sensor NISSAN QASHQAI 2019 Owner´s Manual

— Illustration: When a vehicle
parked next to you obstructs
the beam of the radar sensor.
— Illustration
: When the vehi-
cle is parked in an angled
parking space.
— Illustration
: When the vehi-
cle is parked on inclined
ground.
— Illustration
: When an ap-
proaching vehicle turns into
your vehicle’s parking lot aisle.
— Illustration
: When the angle
formed by your vehicle and
approaching vehicle is small
. The following conditions may re-
duce the ability of the radar to
detect other vehicles:
— Severe weather
— Road spray
— Ice/frost/dirt build-up on the
vehicle
. Do not attach stickers (including
transparent material), install ac-
cessories or apply additional
paint near the radar sensors.
These conditions may reduce the
ability of the radar to detect other
vehicles .
Excessive noise (e.g. audio sys-
tem volume, open vehicle win-
dow) will interfere with the
chime sound, and it may not be
heard.JVS0172XIllustration 1
JVS0173XIllustration 2
Starting and driving5-61

5-62Starting and driving
NOTE:
In the case of several vehicles ap-
proaching in a row (Illustration 1) or in
the opposite direction (Illustration 2), a
chime may not be sounded by the RCTA
system after the first vehicle passes the
sensors.
JVS1090X
Vehicle information display

SYSTEM TEMPORARILY UNAVAIL-
ABLE
When radar blockage is detected, the
system will be deactivated automatically.
The “Unavailable: Side Radar Obstruction”
warning message will appear in the
vehicle information display.
The systems are not available until the
conditions no longer exist.
The radar sensors may be blocked by
temporary ambient conditions such as
splashing water, mist or fog.
The blocked condition may also be
caused by objects such as ice, frost or
dirt obstructing the radar sensors.
NOTE:
If the BSW system stops working, the
RCTA system will also stop working.
Action to take:
When the above conditions no longer
exist, the system will resume automati-
cally.
SYSTEM MALFUNCTION
When the RCTA system malfunctions, it
will turn off automatically. The system
malfunction warning message will appear
in the vehicle information display.NOTE:
If the BSW system stops working, the
RCTA system will also stop working.
Action to take:
Stop the vehicle in a safe location, turn
the engine off and restart the engine. If
the message continues to appear, have
the system checked. It is recommended
that you visit a NISSAN dealer for this
service.
JVS0649X
SYSTEM MAINTENANCE
The two radar sensorsfor the RCTA
system are located near the rear bumper.
Always keep the area near the radar
sensors clean.
The radar sensors may be blocked by
temporary ambient conditions such as
splashing water, mist or fog.
The blocked condition may also be
caused by objects such as ice, frost or
dirt obstructing the radar sensors.
Check for and remove objects obstruct-
ing the area around the radar sensors.
Do not attach stickers (including trans-
parent material), install accessories or
Starting and driving5-63

5-64Starting and driving
apply additional paint near the radar
sensors.
Do not strike or damage the area around
the radar sensors. It is recommended that
you visit a NISSAN dealer if the area
around the radar sensors is damaged
due to a collision.
Radio frequency statement
For USA
FCC : OAYSRR3B
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful
interference, and (2) this device must
accept any interference received, in-
cluding interference that may cause
undesired operation.
FCC Warning
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s
authority to operate the equipment
For Canada
Applicable law: Canada 310
This device complies with Industry Ca-
nada licence-exempt RSS standard(s).
Operation is subject to the following
two conditions: (1) this device may not
cause interference, and (2) this devicemust accept any interference, including
interference that may cause undesired
operation of the device.
Frequency bands: 24.05 – 24.25GHz
Output power: less than 20 milliwatts
JVS1005X
1. RES/+ switch
2. CANCEL switch
3. SET/- switch
4. Cruise ON/OFF switch
WARNING
.
Always observe the posted speed
limits and do not set the speed
over them.
. Do not use the cruise control
when driving under the following
conditions. Doing so could cause
a loss of vehicle control and result
in an accident.
CRUISE CONTROL (if so equipped)

