sensor NISSAN MAXIMA 2023 User Guide

3.Fasten the seat belt as outlined in the
“Seat belts” (P. 1-11) section of this manual.
Front passenger seat belt buckle status is
monitored by the occupant classification
system, and is used as an input to deter-
mine occupancy status. So, it is highly rec-
ommended that the front passenger fas-
ten their seat belt.
4. Remain in this position for 30 seconds allowing the system to classif y the front
passenger before the vehicle is put into
motion.
5. Ensure proper classification by checking the front passenger air bag status light.
NOTE:
This vehicle’s occupant classification
sensor system generally keeps the clas-
sification locked during driving, so it is
important that you confirm that the
front passenger is properly classified
prior to driving. However, the occupant
classification sensor may recalculate the
weight of the occupant under some con-
ditions (both while driving and when
stopped), so front passenger seat occu-
pants should continue to remain seated
as outlined above.
Troubleshooting
If you think the front passenger air bag
status light is incorrect:
1. If the light is ON with an adult occupyingthe front passenger seat:
•
Occupant is a small adult — the air bag light
is functioning as intended. The front pas-
senger air bag and front passenger supple-
mental knee air bag are suppressed.
However, if the occupant is not a small
adult, then this may be due to the following
conditions that may be interfering with the
weight sensors:
• Occupant is not sitting upright, leaning against the seatback, and centered on
the seat cushion with his/her feet com-
fortably extended to the floor.
• A child restraint or other object pressing against the rear of the seatback.
• A rear passenger pushing or pulling on the back of the front passenger seat.
• Forcing the front seat or seatback against an object on the seat or floor be-
hind it.
• An object placed under the front passen- ger seat. • An object placed between the seat cush-
ion and center console or between the
seat cushion and the door.
If the vehicle is moving, please come to a
stop when it is safe to do so. Check and
correct any of the above conditions. Re-
start the vehicle and wait 1 minute.
NOTE:
A system check will be performed during
which the front passenger air bag status
light will remain lit for about 7 seconds
initially.
If the light is still ON af ter this, the person
should be advised not to ride in the front
passenger seat and the vehicle should be
checked as soon as possible. It is recom-
mended that you visit a NISSAN dealer for
this service.
2. If the light is OFF with a small adult, child or child restraint occupying the front
passenger seat.
This may be due to the following condi-
tions that may be interfering with the
weight sensors:
• Small adult or child is not sitting upright, leaning against the seatback, and cen-
tered on the seat cushion with his/her
feet comfortably extended to the floor.
Safety-Seats, seat belts and supplemental restraint system1-55

•Modif ying or tampering with the
front passenger seat may result in
serious personal injury. For example,
do not change the front seats by
placing material on the seat cushion
or by installing additional trim mate-
rial, such as seat covers, on the seat
that are not specifically designed
to assure proper air bag operation.
Additionally, do not stow any objects
under the front passenger seat or the
seat cushion and seatback. Such ob-
jects may interfere with the proper
operation of the occupant classifica-
tion sensor (weight sensor).
• No unauthorized changes should be
made to any components or wiring
of the seat belt system. This may af-
fect the front air bag system. Tam-
pering with the seat belt system may
result in serious personal injury. •
It is recommended that you visit a
NISSAN dealer for work on and
around the front air bag system. It is
also recommended that you visit a
NISSAN dealer for installation of elec-
trical equipment. The Supplemental
Restraint System (SRS) wiring har-
nesses* should not be modified or
disconnected. Unauthorized electri-
cal test equipment and probing de-
vices should not be used on the air
bag system.
• A cracked windshield should be re-
placed immediately by a qualified re-
pair facility. A cracked windshield
could affect the function of the
supplemental air bag system.
*The SRS wiring harness connectors are
yellow and orange for easy identification.
When selling your vehicle, we request that
you inform the buyer about the front air
bag system and guide the buyer to the
appropriate sections in this Owner's
Manual.
Front and rear outboard
seat-mounted side-impact
supplemental air bag and
roof-mounted curtain
side-impact and rollover
supplemental air bag systems
The side air bags are located in the outside
of the seatback of the front and rear out-
board seats. The curtain air bags are lo-
cated in the side roof rails. All of the infor-
mation, cautions and warnings in this
manual must be followed. The side air
bags and curtain air bags are designed to
LRS3142
Safety-Seats, seat belts and supplemental restraint system1-57

