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248
Driver Assistance Systems
will take the control of the vehicle
again.
The red attention level colour and the
chime remains even when the steering
wheel is released for more than 10
seconds.
When the system disengage the ADA,
a sequences of 3 audible chimes will be
emitted and a message invites him/her
to grip the steering wheel again. Then
the symbol on TFT display will
become grey.
If the driver keeps his/her hands away
from the steering wheel (for more
than 8 to 10 seconds), also the ACC
system is deactivated ( white ACC
symbol on the display) and will have
to be reset. The aid of LKA system will
be disabled as well. In these cases the
display will not show the attention
level colour anymore and the vehicle
will be controlled by the driver only.
System Disengage
To disengage ADA you can do any of
the following actions:
• Press the ADA enable button on
the steering wheel.
• Begin steering manually.
• Press brake pedal.
• Turn off ACC.
• Unbuckle the driver’s seat belt.
• Press ACC time gap button for two
seconds to enable CC system.
• Shift out of the (D) Drive gear.
• Enter an Autonomous Emergency
Braking (AEB) event (See chapter
"Forward Collision Warning - FCW"
in this section).
• Turn signal activated.
System Cancellation
The ADA system will cancel (without
driver intervention) if either of the
following actions occur:
• Curve that is too tight.
• When removing the hands from the
steering wheel.
• Lane line markers are not detected by
the forward facing camera.
• The lane intersection or roundabout
(traffic circle).
• Any ADAS system faults.
• ACC cancellation.
• Vehicle speed exceeds the maximum
limit.
• Lateral accelerations exceeds the
limits.
NOTE:
When ADA cancels, the symbol
will turn red then grey.
System Limitations
HAS is unable to guide the vehicle
when the following conditions occur.
• Lane markings are not clear or
visibility is poor (i.e. heavy rain, snow,
fog, etc.).
• Obstructed, covered or damaged
forward-facing camera or sensor.
• When driving on hills or sharp curves.
• When approaching toll booths.
• When the highway entrance or exit is
wider than 6 meters (20 ft).
• Bright light (ex. direct sunlight or
glare) facing the forward camera.
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