1999 Mercury Grand Marquis Owner Guide 1st Printing - Page 21

Instrumentation Message center indicator lights Check air suspension Briefly illuminates when the ignition is turned ON. This light will remain on to indicate that the air suspension switch is off or to indicate a possible system fault. For more information on the air suspension system, refer to the Driving chapter. Overdrive off Illuminates when the transmission control switch (TCS) has been pushed. When the light is on, the transmission does not shift into overdrive. If the light does not come on when the TCS is depressed or if the light flashes when you are driving, have your vehicle serviced. Door ajar Illuminates when one of the doors is not completely shut and the ignition is turned to ON. With the ignition ON, this light will flash five times and sound a tone for one second, then remain on (if a door is open). Low washer fluid Momentarily illuminates when the ignition is turned to ON and will stay on when the windshield washer fluid is low. CHECK AIR SUSPENSION OVERDRIVE OFF LOW WASHER FLUID TRUNK AJAR DOOR AJAR km MILES /GAL LTR/100 km CHECK AIR SUSPENSION OVERDRIVE OFF LOW WASHER FLUID TRUNK AJAR DOOR AJAR km MILES /GAL LTR/100 km CHECK AIR SUSPENSION OVERDRIVE OFF LOW WASHER FLUID TRUNK AJAR DOOR AJAR km MILES /GAL LTR/100 km CHECK AIR SUSPENSION OVERDRIVE OFF LOW WASHER FLUID TRUNK AJAR DOOR AJAR km MILES /GAL LTR/100 km 21