•If there is an impact to your vehicle
from any direction, your Occupant
Classification Sensor (OCS) should be
checked to verif y it is still functioning
correctly. It is recommended that you
visit a NISSAN dealer for this service.
The OCS should be checked even if no
air bags deploy as a result of the im-
pact. Failure to verif y proper OCS
function may result in an improper
air bag deployment resulting in in-
jury or death.
1-64Safety-Seats, seat belts and supplemental restraint system

If this indicator light comes on steady for
20 seconds and then blinks for 10 seconds
when the engine is not running, it indicates
that the vehicle is not ready for an emission
control system inspection/maintenance
test. For additional information, see “Readi-
ness for Inspection/Maintenance (I/M) test”
(P. 10-22).
Operation
The MIL will come on in one of two ways:
• MIL on steady — An emission control sys-tem malfunction has been detected.
Check the fuel-filler cap if the Loose Fuel
Cap warning appears in the vehicle infor-
mation display. If the fuel-filler cap is loose
or missing, tighten or install the cap and
continue to drive the vehicle. The
light should turn off af ter a few driving
trips. If thelight does not turn off
af ter a few driving trips, have the vehicle
inspected. It is recommended that you
visit a NISSAN dealer for this service. You
do not need to have your vehicle towed
to the dealer.
• MIL blinking — An engine misfire has been detected which may damage the emis-
sion control system. To reduce or avoid
emission control system damage:– do not drive at speeds above 45 mph (72 km/h). –
avoid hard acceleration or deceleration.– avoid steep uphill grades.
– if possible, reduce the amount of cargo
being hauled or towed.
The MIL may stop blinking and come on
steady. Have the vehicle inspected. It is rec-
ommended that you visit a NISSAN dealer
for this service. You do not need to have
your vehicle towed to the dealer.
CAUTION
Continued vehicle operation without
having the emission control system
checked and repaired as necessary
could lead to poor driveability, reduced
fuel economy, and possible damage to
the emission control system.
Master warning light
The master warning light illuminates
whenever there is an active warning that
can be reviewed in the “warnings review”
content page in the meter, or if there is a
red-level warning being displayed (which
cannot be dismissed). The master warning
light will illuminate red if a red-level warning
is being displayed, or yellow otherwise. • Push Engine Start Lock Warning
• No Key Detected
• Incorrect Key
• Door/Trunk Open (vehicle stationary)
• Trunk Open (vehicle moving)
• Low Washer Fluid
• I-Key System Fault
• Low Tire Pressure
• CVT Warning
• Sonar Parking Sensor Error
• Chassis Control warning (if so equipped)
• Loose Fuel Cap warning
• LED Headlight Failure warning (when no
other red warnings are on)
• Traffic Sign Recognition system fault (if so equipped)
• Driver Attention Alert system fault (if so equipped)
For additional information, see “Vehicle in-
formation display” (P. 2-17).
2-14Instruments and controls