JVS1041X
The system is intended to enhance the
operation of the vehicle when following a
vehicle traveling in the same lane and
direction.
If the radar sensor
detects a slower
moving vehicle ahead, the system will
reduce the vehicle speed so that your
vehicle follows the vehicle in front at the
selected distance.
The system automatically controls the
throttle and applies the brakes (up to
approximately 40% of vehicle braking
power) if necessary.
The detection range of the sensor is
approximately 650 ft (200 m) ahead.
Vehicle-to-vehicle distance control
mode operation
The vehicle-to-vehicle distance control
mode is designed to maintain a selected
distance and reduce the speed to match
the slower vehicle ahead. The system will
decelerate the vehicle as necessary and if
the vehicle ahead comes to a stop, the
vehicle decelerates to a standstill. How-
ever, the ICC system can only apply up to
approximately 40% of the vehicle’s total
braking power. This system should only
be used when traffic conditions allow
vehicle speeds to remain fairly constant
or when vehicle speeds change gradually.
If a vehicle moves into the traveling lane
ahead or if a vehicle traveling ahead
rapidly decelerates, the distance between
vehicles may become closer because the
ICC system cannot decelerate the vehicle
quickly enough. If this occurs, the ICC
system will sound a warning chime and
blink the system display to notify the
driver to take necessary action.
The system will cancel and a warning
chime will sound if the speed is below
approximately 15 MPH (24 km/h) and a
vehicle is not detected ahead. The system
will also disengage when the vehicle goes
above the maximum set speed.
See “Approach warning” (P.5-76). The following items are controlled in the
vehicle-to-vehicle distance control mode:
.
When there are no vehicles traveling
ahead, the vehicle-to-vehicle distance
control mode maintains the speed set
by the driver. The set speed range is
the following speed.
— 20 and 90 MPH (32 and 144 km/h)
. When there is a vehicle traveling
ahead, the vehicle-to-vehicle distance
control mode adjusts the speed to
maintain the distance, selected by
driver, from the vehicle ahead. The
adjusting speed range is up to the set
speed. If the vehicle ahead comes to a
stop, the vehicle decelerates to a
standstill within the limitations of the
system. The system will cancel once it
judges a standstill with a warning
chime.
. When the vehicle traveling ahead has
moved out from its lane of travel, the
vehicle-to-vehicle distance control
mode accelerates and maintains ve-
hicle speed up to the set speed.
The ICC system does not control vehicle
speed or warn you when you approach
stationary and slow moving vehicles. You
must pay attention to vehicle operation
to maintain proper distance from vehicles
ahead when approaching toll gates or
traffic congestion.
Starting and driving5-69

