Changing the set speed
There are three ways to change the
set speed:
•
Accelerate or brake to the
desired speed and press and
release the SET + or SET –
control
•
Increase or decrease the speed by
holding either the SET + or SET
– control, until the desired set
speed is shown on the message
center. The vehicle speed will gradually change to the selected speed.
•
Increase or decrease the speed in increments of 1 mph (2 km/h) by
briefly pressing the SET + or SET – control.
The ACC may apply the brakes to slow the vehicle down to the new set
speed. The set speed will display continuously in the message center
while ACC is active.
Resuming the set speed
Press and release the RESUME
control. This will automatically
return the vehicle to the previously
set speed. The set speed will display
continuously in the message center
while ACC is active.
Note:
RESUME should only be used
if the driver is aware of the set
speed and intends to return to it.
Low speed automatic cancellation
ACC is not functional at vehicle speeds below 18 mph (30 km/h). Once
the vehicle speed drops below 18 mph (30 km/h), an audible alarm will
sound, the head’s up display will flash and the automatic braking will be
released.
Hilly condition usage
It is recommended that the driver select a lower gear position when ACC
is active in situations such as prolonged downhill driving on steep grades
(i.e., driving in mountainous areas). In these situations, additional engine
Driver Controls
127
2011 MKT
(mkt)
Owners Guide, 1st Printing
USA
(fus)
