2012 Acura MDX Owner's Manual - Page 363
2012 Acura MDX Manual
Page 363 highlights
Adaptive Cruise Control (ACC) To slow down in small amounts, tap the SET/DECEL button repeatedly. Each time you do this, your vehicle slows down about 1 mph (1 km/h). The set cruising speed will be shown on the multi-information display. On a steep downhill, the vehicle speed may exceed the set cruising speed. To decrease the set speed with the brake pedal, do this: Tap the brake pedal. When the vehicle slows down to the speed you want, press the SET/DECEL button. The set speed will be shown on the multi-information display. If you use the brake pedal to decrease speed, and then press the RES/ACCEL button, your vehicle will return to the previously set speed. When the system detects a vehicle ahead of you, a beeper sounds once and a solid-line vehicle icon appears on the multi-information display. CANADA CANADA Detecting a Vehicle Ahead of You U.S. U.S. When that vehicle changes lanes or goes out of ACC range, a beeper sounds once. If there is no vehicle ahead of you within ACC range, a dotted-line vehicle icon will be on the multi-information display. To set the ACC beeper on or off, see page 97. 356