5-76Starting and driving
Approach warning
If your vehicle comes closer to the vehicle
ahead due to rapid deceleration of that
vehicle or if another vehicle cuts in, the
system warns the driver with the chime
and ICC system display. Decelerate by
depressing the brake pedal to maintain a
safe vehicle distance if:
.The chime sounds.
. The vehicle ahead detection indicator
blinks.
The warning chime may not sound in
some cases when there is a short dis-
tance between vehicles. Some examples
are:
. When the vehicles are traveling at the
same speed and the distance be-
tween vehicles is not changing
. When the vehicle ahead is traveling
faster and the distance between ve-
hicles is increasing
. When a vehicle cuts in near your
vehicle
The warning chime will not sound when:
. Your vehicle approaches other vehi-
cles that are parked or moving slowly.
. The accelerator pedal is depressed,
overriding the system. NOTE:
The approach warning chime may
sound and the system display may
blink when the radar sensor detects
objects on the side of the vehicle or on
the side of the road. This may cause the
ICC system to decelerate or accelerate
the vehicle. The radar sensor may de-
tect these objects when the vehicle is
driven on winding roads, narrow roads,
hilly roads or when entering or exiting a
curve. In these cases you will have to
manually control the proper distance
ahead of your vehicle.
Also, the sensor sensitivity can be af-
fected by vehicle operation (steering
maneuver or driving position in the lane)
or traffic or vehicle condition (for example,
if a vehicle is being driven with some
damage).
Automatic cancellation
A chime sounds under the following
conditions and the control is automati-
cally canceled.
.
When the vehicle ahead is not de-
tected and your vehicle is traveling
below the speed of 15 MPH (24 km/h)
. When the system judges the vehicle is
at standstill
. When the shift lever is not in the D
(Drive) position or manual shift mode .
When the parking brake is applied
. When the VDC system is turned off
. When VDC (including the traction
control system) operates
. When distance measurement be-
comes impaired due to adhesion of
dirt or obstruction to the sensor
. When a wheel slips
. When the radar signal is temporarily
interrupted
Vehicle-to-vehicle distance control
mode limitations
WARNING
Listed below are the system limita-
tions for the ICC system. Failure to
operate the vehicle in accordance
with these system limitations could
result in serious injury or death.
.The system is primarily intended
for use on straight, dry, open
roads with light traffic. It is not
advisable to use the system in
city traffic or congested areas.
. This system will not adapt auto-
matically to road conditions. This
system should be used in evenly
flowing traffic. Do not use the
system on roads with sharp

curves, or on icy roads, in heavy
rain or in fog.
. As there is a performance limit to
the distance control function,
never rely solely on the ICC sys-
tem. This system does not correct
careless, inattentive or absent-
minded driving, or overcome
poor visibility in rain, fog, or other
bad weather. Decelerate the ve-
hicle speed by depressing the
brake pedal, depending on the
distance to the vehicle ahead
and the surrounding circum-
stances in order to maintain a
safe distance between vehicles.
. If the vehicle ahead comes to a
stop, the vehicle decelerates to a
standstill within the limitations of
the system. The system will can-
cel once it judges that the vehicle
has come to a standstill and
sound a warning chime. To pre-
vent the vehicle from moving, the
driver must depress the brake
pedal.
. Always pay attention to the op-
eration of the vehicle and be
ready to manually control the
proper following distance. The
vehicle-to-vehicle distance con-
trol mode of the ICC system may not be able to maintain the se-
lected distance between vehicles
(following distance) or selected
vehicle speed under some cir-
cumstances.
. The system may not detect the
vehicle in front of you in certain
road or weather conditions. To
avoid accidents, never use the ICC
system under the following con-
ditions:
— On roads where the traffic is
heavy or there are sharp
curves
— On slippery road surfaces such as on ice or snow, etc.
— During bad weather (rain, fog, snow, etc.)
— When rain, snow or dirt adhere to the system sensor
— On steep downhill roads (the vehicle may go beyond the set
vehicle speed and frequent
braking may result in over-
heating the brakes)
— On repeated uphill and down- hill roads
— When traffic conditions make it difficult to keep a proper distance between vehicles be-
cause of frequent accelera-
tion or deceleration
— Interference by other radar sources.
. In some road or traffic conditions,
a vehicle or object can unexpect-
edly come into the sensor detec-
tion zone and cause automatic
braking. You may need to control
the distance from other vehicles
using the accelerator pedal. Al-
ways stay alert and avoid using
the ICC system when it is not
recommended in this section.
The radar 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
The sensor generally detects the signals
returned from the vehicle ahead. There-
fore, if the sensor cannot detect the
reflection from the vehicle ahead, the
ICC system may not maintain the se-
lected distance.
The following are some conditions in
Starting and driving5-77

