FORD 1998 Expedition - Manual (Page 46)

AUTOMATIC DIMMING INSIDE
REAR VIEW MIRROR
(IF EQUIPPED)
The electronic day/night mirror
will change from the normal state
to the non-glare state when bright
lights (glare) reach the mirror.
When the mirror detects bright
light from front or behind, it will
automatically adjust to minimize
glare.
Press the control to turn the
mirror on or off. The mirror will
automatically return to the normal
state whenever the vehicle is
placed in R (reverse)(when the
mirror is on) to ensure a bright
clear view when backing up.
Do not clean the housing or glass
of any mirror with harsh abrasives,
fuel or other petroleum-based
cleaning products.
On vehicles equipped with a
moonroof, the automatic rear view
mirror has two map lamps. Refer
to Interior lights for more
information.
AUTO
Controls and features
46