2006 Ford Expedition Owner Guide 2nd Printing (Spanish) - Page 544

Driver Controls TIRE PRESSURE SENSOR FAULT (if equipped). Displayed when a tire pressure sensor is malfunctioning, or your spare tire is in use. For more information on how the system operates under these conditions, refer to Understanding Your Tire Pressure Monitoring System in the Tires, Wheels and Loading chapter. If the warning stays on or continues to come on, have the system inspected by your authorized dealer. LOW FUEL LEVEL. Displayed as an early reminder of a low fuel condition. CHECK CHARGING SYSTEM. Displayed when the electrical system is not maintaining proper voltage. If you are operating electrical accessories when the engine is idling at a low speed, turn off as many of the electrical loads as soon as possible. If the warning stays on or comes on when the engine is operating at normal speeds, have the electrical system checked as soon as possible. PARK BRAKE ENGAGED. Displayed when the park brake is engaged. If the warning stays on after the park brake is off, contact your authorized dealer as soon as possible. LOW BRAKE FLUID LEVEL. Indicates the brake fluid level is low and the brake system should be inspected immediately. Refer to Brake fluid reservoir in the Maintenance and Specifications chapter. LOW OIL PRESSURE. Displayed when the engine oil pressure is low. If this warning message is displayed, check the level of the engine oil. Refer to Engine oil in the Maintenance and Specifications chapter for information about adding engine oil. If the oil level is OK and this warning persists, shut down the engine immediately and contact your authorized dealer for service. LOW WASHER FLUID LEVEL. Indicates the washer fluid reservoir is less than one quarter full. Check the washer fluid level. Refer to Windshield washer fluid in the Maintenance and Specifications chapter. CHECK ADVTRAC (if equipped). Displayed when the AdvanceTrac௡ with RSC system is not operating properly. If this message is displayed on the message center the AdvanceTrac௡ with RSC system may be partially operable. If this warning stays on while the engine is running, contact your authorized dealer for service as soon as possible. For further information, refer to AdvanceTrac௡ with RSC stability enhancement system in the Driving chapter. 136 2006 Expedition (exd) Owners Guide (post-2002-fmt) USA (fus)