Driver Assistance
The driver assistance menu allows the user to change the various driving aids and assistance options.
Some menu items shown below may not be equipped on your vehicle.
Menu itemExplanation
Lane Displays the available lane options.
Lane Departure Warning
Allows user to turn the Lane Departure Warning (LDW) system on or off. For additional information, see “Lane Departure
Warning (LDW)” (P. 5-26).
Lane Departure Prevention Allows user to turn Intelligent Lane Intervention (I-LI) system on or off when the engine is running. System will reset to of f
af ter every ignition cycle. For additional information, see “Intelligent Lane Intervention (I-LI) (P. 5-31).
Blind Spot Allows user to turn the blind spot feature on or off. For additional information, see “Blind Spot Warning (BSW)” (P. 5-37) and
“Rear Cross Traffic Alert (RCTA)” (P. 5-47).
Speed Limit Sign
Allows user to turn the Speed Limit Sign feature on or off. For additional information, see "Traffic Sign Recognition (TSR)” (P. 5-23).
Parking Aids Displays the available parking aids. For additional information, see “Front and rear sonar system” (P. 5-119).
Sensor Allows user to turn the sensor on, off, or front only.
Display Allows user to turn the display on or off.
Volume Allows user to adjust the volume to Low/Med./High.
Range Allows user to adjust the range to Near/Mid./Far.
Emergency Brake Displays the available emergency braking options.
Front Allows user to turn the front emergency braking system on or off. For additional information, see “Automatic Emergency
Braking (AEB) with Pedestrian Detection” (P. 5-85) and “Intelligent Forward Collision Warning (I-FCW)” (P. 5-96).
Rear Allows user to turn the rear emergency braking system on or off. For additional information, see “Rear Automatic
Braking (RAB)” (P. 5-80).
Driver Attention Alert
Allows user to turn the driver attention feature on or off. For additional information, see “Intelligent Driver Alertness (I-DA)” (P. 5-107).
Timer Alert Allows user to set or reset an alert at a specific time interval.
Low Temperature Alert Allows user to turn the low temperature alert on or off.
Cruise Control Alerts Allows user to turn the Cruise Control Alerts on or off.
Chassis Control
Displays the available chassis control options. For addition information, see “Integrated Dynamics-control Module” (P. 5-118).
Active Trace ControlAllows user to turn the Intelligent Trace Control (I-TC) on or off.
Active Engine Brake Allows user to turn the Intelligent Engine Brake (I-EB) on or off.
2-20Instruments and controls

Menu itemExplanation
Answer Back Horn Allows user to turn answer back horn on or off. When turned on, the horn will chirp and the hazard indicators
will flash twice when locking the vehicle with the Intelligent Key.
Auto Door Unlock Displays available options for the auto door unlock.
OFF Doors will have to be manually unlocked.
Ignition OFF Doors will unlock when the ignition is placed in the OFF position.
Shif t into Park Doors will unlock when the vehicle is shif ted into Park.
Wipers Displays the various wipers settings. For additional information, see “Wiper and washer switch” (P. 2-43).
Speed Dependent Allows user to turn the speed dependent feature on or off.
Rain Sensor Allows user to turn the rain sensor feature on or off.
Driving Position Displays the various driving position settings.
Exit Seat Slide Allows user to turn the exit seat slide on or off. For additional information, see “Memory seat” (P. 3-30).
Exit Steering Up Allows user to turn the exit steering up on or off. For additional information, see “Memory seat” (P. 3-30).
Remote Engine Start Allows user to turn the Remote Engine Start feature on or off. When turned on, the engine can be restarted
remotely. For additional information, see “Remote Engine Start” (P. 3-17).
Instruments and controls2-23

