service NISSAN SENTRA 2023 Owner's Manual

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
When the ignition switch is in the ON posi-
tion, the master warning light illuminates if
any of the following are displayed on the
vehicle information display:
• Parking brake release warning
• Door open (when vehicle is moving) warning
• Service CVT Stop safely warning
• Shif t to P (Park) position warning
For additional information, see “Vehicle infor-
mation display 4.2 inch (11 cm) Type A” (P. 2-18)
or “Vehicle information display 7 inch (18 cm)
Type B” (P. 2-32).
Seat belt warning light and
chime
The light and chime remind you to fasten
the driver and front passenger seat belts.
The rear seats are also equipped with a
seat belt warning light.
For additional information, see “Seat belts”
(P. 1-12).
Supplemental air bag
warning light
When the ignition switch is placed in the ON
position, the supplemental air bag warning
light illuminates for about 7 seconds and
then turns off. This means the system is
operational.
If any of the following conditions occur, the
front air bag, side air bag, curtain air bag,
and pretensioner seat belt systems need
servicing.
•
The supplemental air bag warning light re-
mains on af ter approximately 7 seconds.
• The supplemental air bag warning light flashes intermittently.
• The supplemental air bag warning light does not come on at all. It is recommended that you visit a NISSAN
dealer for these services. Unless checked
and repaired, the supplemental restraint
system (air bag system) and/or the preten-
sioners may not function properly. For
additional information, see “Supplemental
restraint system (SRS)” (P. 1-44).
WARNING
If the supplemental air bag warning
light is on, it could mean that the front
air bag, side air bag, curtain air bag sys-
tems and/or pretensioner systems will
not operate in an accident. To help
avoid injury to yourself or others, have
your vehicle checked as soon as pos-
sible. It is recommended that you visit a
NISSAN dealer for this service.
WARNING/INDICATOR LIGHTS
(yellow)
For additional information on warnings
and indicators, see “Vehicle information
display 4.2 inch (11 cm) Type A” (P. 2-18) or
“Vehicle information display 7 inch (18 cm)
Type B” (P. 2-32).
2-12Instruments and controls

orAnti-lock Braking
System (ABS)
warning light
When the ignition switch is placed in the ON
position, the ABS warning light illuminates
and then turns off. This indicates the ABS is
operational.
If the ABS warning light illuminates while
the engine is running or while driving, it
may indicate the ABS is not functioning
properly. Have the system checked. It is
recommended that you visit a NISSAN
dealer for this service.
If an ABS malfunction occurs, the anti-lock
function is turned off. The brake system
then operates normally but without anti-
lock assistance. For additional information,
see “Brake system” (P. 5-129).
Automatic Emergency
Braking (AEB) with
Pedestrian Detection
system warning light (if so
equipped)
This light comes on when the ignition
switch is placed in the ON position. It turns
off af ter the engine is started.This light illuminates when the AEB with
Pedestrian Detection system is set to OFF
in the vehicle information display.
If the light illuminates when the AEB with
Pedestrian Detection system is on, it may
indicate that the system is unavailable. For
additional information, see “Automatic
Emergency Braking (AEB) with Pedestrian
Detection” (P. 5-92) and “Intelligent Forward
Collision Warning (I-FCW)” (P. 5-106).
Front passenger air bag
status light
The front passenger air bag status light will
be lit and the passenger front air bag will be
off depending on how the front passenger
seat is being used.
For additional information, see “Front pas-
senger air bag and status light” (P. 1-55).
Low tire pressure warning
light
Your vehicle is equipped with a Tire Pres-
sure Monitoring System (TPMS) that moni-
tors the tire pressure of all tires except the
spare.
The low tire pressure warning light warns
of low tire pressure or indicates that the
TPMS is not functioning properly.Af ter the ignition switch is placed in the ON
position, this light illuminates for about 1
second and turns off.
Low tire pressure warning
If the vehicle is being driven with low tire
pressure, the warning light will illumi-
nate. The “Tire Pressure Low – Add Air”
appears in the vehicle information
display.
When the low tire pressure warning light
illuminates, you should stop and adjust
the tire pressure of all four tires to the
recommended COLD tire pressure shown
on the Tire and Loading Information la-
bel located in the driver’s door opening.
The low tire pressure warning light does
not automatically turn off when the tire
pressure is adjusted. Af ter the tire is in-
flated to the recommended pressure,
the vehicle must be driven at speeds
above 16 mph (25 km/h) to activate the
TPMS and turn off the low tire pressure
warning light. Use a tire pressure gauge
to check the tire pressure.
The “Tire Pressure Low - Add Air” warning
appears each time the ignition switch is
placed in the ON position as long as the low
tire pressure warning light remains
illuminated.
Instruments and controls2-13

