steering wheel INFINITI QX80 2023 Service Manual

5-36Starting and driving
WAF0731X
Steering-wheel-mounted controls (left
side)
Vehicle information display
Warning systems switch
Warning systems ON indicator light
HOW TO ENABLE/DISABLE THE
BSW SYSTEM
Perform the following steps to enable or
disable the BSW system.
1. Push the
button until “Settings”
appears in the vehicle information dis- play. Use the
button to select “Driver
Assistance”. Then push the OK button.
2. Select “Blind Spot” and push the OK button.
3. Select “Warning(BSW)” and push the OK button.
The warning systems switch
is used to
turn on and off the BSW system when it is
activated on the vehicle information display.
When the warning systems switch
is
turned off, the warning systems ON indica-
tor light
on the switch is off.
The warning systems switch
will turn on
and off the LDW and BSW systems at the
same time.
NOTE:
The system will retain current settings in
the vehicle information display even if the
engine is restarted.
BSW SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for the BSW system. Failure to operate
the vehicle in accordance with these
system limitations could result in serious
injury or death.

WAF0736X
Steering-wheel-mounted control (left
side)
Vehicle information display
Dynamic driver assistance switch
HOW TO ENABLE/DISABLE THE
BSI SYSTEM
1. Push thebutton until “Settings”
appears in the vehicle information dis-
play. Use the
button to select “Driver
Assistance.” Then push the OK button. 2. Select “Blind Spot” and push the OK
button.
3. Select “Intervention(BSI)” and push the OK button.
4. Push the dynamic driver assistance switch to turn the system on or off.
The dynamic driver assistance switch
is
used for the LDP, BSI, and DCA systems.
When the dynamic driver assistance switch
is pushed, the LDP and DCA system will
also turn on or off simultaneously. The BSI
system can be individually set to on or off on
the vehicle information display.
If the system is set to off, the system will not
turn on even if the dynamic driver assistance
switch
is pushed to on.
BSI SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for the BSI system. Failure to operate
the vehicle in accordance with these
system limitations could result in serious
injury or death.
. The BSI system cannot detect all
vehicles under all conditions.
Starting and driving5-45

— When a sudden change in bright-ness occurs. (For example: when
the vehicle enters or exits a tunnel
or under a bridge.)
. Do not use the BSI system under the
following conditions because the sys-
tem may not function properly.
— During bad weather. (For exam- ple: rain, fog, snow, etc.)
— When driving on slippery roads, such as on ice or snow, etc.
— When driving on winding or un- even roads.
— When there is a lane closure due to road repairs.
— When driving in a makeshift or temporary lane.
— When driving on roads where the lane width is too narrow.
— When driving with a tire that is not within normal tire conditions
(for example, tire wear, low tire
pressure, installation of spare tire,
tire chains, non-standard wheels).
— When the vehicle is equipped with non-original steering parts or sus-
pension parts. — When towing a trailer or other
vehicle.
. Excessive noise (for example, audio
system volume, open vehicle window)
will interfere with the chime sound,
and it may not be heard.
BSI DRIVING SITUATIONS
Indicator on
Indicator off
Indicator flashing
JVS0737X
Illustration 1 - Approaching from behind
Another vehicle approaching from
behind
Illustration 1: The side indicator light illumi-
nates if a vehicle enters the detection zone
from behind in an adjacent lane.
Starting and driving5-47

5-54Starting and driving
The radar sensorsdetect an approaching
vehicle. The sonar sensorsdetect station-
ary objects behind the vehicle. Refer to the
illustration for approximate zone coverage
areas
.
WAF0738X
Side indicator light
BCI OFF indicator
“P” key (on the touch screen display)
Steering-wheel-mounted controls (left
side)

5-58Starting and driving
The BCI system can be turned off tempora-
rily by touching the “P” keyon the touch
screen display. The indicator on the “P” key
turns off and the BCI OFF indicator appears
on the vehicle information display.
When the shift lever is placed in the R
(Reverse) position again, the BCI system is
turned on.
NOTE:
. When the “P” key is touched, the
indicator light on the key will turn off
and the BCI system will turn off tem-
porarily. The Moving Object Detection
(MOD) and the sonar systems will also
be turned off at the same time.
. When the sonar and MOD systems are
turned off on the settings menu in the
touch screen display, the “P” key will
disappear.
To enable or disable the BCI system, use the
vehicle information display. See “How to
enable/disable the BCI system” (P.5-58).
WAF0718X
Steering-wheel-mounted control (left
side)
Vehicle information display
HOW TO ENABLE/DISABLE THE
BCI SYSTEM
1. Push thebutton until “Settings”
appears in the vehicle information dis-
play. Use the
button to select “Driver
Assistance”. Then push the OK button.

5-68Starting and driving
SSD0254
When driving on the freeway at a set speed
and approaching a slower traveling vehicle
ahead, the ICC system will adjust the speed
to maintain the distance, selected by the
driver, from the vehicle ahead. If the vehicle
ahead changes lanes or exits the freeway,
the ICC system will accelerate and maintain
the speed up to the set speed. Pay attention
to the driving operation to maintain control
of the vehicle as it accelerates to the set
speed.
The vehicle may not maintain the set speed
on winding or hilly roads. If this occurs, you
will have to manually control the vehicle
speed.
Normally when controlling the distance to avehicle ahead, this system automatically
accelerates or decelerates your vehicle ac-
cording to the speed of the vehicle ahead.
Depress the accelerator to properly accel-
erate your vehicle when acceleration is
required for a lane change. Depress the
brake pedal when deceleration is required
to maintain a safe distance to the vehicle
ahead due to its sudden braking or if a
vehicle cuts in. Always stay alert when using
the ICC system.
WAF1257X
Vehicle-to-vehicle distance control
mode switches
The system is operated by a MAIN switch
and four control switches, all mounted on
the steering wheel.
1. RES+ operation:
Resumes set speed or increases speed
incrementally.
2. SET- operation: Sets desired cruise speed, reduces speed
incrementally.
3. DISTANCE switch: Changes the vehicle’s following distance:

