Infiniti QX: Precautions on distance control assist system
The system is intended to assist the driver to keep a following distance from the vehicle ahead traveling in the same lane and direction. If the distance sensor A detects a slower moving vehicle ahead, the system will reduce the vehicle speed to help assist the driver to maintain a following distance. The system automatically controls the throttle and applies the brakes (up to 25% of vehicle braking power) if necessary.
The detection range of the sensor is approximately 390 ft (120 m) ahead.
WARNING
► This system is only an aid to assist the
driver and is not a collision warning or
avoidance device. It is the driver’s
responsibility to stay alert, drive safely
and be in control of the vehicle at all
times.
► This system will not adapt automatically
to road conditions. Do not use the
system on roads with sharp curves, or
on icy roads, in heavy rain or in fog.
The distance sensor will not detect the
following objects:
► Stationary and slow moving vehicles
► Pedestrians or objects in the roadway
► Oncoming vehicles in the same lane
► Motorcycles traveling offset in the travel
lane
WARNING
► As there is a performance limit to the
distance control function, never rely
solely on the Distance Control Assist
system. This system does not correct
careless, inattentive or absent-minded
driving, or overcome poor visibility in
rain, fog, or other bad weather. Decelerate
the vehicle speed by depressing the
brake pedal, depending on the distance
to the vehicle ahead and the surrounding
circumstances in order to maintain a
safe distance between vehicles.
► The system may not function properly
under the following conditions. To avoid
accidents, never use the Distance Control
Assist system under the following
conditions:
— On roads with sharp curves
— On slippery road surfaces such as
on ice or snow, etc.
— On off-road surfaces such as on
sand or rock, etc.
— During bad weather (rain, fog, snow,
etc.).
— When strong light (for example, at
sunrise or sunset) is directly shining
on the front of the vehicle
— When rain, snow or dirt adhere to
the system sensor
— On steep downhill roads (frequent
braking may result in overheating
the brakes)
— On repeated uphill and downhill
roads
— When towing a trailer or other
vehicle
► In some road or traffic conditions, a vehicle or object can unexpectedly come into the sensor detection zone and cause automatic braking. You may need to control the distance from other vehicles using the accelerator pedal. Always stay alert and avoid using the DCA system when it is not recommended in this section.
Distance Control Assist (DCA) system (if so equipped)
The Distance Control Assist (DCA) system
brakes and moves the accelerator pedal
upward according to the distance from and
the relative speed of the vehicle ahead to
help assist the driver to m ...
Distance control assist operation
Always pay attention to the operation of
the vehicle and be ready to manually
decelerate to maintain the proper following
distance. The Distance Control Assist (DCA)
system may not be able t ...
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