Cruise Target Speed SET
This message will appear if the Cruise Con-
trol system is on when the SET switch is
pushed and the Cruise Control Alerts are
enabled.
For additional information, see “Cruise con-
trol” (P. 5-76).
Target Speed SET with Intelligent
Distance Control
This message will appear if the Intelligent
Cruise Control system is on when the SET
switch is pushed and the Cruise Control
Alerts are enabled.
For additional information, see “Cruise con-
trol” (P. 5-76).
Currently Unavailable
This message appears when the Vehicle
Dynamic Control (VDC) system is turned off,
or when the Intelligent Cruise Control (ICC)
system is unavailable. The Intelligent Lane
Intervention (I-LI) system will be turned off
automatically. For additional information,
see “Vehicle Dynamic Control (VDC)”
(P. 5-115) and “Intelligent Lane Intervention
(I-LI)” (P. 5-31).
Driver Attention Alert -
TakeaBreak?
This alert appears when the system has
detected that the driver may be displaying
fatigue or a lack of attention.
Driver Attention Alert
Malfunction
This warning appears when the Intelligent
Driver Alertness (I-DA) system is not func-
tioning properly. For additional information,
see “Intelligent Driver Alertness (I-DA)”
(P. 5-107).
Forward Driving Aids temporarily
disabled Front Sensor blocked See
Owner’s Manual
This message appears when the front ra-
dar sensor may be obstructed due to:
• mud, dirt, snow, ice, etc.
• inclement weather (rain, fog, snow, etc.)
All forward driving aids are temporarily dis-
abled until the system detects that the
front radar sensor is no longer obstructed.
For additional information, see the follow-
ing (if so equipped):
• Automatic Emergency Braking (AEB) withPedestrian Detection (P. 5-85) • Intelligent Cruise Control (ICC) (P. 5-56)
• Intelligent Forward Collision Warning
(I-FCW) (P. 5-96)
Intelligent Cruise Control
(ICC) indicator
This indicator shows the Intelligent Cruise
Control (ICC) system status. The status is
shown by the color. For additional informa-
tion, see “Intelligent Cruise Control (ICC)”
(P. 5-56).
Intelligent Cruise ON
This message appears if theIntelli-
gent Cruise Control (ICC) switch on the
steering wheel is pressed and Cruise Con-
trol Alerts are enabled in the vehicle infor-
mation display.
For additional information, see “Intelligent
Cruise Control (ICC)” (P. 5-56).
Lane Departure Warning
(LDW) indicator
This indicator appears when the LDW and
Intelligent Lane Intervention (I-LI) systems
are engaged.
This indicator will display orange if there is a
LDW, or I-LI system malfunction.
Instruments and controls2-31

This indicator will display white when the
LDW system is in a standby state, and will
display green when the I-LI system is in a
standby state.
For additional information, see “Lane De-
parture Warning (LDW) system” (P. 5-26), “In-
telligent Lane Intervention (I-LI)” (P. 5-31).
Parking Sensor Error: See Owner’s
Manual
This warning appears when there is an er-
ror with the system. For additional informa-
tion, see “Front and rear sonar system”
(P. 5-119).
Parking Sensor
This indicator appears when the sensor is
activated. Pressing theorbutton
while the sonar screen is displayed will dis-
miss this message until the next time the
sensors are activated. The Parking Sensor
system will remain on, unless it is disabled
in the vehicle information display. For addi-
tional information, see “Front and rear so-
nar system” (P. 5-119).
Rear Automatic Braking
(RAB) system warning
indicator
This indicator appears to indicate the sta-
tus of the Rear Automatic Braking (RAB)
system. For additional information, see
“Rear Automatic Braking (RAB)” (P. 5-80).
Speed Limit Sign indicator
This message may appear when the Traffic
Sign Recognition system is engaged.
For additional information, see “Traffic Sign
Recognition (TSR)” (P. 5-23).
Unavailable: High Cabin Temperature
This message appears when the camera
detects an interior temperature of more
than 104°F (40°C). For additional informa-
tion, see “Intelligent Lane Intervention (I-LI)”
(P. 5-31), “Lane Departure Warning (LDW)”
(P. 5-26) or “Traffic Sign Recognition (TSR)”
(P. 5-23).
Unavailable: Road is Slippery
This message appears when the Intelligent
Cruise Control (ICC) or the Intelligent Lane
Intervention (I-LI) system becomes un-
available because the road is slippery. For
additional information, see “Intelligent Lane
Intervention (I-LI)” (P. 5-31).
Unavailable Side Radar Obstruction
This message appears when the Blind
Spot Warning (BSW)/Rear Cross Traffic Alert
(RCTA) systems become unavailable be-
cause a radar blockage is detected. For
additional information, see “Blind Spot
Warning (BSW)” (P. 5-37) or “Rear Cross Traf-
fic Alert (RCTA)” (P. 5-47).
Vehicle ahead detection
indicator
This indicator appears when the Auto-
matic Emergency Braking (AEB) with Pe-
destrian Detection system is engaged and
has detected a vehicle.
For additional information, see “Automatic
Emergency Braking (AEB) with Pedestrian
Detection ” (P. 5-85).
2-32Instruments and controls

