2023 INFINITI QX55 mirror

The BSI system uses radar sensorsO2in-
stalled near the rear bumper to detect other
vehicles in an adjacent lane. In addition to the
radar sensors, the BSI system uses a camera
O1installed behind the windshield to monitor
the lane markers of your traveling lane.
The radar sensors can detect vehicles on ei-
ther side of your vehicle within the detection
zone shown as illustrated. This detection
zone starts from the outside mirror of your
vehicle and extends approximately 10 ft (3.0
m) sideways.
LSD4093SSD1030
Detection zone
5-54Starting and driving

BSI DRIVING SITUATIONS
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.
However, if the overtaking vehicle is traveling
much faster than your vehicle, the indicator
light may not illuminate before the detected
vehicle is beside your vehicle. Always use the
side and rear mirrors and turn and look in the
direction your vehicle will move to ensure it is
safe to change lanes.Illustration 2: If the driver activates the turn
signal then the system chimes a sound (twice)
and the side indicator light flashes.NOTE:
If the driver activates the turn signal before
a vehicle enters the detection zone, the side
indicator light will flash but no chime will
sound when the other vehicle is detected.
Illustration 3: If the BSI system is on and your
vehicle is approaching a lane marker and a
vehicle is in the detection zone, the system
chimes a sound (three times), and the side
indicator light flashes. Then the BSI system
slightly applies the brakes on one side to help
return the vehicle back to the center of the
driving lane.
SSD1026
Illustration 1 – Approaching from behind
SSD1031
Illustration 2 – Approaching from behind
LSD2048
Illustration 3 – Approaching from behind
Starting and driving5-59

SYSTEM MAINTENANCE
The lane camera unitO1for the BSI system is
located above the inside mirror. The two ra-
dar sensors
O2for the BSI system are located
near the rear bumper. To keep the proper
operation of the BSI system and prevent a
system malfunction, be sure to observe the
following:
• Always keep the windshield and the area near the radar sensors clean. • The radar sensors may be blocked by tem-
porary ambient conditions such as splash-
ing water, mist or fog. The blocked condi-
tion may also be caused by objects such as
ice, frost or dirt obstructing the radar sen-
sors. Check for and remove objects ob-
structing the area around the radar
sensors.
• Do not attach stickers (including transpar- ent material), install accessories or apply
additional paint near the camera unit or
radar sensors.
• Do not place reflective materials, such as white paper or a mirror, on the instrument
panel. The reflection of sunlight may ad-
versely affect the camera unit’s capability
of detecting the lane markers.
• Do not strike or damage the area around the radar sensors. Do not touch the camera
lens or remove the screw located on the
camera unit. It is recommended that you
visit an INFINITI retailer if the camera unit
and/or 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, including
interference that may cause undesired
operation.
FCC Warning
Changes or modifications not expressly ap-
proved by the party responsible for compli-
ance could void the user’s authority to oper-
ate the equipment.
For Canada
Applicable law: Canada 310
This device contains licence-exempt
transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Develop-
ment Canada’s licence-exempt RSS(s). Op-
eration is subject to the following two condi-
tions: (1) This device may not cause
interference. (2) This device must accept any
interference, including interference that may
cause undesired operation of the device.
LSD4093
5-64Starting and driving

Radiofrequency radiation exposure informa-
tion: This equipment complies with radiation
exposure limits set forth for an uncontrolled
environment. This equipment should be in-
stalled and operated with minimum distance
of 20 cm between the radiator and your
body.
L’émetteur/récepteur exempt de licence
contenu dans le présent appareil est con-
forme aux CNR d’Innovation, Sciences et Dé-
veloppement économique Canada appli-
cables aux appareils radio exempts de licence.
L’exploitation est autorisée aux deux condi-
tions suivantes: (1) L’appareil ne doit pas
produire de brouillage. (2) L’appareil doit ac-
cepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en
compromettre le fonctionnement.
Informations sur l’exposition aux rayonne-
ments radiofréquences: Cet équipement est
conforme aux limites d’exposition aux rayon-
nements définies pour un environnement non
contrôle. Cet équipement doit être installé et
utilisé avec un minimum de 20 cm de distance
entre la source de rayonnement et votre
corps.WARNING
Failure to follow the warnings and instruc-
tions for proper use of the RCTA system
could result in serious injury or death.
• The RCTA system is not a replacement
for proper driving procedures and is not
designed to prevent contact with ve-
hicles or objects. When backing out of a
parking space, always use the side and
rear mirrors and turn and look in the di-
rection your vehicle will move. Never rely
solely on the RCTA system.
The RCTA system will assist you when back-
ing out from a parking space. When the ve-
hicle is in reverse, the system is designed to
detect other vehicles approaching from the
right or left of the vehicle. If the system de-
tects cross traffic, it will alert you.
REAR CROSS TRAFFIC ALERT
(RCTA)
Starting and driving5-65

