Acura 2003 MDX Owner's Manual page 228

Main Menu Table of Contents
Trip Computer
1. Press and hold the CLOCK and
TRIP buttons until the display
changes (about 1 second).
224
Comfort and Convenience Features
2. Press the Calibrate (MODE)
button.
Press the Set (FAN) button.
''Calibrate'' will start blinking, and
the direction display will change to
'' ''.