rear sonar system NISSAN QASHQAI 2023 User Guide

WAF0077X
SYSTEM MAINTENANCE
Observe the following items to ensure
proper operation of the system:
.Always keep the rear sonar
clean.
. If the rear sonar are dirty, wipe them
off with a soft cloth while being careful
to not damage them.
. Do not subject the area around the
rear sonar
to strong impact. Also, do
not remove or disassemble the rear
sonar. If the rear sonar and peripheral
areas are deformed in an accident,
etc., have the sensors checked. It is
recommended that you visit a NISSAN
dealer for this service. .
Do not install any stickers (including
transparent stickers) or accessories
on the rear sonar
and their sur-
rounding areas. This may cause a
malfunction or improper operation.CAUTION
During the first 1,200 miles (2,000
km), follow these recommendations
to obtain maximum engine perfor-
mance and ensure the future relia-
bility and economy of your new
vehicle. Failure to follow these re-
commendations may result in shor-
tened engine life and reduced engine
performance.
. Avoid driving for long periods at con-
stant speed, either fast or slow. Do not
run the engine over 4,000 rpm.
. Do not accelerate at full throttle in any
gear.
. Avoid quick starts.
. Avoid hard braking as much as possi-
ble.
Starting and driving5-121
BREAK-IN SCHEDULE

5-136Starting and driving
WARNING
.Never rely solely on the hill start
assist system to prevent the ve-
hicle from moving backward on a
hill. Always drive carefully and
attentively. Depress the brake
pedal when the vehicle is stopped
on a steep hill. Be especially care-
ful when stopped on a hill on
frozen or muddy roads. Failure
to prevent the vehicle from rolling
backwards may result in a loss of
control of the vehicle and possi-
ble serious injury or death.
. The hill start assist system is not
designed to hold the vehicle at a
standstill on a hill. Depress the
brake pedal when the vehicle is
stopped on a steep hill. Failure to
do so may cause the vehicle to
roll backwards and may result in
a collision or serious personal
injury.
. The hill start assist system may
not prevent the vehicle from roll-
ing backwards on a hill under all
load or road conditions. Always
be prepared to depress the brake
pedal to prevent the vehicle from
rolling backwards. Failure to do so may result in a collision or
serious personal injury.
The hill start assist system automatically
keeps the brakes applied to help prevent
the vehicle from rolling backwards in the
time it takes the driver to release the
brake pedal and apply the accelerator
when the vehicle is stopped on a hill.
The hill start assist system will operate
automatically under the following condi-
tions:
. The transmission is shifted to a for-
ward or reverse gear.
. The vehicle is stopped completely on a
hill by applying the brake.
The maximum holding time is 2 seconds.
After 2 seconds the vehicle will begin to
roll back and the hill start assist system
will stop operating completely.
The hill start assist system will not
operate when the transmission is shifted
to the N (Neutral) or P (Park) position (CVT
models) or on a flat and level road.
When the Vehicle Dynamic Control (VDC)
warning light illuminates in the meter, the
hill start assist system will not operate.
(See “Vehicle Dynamic Control (VDC)
warning light” (P.2-17).)
WAF0072X
The RSS sounds a tone to inform the
driver of obstacles near the rear bumper.
When the “Display” key is on, the sonar
view will automatically appear in the
touchscreen display. An additional view
of the sonar status will appear in the
vehicle information display for reference.
WARNING
. The RSS is a convenience but it is
not a substitute for proper park-
ing.
. The driver is always responsible
for safety during parking and
HILL START ASSIST SYSTEM REAR SONAR SYSTEM (RSS)