ICC system malfunction
If the ICC system malfunctions, it will be
turned off automatically, a chime will sound,
and the speed control status warning (or-
ange) will illuminate.
Action to take:
If the warning light comes on, stop the vehicle
in a safe place. Turn the engine off, restart
the engine and set the ICC system again. If it
is not possible to set the ICC system or the
indicator stays on, it may be a malfunction.
Although the normal driving can be contin-
ued, the ICC system should be inspected. It isrecommended that you visit an INFINITI re-
tailer for this service.
NOTE:
If the ICC system is temporarily unavailable,
the conventional cruise control mode may
still be used. For additional information, see
“Conventional (fixed speed) cruise control
mode” (P. 5-101).
ICC sensor maintenance
The radar sensor is located on the front of the
vehicle.
To keep the ICC system operating properly,
be sure to observe the following:
• Always keep the sensor area clean.
• Do not strike or damage the areas around
the sensor.
• Do not attach a sticker (including transpar- ent material) or install an accessory near
the sensor. This could cause failure or
malfunction.
• Do not attach metallic objects near the sensor area (brush guard, etc.). This could
cause failure or malfunction.
• Do not alter, remove, or paint the front bumper. Before customizing or restoring the front
bumper, it is recommended that you visit an
INFINITI retailer.
The camera sensor is located above the in-
side mirror.
To keep the proper operation of the systems
and prevent a system malfunction, be sure to
observe the following:
• Always keep the windshield clean.
• Do not attach a sticker (including transpar-
ent material) or install an accessory near
the camera unit.
• Do not place reflective materials, such as white paper or a mirror, on the instrument
panel. The reflection of sunlight may ad-
versely affect the camera unit’s capability
of detecting the lane markers.
• Do not strike or damage the areas around the camera unit. Do not touch the camera
lens or remove the screw located on the
camera unit.
If the camera unit is damaged due to an
accident, it is recommended that you visit an
INFINITI retailer.
LSD4448
5-94Starting and driving

Action to take:
Stop the vehicle in a safe location, place the
vehicle in the P (Park) position, turn the en-
gine off, restart the engine, resume driving,
and set the Intelligent Cruise Control system
again. If the warning (orange) continues to
illuminate, the Steering Assist is malfunction-
ing. Although the vehicle is still drivable under
normal conditions, have the system checked.
It is recommended that you visit an INFINITI
retailer for this service.
Steering Assist maintenance
The camera sensor is located above the in-
side mirror.
To keep the proper operation of the system
and prevent a system malfunction, be sure to
observe the following:
• Always keep the windshield clean.
• Do not attach a sticker (including transpar-ent material) or install an accessory near
the camera unit.
• Do not place reflective materials, such as white paper or a mirror, on the instrument
panel. The reflection of sunlight may ad-
versely affect the camera unit’s capability
of detecting the lane markers. • Do not strike or damage the areas around
the camera unit. Do not touch the camera
lens or remove the screw located on the
camera unit.
If the camera unit is damaged due to an
accident, it is recommended that you visit an
INFINITI retailer.
Radio frequency statement
For USA/Canada
Model: ARS4–A
IC: 4135A-ARS4A
FCC ID: OAYARS4A
This device complies with Part 15 of the FCC
Rules and with Industry Canada licence-
exempt RSS standard(s). Operation is subject
to the following two conditions:
1. This device may not cause harmful inter- ference, and
2. This device must accept any interference received, including interference that may
cause undesired operation.
Le present appareil est conforme aux CNR
d’Industrie Canada applicables aux appareils
radio exempts de licence. L’exploitation est
autorisee aux deux conditions suivantes: 1. L’appareil ne doit pas produire de brouil-
lage, et
2. L’utilisateur de l’appareil doit accepter tout brouillage radioelectrique subi, meme
si le brouillage est susceptible d’en com-
promettre le fonctionnement.
Radio Frequency Radiation Exposure
Information:
This equipment complies with FCC radiation
exposure limits set forth for an uncontrolled
environment.
This equipment should be installed and oper-
ated with minimum distance of 30 cm be-
tween the radiator and your body.
This transmitter must not be co-located or
operating in conjunction with any other an-
tenna or transmitter.
Cet equipement est conforme aux limites
d’exposition aux rayonnements IC etablies
pour un environnement non controle. Cet
equipement doit etre installe et utilise avec un
minimum de 30 cm de distance entre la
source de rayonnement et votre corps.
FCC Notice
Changes or modifications not expressly ap-
proved by the party responsible for compli-
ance could void the user’s authority to oper-
ate the equipment.
5-100Starting and driving