vehicle distance if:
.The chime sounds.
. The vehicle ahead detection and set
distance indicator blink.
The warning chime may not sound in some
cases when there is a short distance be-
tween vehicles. Some examples are:
. When the vehicles are traveling at the
same speed and the distance between
vehicles is not changing
. When the vehicle ahead is traveling
faster and the distance between vehicles
is increasing
. When a vehicle cuts in near your vehicle
The warning chime will not sound when:
. Your vehicle approaches other vehicles
that are parked or moving slowly.
. The accelerator pedal is depressed, over-
riding 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
detect 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 affected
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 condi-
tions and the control is automatically can-
celed.
.
When the vehicle ahead is not detected
and your vehicle is traveling below the
speed of 15 MPH (25 km/h)
. When the system judges the vehicle is at
standstill
. When the shift lever is not in the D (Drive)
or manual shift mode
. When the parking brake is applied
. When the SNOW mode switch is pushed
on
. When the 4WD shift switch is in the 4H
or 4L position (for 4WD models)
. When the VDC system is turned off
. When the VDC (including the traction
control system) operates
. When distance measurement becomes
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 limitations
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 con-
gested areas.
. This system will not adapt automati-
cally 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 system. This system
does not correct careless, inattentive
or absent-minded driving, or over-
Starting and driving5-75

5-90Starting and driving
WAF0736X
Steering-wheel-mounted control (left
side)
Vehicle information display
Dynamic driver assistance switch
HOW TO ENABLE/DISABLE THE
DCA SYSTEM
1. Push thebutton until “Settings”
appears in the vehicle information dis-
play. Use the
button to select “Driver
Assistance.” Then push the OK button. 2. Select “Forward” and push the OK
button.
3. Select “Distance Control Assist” and push the OK button.
4. Push the dynamic driver assistance switch to turn the system on or off.
The dynamic driver assistance switch
is
used for the BSI, LDP and DCA systems.
When the dynamic driver assistance switch
is pushed, the BSI and LDP systems will
also turn on or off simultaneously. The DCA
system can be individually set to on the
vehicle information display. If the system is
set to off, the system will not turn on even if
the dynamic driver assistance switch
is
pushed to on.
When the Conventional (fixed speed) cruise
control mode is operating, the DCA system
will not operate. (To use the DCA system,
turn the conventional (fixed speed) cruise
control mode off, then push the dynamic
driver assistance switch
.)
For details about the Conventional (fixed
speed) cruise control mode, see “Intelligent
Cruise Control (ICC)” (P.5-64).
When the engine is turned off, the system is
automatically turned off.

5-96Starting and driving
WAF0740X
FEB emergency warning indicator
Vehicle ahead detection indicator (on
the vehicle information display)
FEB system warning light (on the meter
panel)
Steering-wheel-mounted controls (left
side)
FEB WITH PEDESTRIAN DETEC-
TION SYSTEM OPERATION
The FEB with Pedestrian Detection system
will function when your vehicle is driven at
speeds above approximately 3 MPH (5
km/h).
For the pedestrian detection function, the
FEB with Pedestrian Detection system op-
erates at speeds between 6 – 37 MPH (10 –
60 km/h).
If a risk of a forward collision is detected, the
FEB with Pedestrian Detection system will
firstly provide the warning to the driver by
flashing the vehicle ahead detection indica-
tor (yellow) in the vehicle information display
and providing an audible alert. In addition,
the system applies partial braking.
If the driver applies the brakes quickly and
forcefully after the warning, and the FEB
with Pedestrian Detection system detects
that there is still the possibility of a forward
collision, the system will automatically in-
crease the braking force.
If the driver does not take action, the FEB
with Pedestrian Detection system issues the
second visual (flashing) (red) and audible
warning. Then the system applies partial
braking.
If the risk of a collision becomes imminent,
the FEB with Pedestrian Detection system

applies harder braking automatically.
While the FEB with Pedestrian Detection
system is operating, you may hear the sound
of brake operation. This is normal and
indicates that the FEB with Pedestrian
Detection system is operating properly.
NOTE:
The vehicle’s stop lights come on when
braking is performed by the FEB with
Pedestrian Detection system.
Depending on vehicle speed and distance to
the vehicle or pedestrian ahead, as well as
driving and roadway conditions, the system
may help the driver avoid a forward collision
or may help mitigate the consequences of a
collision should one be unavoidable.
If the driver is handling the steering wheel,
accelerating or braking, the FEB with Pe-
destrian Detection system will function later
or will not function.
The automatic braking will cease under the
following conditions:
.When the steering wheel is turned as far
as necessary to avoid a collision.
. When the accelerator pedal is depressed.
. When there is no longer a vehicle,
pedestrian detected ahead.
If the FEB with Pedestrian Detection system
has stopped the vehicle, the vehicle will
remain at a standstill for approximately 2 seconds before the brakes are released.
When the brake pedal is depressed while the
brake is applied by the system, you may feel
the pedal effort is changed and may hear a
sound and vibration noise. This is normal and
does not indicate a malfunction. In addition,
the braking force can be increased by adding
the pedal effort.
Starting and driving5-97