other maneuvers. Always look
around and check that it is safe
to do so before parking.
. Read and understand the limita-
tions of the RSS as contained in
this section. The colors of the
sonar indicator and the distance
guide lines in the rear view in-
dicate different distances to the
object.
. Inclement weather or ultrasonic
sources such as an automatic car
wash, a truck’s compressed-air
brakes or a pneumatic drill may
affect the function of the system;
this may include reduced perfor-
mance or a false activation.
. The RSS is designed as an aid to
the driver in detecting large sta-
tionary objects to help avoid da-
maging the vehicle.
. The RSS is not designed to pre-
vent contact with small or mov-
ing objects. Always move slowly.
The system will not detect small
objects below the bumper, and
may not detect objects close to
the bumper or on the ground.
. The RSS may not detect the
following objects: fluffy objects
such as snow, cloth, cotton, glass, wool, etc.; thin objects such as
rope, wire and chain, etc.; or
wedge-shaped objects.
. The RSS detects the distance
between the vehicle and the ob-
stacle by detecting the sound
wave reflected from the surface
of an obstacle. When there is a
sound such as horn, or an ultra-
sonic source (such as sonar of
other vehicles) around the vehi-
cle, the sonar may not detect
objects properly.
If your vehicle sustains damage to the
bumper fascia, leaving it misaligned or
bent, the sensing zone may be altered
causing inaccurate measurement of ob-
stacles or false alarms.
CAUTION
. Excessive noise (such as audio
system volume or an open vehi-
cle window) will interfere with the
tone and it may not be heard.
. Keep the sonar sensors (located
on the rear bumper fascia) free
from snow, ice and large accu-
mulations of dirt. Do not clean the
sensors with sharp objects. If the sensors are covered, the accuracy
of the sonar function will be
diminished.
SYSTEM OPERATION
The system informs with a visual and
audible alert of rear obstacles when the
shift lever is in the R (Reverse) position.
Range Rear sonar
Sound Display
P (Park) B C
R (Reverse) O O
N (Neutral) B C
D (Drive) B C
O = Display / Beep when detect
C = Display on camera view
B = No display and beep
The system is deactivated at speeds
above 6 MPH (10 km/h). It is reactivated
at lower speeds.
The intermittent tone will stop after 3
seconds when an obstacle is detected by
only the corner sensor and the distance
does not change. The tone will stop when
the obstacle gets away from the vehicle.
When the object is detected, the indicator
(green) appears and blinks and the tone
sounds intermittently. When the vehicle
moves closer to the object, the color of
Starting and driving5-137

5-140Starting and driving
RSS LIMITATIONS
WARNING
Listed below are the system limita-
tions for the RSS. Failure to operate
the vehicle in accordance with these
system limitations could result in
serious injury or death.
.Read and understand the limita-
tions of the RSS as contained in
this section. Inclement weather
may affect the function of the
RSS; this may include reduced
performance or a false activation.
. The system is deactivated at
speeds above 6 MPH (10 km/h).
It is reactivated at lower speeds.
. Inclement weather or ultrasonic
sources such as an automatic car
wash, a truck’s compressed-air
brakes or a pneumatic drill may
affect the function of the RSS;
this may include reduced perfor-
mance or a false activation.
. The RSS is not designed to pre-
vent contact with small or mov-
ing objects. Always move slowly.
The system will not detect small
objects below the bumper or on
the ground. .
The RSS may not detect the
following objects: fluffy objects
such as snow, cloth, cotton,
glass-wool, etc.; thin objects such
as rope, wire and chain, etc.; or
wedge-shaped objects; complex
shaped objects or multiple ob-
jects in close.
. The RSS may not detect objects
at speed above 3 MPH (5 km/h)
and may not detect certain angu-
lar or moving objects.
. The sonar system may not oper-
ate in the following conditions:
— When rain, snow, ice, dirt, etc.
adheres to the sonar.
— When a loud sound is heard in the area around the vehicle.
— When the surface of the ob- stacle is diagonal to the rear
of the vehicle.
— When a sonar or the area around the sensor is extre-
mely hot or cold.
. The sonar system may uninten-
tionally operate in the following
conditions:
— When there is overgrown
grass in the area around the
vehicle. — When there are bumps, pro-
trusions or manhole covers on
the road surface.
— When the vehicle drives through a draped flag or a
curtain.
— When there is an accumula- tion of snow or ice behind the
vehicle.
— When driving on a steep hill.
SYSTEM TEMPORARILY UNAVAIL-
ABLE
When sonar blockage is detected, the
system will be deactivated automatically.
The system is not available until the
conditions no longer exist.
The sonar 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
sonar sensors.

Action to take:
When the above conditions no longer
exist, the system will resume automati-
cally.
SYSTEM MAINTENANCE
The sonar sensors are located on the rear
bumpers. (See “Exterior rear” (P.0-4).)
.Always keep the area near the sonar
sensors clean.
. If the sonar sensors are dirty, wipe
them off with a soft cloth while being
careful to not damage them.
. The sonar 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 sonar sensors. Check
for and remove objects obstructing
the area around the sonar sensors.
. Do not subject the area around the
sonar sensors to strong impact. Also,
do not remove or disassemble the
sonar sensors. If the sonar sensors
and peripheral areas are deformed in
an accident, etc., have the sonar
sensors checked by a NISSAN dealer.
. Do not attach stickers (including
transparent material), install acces-
sories or apply additional paint on
the sonar sensors and their surround- ing areas. This may cause a malfunc-
tion or improper operation.
. When washing the vehicle using a
high-pressure washer, do not apply
direct washer pressure on the sonar
sensors. This may cause a malfunction
of the sonar sensors.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing,
apply deicer through the key hole. If the
lock becomes frozen, heat the key before
inserting it into the key hole, or use the
Intelligent Key system or the remote
keyless entry key fob.
ANTI-FREEZE
In the winter when it is anticipated that
the outside temperature will drop below
32°F (0°C), check the anti-freeze to assure
proper winter protection. For additional
information, see “Engine cooling system”
(P.8-4).
BATTERY
If the battery is not fully charged during
extremely cold weather conditions, the
battery fluid may freeze and damage the
battery. To maintain maximum efficiency,
the battery should be checked regularly.
For additional information, see “Battery”
(P.8-11).
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without
anti-freeze, drain the cooling system,
including the engine block. Refill before
operating the vehicle. For details, see
“Engine cooling system” (P.8-4).
Starting and driving5-141
COLD WEATHER DRIVING