To reset at a slower cruising speed, use one
of the following three methods:
1. Lightly tap the brake pedal. When the ve-hicle attains the desired speed, push the
SET- switch and release it.
2. Push and hold the SET- switch. Release the switch when the vehicle slows down
to the desired speed.
3. Push, then quickly release the SET- switch. Each time you do this, the set
speed will decrease by about 1 mph (1
km/h).
To resume the preset speed, push and release
the RES+ switch. The vehicle will resume the
last set cruising speed when the vehicle speed
is over 25 mph (40 km/h).WARNING
Failure to follow the warnings and instruc-
tions for proper use of the RAB system
could result in serious injury or death.
• The RAB system is a supplemental aid to
the driver. It is not a replacement for
proper driving procedures. Always use
the side and rear mirrors and turn and
look in the direction you will move before
and while backing up. Never rely solely
on the RAB system. It is the driver’s re-
sponsibility to stay alert, drive safely,
and be in control of the vehicle at all
times.
• There is a limitation to the RAB system
capability. The RAB system is not effec-
tive in all situations.
• 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 sys-
tem; this may include reduced perfor-
mance or a false activation.
The RAB system can assist the driver when
the vehicle is backing up and approaching
objects directly behind the vehicle. The RAB system detects obstacles behind
the vehicle using the parking sensors
O1lo-
cated on the rear bumper.
NOTE:
You can temporarily cancel the sonar func-
tion in the vehicle, but the RAB system will
continue to operate. For additional informa-
tion, see “Front and rear sonar system”
(P. 5-147).
LSD4097
REAR AUTOMATIC BRAKING (RAB)
5-104Starting and driving

SYSTEM MAINTENANCE
The radar sensorOAis located on the front of
the vehicle. The camera
OBis located on the
upper side of the windshield.
To keep the FEB with Pedestrian Detection
system operating properly, be sure to ob-
serve the following:
• Always keep sensor areas of the front bumper and windshield clean.
• Do not strike or damage the areas around the sensors (ex. Bumper, windshield).
• Do not cover or attach stickers, or install any accessory near the sensors. This could
block sensor signals, and/or cause failure
or malfunction. • Do not attach metallic objects near the ra-
dar sensor (brush guard, etc.). This could
cause failure or malfunction.
• Do not place reflective materials, such as white paper or a mirror, on the instrument
panel. The reflection of sunlight may ad-
versely affect the camera unit's detection
capability.
• Do not alter, remove or paint the front bumper. Before customizing or restoring
the front bumper, it is recommended that
you visit an INFINITI retailer.
Radio frequency statement
For USA/Canada
Model: ARS4–A
IC: 4135A-ARS4A
FCC ID: OAYARS4A
This device complies with Part 15 of the FCC
Rules and with Industry Canada licence-
exempt RSS standard(s). Operation is subject
to the following two conditions: (1) This de-
vice may not cause interference, and (2) this
device must accept any interference, includ-
ing interference that may cause undesired
operation of the device. Le présent appareil est conforme aux CNR
d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes: (1)
L'appareil ne doit pas produire de brouillage,
et (2) l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi, même si
le brouillage est susceptible d'en comprom-
ettre le fonctionnement.
Radio Frequency Radiation Exposure
Information:
This equipment complies with FCC and IC
radiation exposure limits set forth for an un-
controlled environment.
This equipment should be installed and oper-
ated with minimum distance of 30 cm be-
tween the radiator and your body.
This transmitter must not be co-located or
operating in conjunction with any other an-
tenna or transmitter.
Cet équipment est conforme aux limites
d’exposition aux rayonnements IC établies
pour un environnement non contrôlé. Cet
équipment doit étre installé et utilisé avec un
minimum de 30 cm de distance entre la
source de rayonnnement et votre corps.LSD4098
Starting and driving5-119