Pull the lever toward youO5to operate the
washer. The wiper will also operate several
times.
NOTE:
The speed-dependent intermittent (if so
equipped) function may be disabled. For
additional information, see “Vehicle in-
formation display ” (P. 2-17).
WARNING
In freezing temperatures the washer
solution may freeze on the windshield
and obscure your vision which may
lead to an accident. Warm the wind-
shield with the defroster before you
wash the windshield.
CAUTION
• Do not operate the washer continu-
ously for more than 30 seconds.
• Do not operate the washer if the
windshield-washer fluid reservoir is
empty. •
Do not fill the windshield-washer
fluid reservoir with windshield-
washer fluid concentrates at full
strength. Some methyl alcohol
based windshield-washer fluid con-
centrates may permanently stain the
grille if spilled while filling the
windshield-washer fluid reservoir.
• Pre-mix windshield-washer fluid
concentrates with water to the
manufacturer's recommended lev-
els before pouring the fluid into the
windshield-washer fluid reservoir.
Do not use the windshield-washer
fluid reservoir to mix the windshield-
washer fluid concentrate and water.
NOTE:
If the windshield wiper operation is in-
terrupted by snow or ice, the wiper may
stop moving to protect its motor. If this
occurs, turn the wiper switch to the OFF
position and remove the snow or ice that
is on and around the wiper arms. In ap-
proximately 1 minute, turn the switch on
again to operate the wiper.
RAIN-SENSING AUTO WIPER
SYSTEM (if so equipped)
The rain-sensing auto wiper system can
automatically turn on the wipers and ad-
just the wiper speed depending on the
rainfall by using the rain sensor located on
the upper part of the windshield.
To set the rain-sensing auto wiper system,
push the lever down to the AUTO position
O1. The wiper will sweep once while the
ignition switch is in the ON position.
The rain sensor sensitivity level can be ad-
justed by turning the knob toward the front
O2(High) or toward the rearO3(Low).
LIC3233
2-44Instruments and controls

– High — High sensitive operation
– Low — Low sensitive operation
To turn the rain-sensing auto wiper system
off, push up the lever to the OFF position, or
pull down the lever to the LO or HI position.
For additional information on disabling the
rain-sensing feature, see “Vehicle informa-
tion display” (P. 2-17).
CAUTION
• Do not touch the rain sensor and
around it when the wiper switch is in
the AUTO position and the ignition
switch is in the ON position. The wip-
ers may operate unexpectedly and
cause an injury or may damage a
wiper.
• The rain-sensing auto wipers are in-
tended for use during rain. If the
switch is lef t in the AUTO position, the
wipers may operate unexpectedly
when dirt, fingerprints, oil film or in-
sects are stuck on or around the sen-
sor. The wipers may also operate
when exhaust gas or moisture affect
the rain sensor. •
When the windshield glass is coated
with water repellent, the speed of the
rain-sensing auto wipers may be
higher even though the amount of
the rainfall is small.
• Be sure to turn off the rain-sensing
auto wiper system when you use a
car wash.
• The rain-sensing auto wipers may
not operate if rain does not hit the
rain sensor even if it is raining.
•
Using Genuine NISSAN wiper blades is
recommended for proper operation of
the rain-sensing auto wiper system.
For additional information, see “Wind-
shield wiper blades” (P. 8-18).
To defrost the rear window glass and out-
side mirror, start the engine and push the
rear window defroster switch on. The rear
window defroster indicator light on the
switch comes on. Push the switch again to
turn the defroster off.
The rear window defroster automatically
turns off af ter approximately 15 minutes.
CAUTION
When cleaning the inner side of the rear
window, be careful not to scratch or
damage the rear window defroster.
LIC2325
REAR WINDOW AND OUTSIDE
MIRROR DEFROSTER SWITCH
Instruments and controls2-45