2003 Lincoln Aviator Owner's Manual - Page 150

Driver Controls driving, when driving in a low gear at a high speed for an extended period of time or due to a loss of transmission fluid. Stop the vehicle as soon as safely possible, place the shift lever into P (Park) or N (Neutral) and raise the engine RPM. If this does not cool the transmission turn off the engine and let it cool. If the warning stays on or continues to come on, contact your dealer for transmission service as soon as possible. Continued operation in this condition may cause internal transmission damage. CHECK TRANSMISSION. Indicates the transmission is not operating properly. If this warning stays on, contact your dealer as soon as possible to prevent additional transmission damage. Refer to the instrument cluster warning lamps in the Instrument cluster chapter. 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 system is not operating properly. If this message is displayed on the message center the AdvanceTrac system will be partially operable. If this warning stays on while the engine is running, contact your dealer as soon as possible. For further information, refer to AdvanceTrac stability enhancement system in the Driving chapter. AWD DISABLED (vehicles equipped with AdvanceTrac only). Displayed for 4 seconds then SEE OWNER'S MANUAL will display indicating that the AWD system is not operating properly. For further information, refer to Disabling AWD in the Driving chapter. See your dealer as soon as possible CHECK AWD (vehicles equipped with AdvanceTrac only). Displayed when the AWD is system is not operating properly. If the warning stays on or continues to come on, contact your dealer immediately. CHECK FUEL CAP. Displayed when the fuel filler cap is not properly installed. Check the fuel filler cap for proper installation. Refer to Fuel filler cap in the Maintenance and specifications chapter. CHANGE OIL SOON/OIL CHANGE REQUIRED. Displayed when the engine oil life remaining is 5 percent or less. When oil life left is between 5% and 0%, the CHANGE OIL SOON message will be displayed. When oil life left reaches 0%, the OIL CHANGE REQUIRED message will be displayed. An oil change is required whenever indicated by the message center and according to the recommended maintenance schedule. USE ONLY RECOMMENDED ENGINE OILS. 150 2003 Aviator f/k/a Navigator LS (231) Owners Guide (post-2002-fmt) USA English (fus)