. The AdvanceTrac௡ system includes one of these traction control off buttons located on the center of the instrument panel The stability control light and the stability control off light in the instrument cluster will illuminate temporarily during start-up as part of a normal system self-check. The stability control light may illuminate (flash) during certain driving situation which cause the AdvanceTrac௡ system to operate. If the stability control light illuminates steadily, have the system serviced by an authorized dealer immediately. The message center will also indicate a failure with the brake system. Note: If the system cannot be turned off, refer to MyKey™ in the Locks and Security chapter for more information. When AdvanceTrac௡ performs a normal system self-check, some drivers may notice a slight movement of the brake, and/or a rumble, grunting, or grinding noise after startup and when driving off. When an event occurs that activates AdvanceTrac௡ you may experience the following: • A slight deceleration of the vehicle • The stability control light will flash. • If your foot is on the brake pedal, a vibration in the pedal • If the driving condition is severe and your foot is not on the brake, the brake pedal may move as the systems applies higher brake forces. You may also hear a whoosh of air from under the instrument panel during this severe condition. • The brake pedal may feel stiffer than usual. Traction control system (TCS) The traction control system is a driver aid feature that helps your vehicle maintain traction of the wheels, typically when driving on slippery and/or hilly road surfaces, by detecting and controlling wheel spin. 226 2011 MKS (mks) Owners Guide, 2nd Printing USA (fus)