Acura 2003 MDX Owner's Manual page 230

Main Menu Table of Contents
Trip Computer
2. Press the Zone (A/C) button. The
zone the compass is currently set
to is displayed.
3. Find the zone for your area on the
map.
226
Comfort and Convenience Features
4. If the zone is incorrect, press and
hold the MODE button to get the
number to count down, or the A/C
button to get the number to count
up. If the zone is correct, continue
to step 5.
5. Press the Set (FAN) button to set
the zone selection.
6. Press the CLOCK, TRIP or
RESET button to exit the zone
selection and return display to
normal.