Lane Keeping Assist System (Lkas) - Acura RDX Owner's Manual

DRIVING
• Each time you press the switch up or down, the vehicle speed is
increased or decreased by about 1 mph or 1 km/h accordingly.
• If you keep pressing the switch up or down, the vehicle speed increases
or decreases by about 5 mph or 5 km/h accordingly.
n Adjusting the Vehicle Distance
Press the Interval button to change the
following interval. Each time you press
the button, the setting cycles through
extra long, long, middle, and short.
During Operation
n
If a vehicle is detected ahead of you when ACC is turned on, the system
maintains, accelerates, or decelerates your vehicle's set speed to keep the
vehicle's set following interval from the vehicle ahead.
If a vehicle detected ahead of you
slows down abruptly, or if another
vehicle cuts in front of you, a beep
sounds and BRAKE appears on the
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multi-information display to alert you and the head-up warning lights
flash.
ACC has limited braking capability.
When your vehicle speed drops below 22 mph (35 km/h), ACC will
automatically cancel and no longer will apply your vehicle's brakes.
Always be prepared to apply the brake pedal when conditions require.
Canceling ACC
n
You can press the CANCEL button,
MAIN button or the brake pedal. The
ACC with LSF indicator goes off.
Certain conditions may cause ACC to
cancel automatically. When this
happens, the amber ACC indicator
appears on the multi-information
display.
After you have canceled ACC with LSF,
you can resume the prior set speed while it is still displayed. Press the
RES/+/SET/– switch up.
Improper use of ACC can lead to a crash.
Use ACC only when traveling on open highways in good weather.
n Switching to Standard Cruise Control
Press and hold the Interval button for one second.
Cruise Mode Selected appears in the multi-information display for two
seconds, and then the mode switches to Cruise.. Press and hold the
interval button again to switch back to ACC with LSF. ACC Mode Selected
appears on the multi-information display display for two seconds.

Lane Keeping Assist System (LKAS)

Provides steering input to help keep the vehicle in the middle of a detected
lane and provides audible and visual alerts if the vehicle is detected drifting
out of its lane while driving between 45–90 mph (72–145 km/h).
DRIVING
*1
*1 - If equipped
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