2018 NISSAN ALTIMA Owner´s Manual

Illustration 2:If the driver activates the
turn signal when another vehicle is in the
detection zone, then the system chimes
(twice) and the side indicator light flashes.
NOTE:
∙ The radar sensors may not detect ve-
hicles which are approaching rapidly
from behind. ∙
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.
Overtaking another vehicle
Illustration 3: The side indicator light illu-
minates if you overtake a vehicle and that
vehicle stays in the detection zone for ap-
proximately 2 seconds.
Illustratio n 2 – Approaching from behind
LSD2300
Illustration3–Over taking another ve-
hicle
LSD2302
Starting and driving5-27

Illustration 4:If the driver activates the
turn signal while another vehicle is in the
detection zone, then the system chimes
(twice) and the side indicator light flashes.
NOTE:
∙ When overtaking several vehicles in a
row, the vehicles af ter the first vehicle
may not be detected if they are trav-
eling close together.
∙ The radar sensors may not detect
slower moving vehicles if they are
passed quickly. ∙
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.Entering from the side
Illustration 5: The side indicator light illu-
minates if a vehicle enters the detection
zone from either side.
Illustratio n4–Over taking another ve-
hicle
LSD2303
Illustratio n 5 – Entering from the side
LSD2305
5-28Starting and driving

Illustration 6:If the driver activates the
turn signal while another vehicle is in the
detection zone, then the system chimes
(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. ∙
The radar sensors may not detect a
vehicle which is traveling at about the
same speed as your vehicle when it
enters the detection zone.
Illustratio n 6 – Entering from the side
LSD2308
Starting and driving5-29

SYSTEM TEMPORARILY
UNAVAILABLE
When radar blockage is detected, the sys-
tem will be deactivated automatically. The
“Side Radar Obstruction” warning message
will appear and the BSW/RCTA indicator
(white) will blink
Ain the vehicle informa-
tion display.
The system is not available until the condi-
tions no longer exist.
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.
NOTE:
If the BSW system stops working, the
RCTA system (if so equipped) will also
stop working.
Action to take:
When the above conditions no longer exist,
the system will resume automatically.
LSD2478
5-30Starting and driving

Malfunction
If the BSW system malfunctions, it will turn
off automatically. The system malfunction
warning message with the BSW/RCTA indi-
cator (orange) will appear in the vehicle in-
formation display.
NOTE:
If the BSW system stops working, the
RCTA system (if so equipped) will also
stop working.
Action to take:
Stop the vehicle in a safe location, place the
vehicle in the P (Park) position, turn the en-
gine off and restart the engine. If the mes-
sage continues to appear, have the system
checked. It is recommended that you visit a
NISSAN dealer for this service.
SYSTEM MAINTENANCE
The two radar sensors1for the BSW and
RCTA systems are located near the rear
bumper. Always keep the area near the ra-
dar sensors clean.
The radar sensors may be blocked by tem-
porary ambient conditions such as splash-
ing water, mist or fog.
The blocked condition may also be caused
by objects such as ice, frost or dirt ob-
structing the radar sensors.
Check for and remove objects obstructing
the area around the radar sensors. Do not attach stickers (including transpar-
ent material), install accessories or 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 ID: OAYSRR2B or 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 in- terference, and
2. This device must accept any interfer- ence received, including 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.
LSD2475
Starting and driving5-31

For Canada
Applicable law: Canada 310
This device complies with Industry Canada
licence-exempt RSS standard(s). Operation
is subject to the following two conditions:1. This device may not cause interference, and
2. This device must accept any interfer- ence, including interference that may
cause undesired operation of the de-
vice.
Frequency bands: 24.05 – 24.25GHz
Output power: less than 20 milliwatts
Droit applicable: Canada 310
Le présent appareil est conforme aux CNR
d’Industrie Canada applicables aux appar-
eils radio exempts de licence. L’exploitation
est autorisée aux deux conditions suiv-
antes: 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 compromettre le fonctionnement. Bandes de fréquences: 24.05 - 24.25GHz
Puissance émise: Moins de 20 milliwattsWARNING
Failure to follow the warnings and in-
structions for proper use of the RCTA
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
vehicles or objects. When backing out
of a parking space, always use the
side and rear mirrors and turn and
look in the direction your vehicle will
move. Never rely solely on the RCTA
system.
The RCTA system will assist you when
backing out from a parking space. When
the vehicle is in reverse, the system is de-
signed to detect other vehicles approach-
ing from the right or lef t of the vehicle. If the
system detects cross traffic, it will alert you.
REAR CROSS TRAFFIC ALERT (RCTA)
(if so equipped)
5-32Starting and driving

1. Side BSW/RCTA Indicator Light
2. BSW/RCTA Indicator
RCTA SYSTEM OPERATION
The RCTA system can help alert the driver
of an approaching vehicle when the driver
is backing out of a parking space.
When the shif t position is in R (Reverse) and
the vehicle speed is less than approxi-
mately 5 mph (8 km/h), the RCTA system is
operational.
If the radar detects an approaching vehicle
from either side, the system chimes (once)
and the side BSW/RCTA indicator light
flashes on the side the vehicle is approach-
ing from.
LSD2476
Starting and driving5-33

The RCTA system uses radar sensors1
installed on both sides near the rear bum-
per to detect an approaching vehicle.
The radar sensors
1can detect an ap-
proaching vehicle from up to approxi-
mately 66 f t. (20 m) away.
LSD2216LSD2475
5-34Starting and driving