Honda 2008 Odyssey Owner's Manual page 116

Multi-Information Display
Adjust Outside Temp. Display
If you find that the temperature
reading is always a few degrees
below or above the actual
temperature, adjust it as described
on the following columns.
110
While the multi-information display
shows ''METER SETUP,'' press the
SEL/RESET button on the steering
wheel. The display changes to the
''CUSTOMIZE MENU.'' Press the
INFO button once, and you will see
''ADJ. OUTSIDE TEMP. DISPLAY''
as shown above.
Press the SEL/RESET button. The
display changes as shown above.
The highlighted number is the
current adjustment above or below
the outside temperature. Press the
INFO button repeatedly until the
appropriate number appears, then
press the SEL/RESET button to
enter your selection.