Parking brakeElectronic parking brake
indicator light .......................................................... 2-12
Phone Bluetooth® Hands-Free Phone ..................... 4-2
Car phone or CB radio ..................................... 4-34
Power Electric power steering................................ 5-128
Power door lock ....................................................... 3-5
Power outlet............................................................. 2-65
Power windows ..................................................... 2-76
Power moonroof.......................................................... 2-78
Precautions Braking precautions....................................... 5-129
Child restraints ....................................................... 1-22
Cruise control .......................................................... 5-63
Driving safety ........................................................... 5-10
Maintenance................................................................ 8-2
On-pavement and off-road driving .......... 5-9
Seat belt usage ...................................................... 1-12
SRS ........................................................................\
........... 1-42
When starting and driving................................ 5-4
ProPILOT assist ............................................................. 5-64
ProPILOT assist switches ...................................... 5-67
ProPILOT assist system display
and indicators ................................................................ 5-68
ProPILOT assist system operation ................ 5-66
Push starting................................................................\
... 6-16
Push-button ignition switch............................... 5-14
R
RAB system limitations ........................................ 5-118
RAB system operation.......................................... 5-117
Radio Car phone or CB radio ..................................... 4-34
Rapid air pressure loss................................................ 5-9 Readiness for inspection/maintenance
(I/M) test........................................................................\
... 10-19
Rear Automatic Braking (RAB) ....................... 5-116
Rear Automatic Braking (RAB) system
warning light ................................................................... 2-17
Rear Cross Traffic Alert (RCTA)......................... 5-54
Rear door alert .............................................................. 2-63
Rear door lock, Child safety rear
door lock ........................................................................\
........ 3-7
Rear seats........................................................................\
...... 1-7
Rear sonar system (RSS)..................................... 5-136
Rear window and outside mirror
defroster switch ........................................................... 2-51
Rear window wiper and washer switch .... 2-50
RearView Monitor............................................................ 4-3
Recorders, Event data .......................................... 10-20
Registering in another country........................ 10-8
Remote engine start................................................. 3-23
Remote keyless entry function, For
Intelligent Key system ............................................. 3-19
Remote keyless entry system ............................... 3-7
Repairing a flat tire (models with
emergency tire puncture repair kit) ................. 6-9
Reporting safety defects .................................... 10-18
Roadside assistance program .............................. 6-2
Rollover ........................................................................\
............ 5-8
Roof
Moonroof..................................................................... 2-79
Roof rack ........................................................................\
.... 2-75
Room light........................................................................\
. 2-82S
Safety Child seat belts....................................................... 1-19
Reporting safety defects ............................ 10-18 Seat adjustment
Front manual seat adjustment .................... 1-4
Front seats.................................................................... 1-4
Seat belt(s) Child safety................................................................ 1-19
Infants.................................................................\
........... 1-19
Injured persons ...................................................... 1-15
Larger children ....................................................... 1-20
Precautions on seat belt usage................ 1-12
Pregnant women.................................................. 1-15
Seat belt cleaning ................................................... 7-6
Seat belt extenders............................................. 1-18
Seat belt maintenance..................................... 1-18
Seat belt warning light
and chime.................................................... 1-14, 2-12
Seat belts .................................................................... 1-12
Seat belts with pretensioners .................... 1-60
Shoulder belt height adjustment ............ 1-17
Small children .......................................................... 1-20
Three-point type with retractor ............... 1-15
Seat(s) Heated seats ............................................................ 2-60
Seats ........................................................................\
.......... 1-3
Security system (NISSAN Vehicle
Immobilizer System), Engine start ................. 2-47
Security system, Vehicle
security system ............................................................. 2-45
Servicing air conditioner........................................ 4-33
Shift lever Shift lock release................................................... 5-24
Shift lock release Transmission............................................................ 5-24
Shifting CVT (Continuously
Variable Transmission)..................................... 5-20
Manual transmission ......................................... 5-25
11-5