Mercury Mountaineer 2009 Owner's Manual page 445

WARNING: Never remove the coolant reservoir cap while the
engine is running or hot.
Low tire pressure warning:
Illuminates when your tire pressure
is low. If the light remains on at
start up or while driving, the tire
pressure should be checked. Refer
to Inflating your tires in the Tires, Wheels and Loading chapter. When
the ignition is first turned to on, the light will illuminate for three
seconds to ensure the bulb is working. If the light does not turn on,
contact your authorized dealer as soon as possible. For more information
on this system, refer to Tire pressure monitoring system (TPMS) in
the Tires, Wheels and Loading chapter.
Speed control: Illuminates when
the speed control is activated. Turns
off when the speed control system
is deactivated.
O/D off: Illuminates when the
overdrive function of the
transmission has been turned off;
refer to the Driving chapter.
AdvanceTrac : Flashes when the
AdvanceTrac with RSC system is
active. Illuminates solid when the
system has been disabled (by the
driver or as a result of a system
failure), refer to the Driving
chapter for more information.
If "SERVICE RSC NOW" is displayed in the message center, refer to
Message center in the Driver Controls chapter for more information.
All wheel drive (AWD) (4.6 L
engine vehicles only): Illuminates
when AWD is engaged. If the light
fails to illuminate when the ignition is turned on, or remains on, contact
your authorized dealer as soon as possible.
2009 Mountaineer (mnt)
Owners Guide, 1st Printing
USA (fus)
Instrument Cluster
O/D
OFF
4x4
15