5-78Starting and driving
which the sensor cannot detect the
signals:
.When the snow or road spray from
traveling vehicles reduces the sensor’s
visibility
. When excessively heavy baggage is
loaded in the rear seat or the cargo
area of your vehicle
The ICC system is designed to automati-
cally check the sensor’s operation within
the limitation of the system. When the
sensor is covered with dirt or is ob-
structed, the system will automatically
be canceled. If the sensor is covered with
ice, a transparent or translucent vinyl bag,
etc., the ICC system may not detect them.
In these instances, the vehicle-to-vehicle
distance control mode may not cancel
and may not be able to maintain the
selected following distance from the ve-
hicle ahead. Be sure to check and clean
the sensor regularly.
SSD0252
The detection zone of the radar sensor is
limited. A vehicle ahead must be in the
detection zone for the vehicle-to-vehicle
distance detection mode to maintain the
selected distance from the vehicle ahead.
A vehicle ahead may move outside of the
detection zone due to its position within
the same lane of travel. Motorcycles may
not be detected in the same lane ahead if
they are traveling offset from the center-
line of the lane. A vehicle that is entering
the lane ahead may not be detected until
the vehicle has completely moved into
the lane. If this occurs, the ICC system
may warn you by blinking the system
indicator and sounding the chime. The
driver may have to manually control the proper distance away from vehicle tra-
veling ahead.

SSD0253
When driving on some roads, such as
winding, hilly, curved, narrow roads, or
roads which are under construction, the
radar sensor may detect vehicles in a
different lane, or may temporarily not
detect a vehicle traveling ahead. This
may cause the ICC system to decelerate
or accelerate the vehicle.
The detection of vehicles may also be
affected by vehicle operation (steering
maneuver or traveling position in the
lane, etc.) or vehicle condition.If this
occurs, the ICC system may warn you
by blinking the system indicator and
sounding the chime unexpectedly. You
will have to manually control the proper
distance away from the vehicle travel- ing ahead.
System temporarily unavailable
The following are conditions in which the
ICC system may be temporarily unavail-
able. In these instances, the ICC system
may not cancel and may not be able to
maintain the selected following distance
from the vehicle ahead.
Condition A:
Under the following conditions, the ICC
system is automatically canceled. A chime
will sound and the system will not be able
to be set:
.
When the VDC is turned off
. When the VDC (including the traction
control system) operates
. When a vehicle ahead is not detected
and your vehicle is traveling below the
speed of 15 MPH (24 km/h)
. When the system judges the vehicle is
at a standstill
. When the shift lever is not in the D
(Drive) or manual shift mode
. When the parking brake is applied
. When a tire slips
. When the radar signal is temporarily
interrupted
Action to take:
When the conditions listed above are no
longer present, turn the ICC system back
on to use the system.
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5-80Starting and driving
JVS1074X
Condition B:
The chime will sound and the “Unavail-
able: Front Radar Obstruction” warning
message will appear in the vehicle infor-
mation display.
.When the radar sensor area is covered
with dirt or is obstructed, making it
impossible to detect a vehicle ahead,
the ICC system is automatically can-
celed.
Action to take:
If the warning message appears, park the
vehicle in a safe place and turn the engine
off. When the radar signal is temporarily
interrupted, clean the sensor area and
restart the engine. If the “Unavailable: Front Radar Obstruction” warning mes-
sage continues to be displayed, have the
ICC system checked. It is recommended
that you visit a NISSAN dealer for this
service.
.
When driving on roads with limited
road structures or buildings (for ex-
ample, long bridges, deserts, snow
fields, driving next to long walls), the
system may display the "Unavailable:
Front Radar Obstruction" message.
Action to take:
When the conditions listed above are no
longer present, turn the ICC system back
on to use the system.
JVS0968X
Condition C:
When the ICC system is not operating
properly, the chime sounds and the ICC
system warning (yellow) will appear.
Action to take:
If the warning appears, park the vehicle in
a safe place. Turn the engine off, restart
the engine, resume driving and set the
ICC system again.
If it is not possible to set the system or
the warning stays on, it may indicate
that the ICC system is malfunctioning.
Although the vehicle is still driveable
under normal conditions, have the ve-
hicle checked. It is recommended that
you visit a NISSAN dealer for this ser-