Dodge 2010 Dakota - Manual (Page 147)

Global Reset
If the RESET button is pressed twice within two seconds
while in any of the three resettable displays (AVG ECO,
ODO, ET), the GLOBAL RESET will reset all three
displays.
Compass/Temperature Display
WARNING!
Even if the display still reads a few degrees above 32°
F (0° C), the road surface may be icy, particularly in
woods or on bridges. Drive carefully under such
conditions to prevent an accident and possible per-
sonal injury or property damage.
Automatic Compass Calibration
This compass is self-calibrating which eliminates the
need to manually set the compass. When the vehicle is
new, the compass may appear erratic and the CAL
symbol will be displayed.
After completing one 360 degree turn with the vehicle
traveling less than 5 mph (8 km/h) in an area free from
large metal or metallic objects, the CAL symbol will turn
off and the compass will function normally.
NOTE: Magnetic materials should be kept away from
the Overhead Console. This is where the compass sensor
is located.
Manual Compass Calibration
NOTE: To ensure proper compass calibration, make
sure the compass variance is properly set before manu-
ally calibrating the compass.
146 UNDERSTANDING THE FEATURES OF YOUR VEHICLE