Acura TLX 2021 Owner's Manual page 462

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How Traffic Jam Assist Works
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When a vehicle is traveling ahead
When a vehicle ahead of yours is detected entering the Traffic Jam Assist detection
area, Traffic Jam Assist adjusts the speed of your vehicle to maintain the selected
interval between your vehicle and the one ahead. It also applies steering torque to
keep your vehicle in the center of the detected lane.
* Not available on all models
uuAcuraWatch
1How Traffic Jam Assist Works
If your vehicle veers too far to the right or the left of
the white (yellow) traffic lane lines while Traffic Jam
Assist is active, deactivate Traffic Jam Assist and have
an authorized Acura dealer inspect your vehicle.
In some cases the system cannot properly detect the
traffic lane lines and, as a result, will not provide
steering assistance.
2 Traffic Jam Assist: Conditions and
limitations P. 465
If the driver takes his or her hands off the steering
wheel or does not adequately maintain control of
steering, the warning below will appear.
If the driver does not grip the steering wheel after the
warning above has repeatedly appeared, a warning
buzzer will sound and Traffic Jam Assist will be
canceled.
You can have the head-up display
current state of Traffic Jam Assist.
2 Head-Up Display
Continued
TM uTraffic Jam Assist
* show you the
* P. 111
461