Ford 2004 Expedition Owner's Manual page 121

Driver Controls
ELECTRONIC COMPASS/TEMPERATURE DISPLAY WITHOUT
MESSAGE CENTER (IF EQUIPPED)
Outside air temperature
In vehicles without Dual Electronic
Automatic Temperature Control
(DEATC), the outside temperature
display is contained in the
instrument cluster and displays all
the time. In vehicles with DEATC,
the temperature displays in the
climate control display.
To turn the display off or change the display from English to metric see
your dealer.
Compass
The compass reading may be affected when you drive near large
buildings, bridges, power lines and powerful broadcast antennas.
Magnetic or metallic objects placed in, on or near the vehicle may also
affect compass accuracy.
Usually, when something affects the compass readings, the compass will
correct itself after a few days of operating your vehicle in normal
conditions. If the compass still appears to be inaccurate, a manual
calibration may be necessary. Refer to Compass calibration adjustment
in this section.
Most geographic areas (zones) have a magnetic north compass point that
varies slightly from the northerly direction on maps. This variation is four
degrees between adjacent zones and will become noticeable as the
vehicle crosses multiple zones. A correct zone setting will eliminate this
error. Refer to Compass zone adjustment in this section.
121
2004 Expedition (exd)
Owners Guide (post-2002-fmt)
USA English (fus)