For additional information, see “Vehicle in-
formation display 4.2 inch (11 cm) Type A”
(P. 2-18), “Vehicle information display 7 inch
(18 cm) Type B” (P. 2-32) and “Tire Pressure
Monitoring System (TPMS)” (P. 5-5).
TPMS malfunction
If the TPMS is not functioning properly, the
low tire pressure warning light will flash for
approximately 1 minute when the ignition
switch is placed in the ON position. The
light will remain on af ter 1 minute. Have the
system checked. It is recommended that
you visit a NISSAN dealer for this service.
The “Tire Pressure Low— Add Air” warning
does not appear if the low tire pressure
warning light illuminates to indicate a
TPMS malfunction.
For additional information, see “Tire Pres-
sure Monitoring System (TPMS)” (P. 5-5) and
“Tire pressure” (P. 8-29).
WARNING
• Radio waves could adversely affect
electric medical equipment. Those
who use a pacemaker should contact
the electric medical equipment
manufacturer for the possible influ-
ences before use. •
If the light does not illuminate with
the ignition switch placed in the ON
position, have the vehicle checked as
soon as possible. It is recommended
that you visit a NISSAN dealer for this
service.
• If the light illuminates while driving,
avoid sudden steering maneuvers or
abrupt braking, reduce vehicle
speed, pull off the road to a safe loca-
tion and stop the vehicle as soon as
possible. Driving with under-inflated
tires may permanently damage the
tires and increase the likelihood of
tire failure. Serious vehicle damage
could occur and may lead to an acci-
dent and could result in serious per-
sonal injury or death. Check the tire
pressure for all four tires. Adjust the
tire pressure to the recommended
COLD tire pressure show on the Tire
and Loading Information label lo-
cated in the driver’s door opening to
turn the low tire pressure warning
light off. If the light still illuminates
while driving af ter adjusting the tire
pressure, a tire may be flat or the
TPMS may be malfunctioning. If you
have a flat tire, replace it with a spare
tire as soon as possible. If no tire is flat and all tires are properly inflated,
have the vehicle checked. It is recom-
mended that you visit a NISSAN
dealer for this service.
• When using a wheel without the
TPMS such as the spare tire, the TPMS
will not function and the low tire
pressure warning light will flash for
approximately 1 minute. The light will
remain on af ter 1 minute. Have your
tires replaced and/or TPMS system
reset as soon as possible. It is recom-
mended that you visit a NISSAN
dealer for these services.
• Replacing tires with those not origi-
nally specified by NISSAN could af-
fect the proper operation of the
TPMS.
CAUTION
• The TPMS is not a substitute for the
regular tire pressure check. Be sure
to check the tire pressure regularly.
• If the vehicle is being driven at
speeds of less than 16 mph (25 km/h),
the TPMS may not operate correctly.
• Be sure to install the specified size of
tires to the four wheels correctly.
2-14Instruments and controls

Master warning light
When the ignition switch is in the ON posi-
tion, the master warning light illuminates if
any of the following are displayed on the
vehicle information display:
• Low washer fluid warning
• Loose fuel cap warning
• Low tire pressure warning
• Emergency brake warning
• Lock warning
• Shipping mode warning
• Door/Trunk open warning (when vehicleis moving)
• LED Headlight system warning (if so equipped)
• Chassis Control system fault warning (if so equipped)
• Service CVT warnings
• Service engine warnings
• Rear emergency braking warning (If so equipped)
• Parking sensor error warning
• Driver Attention Alert warning (if so equipped)
• ITS system malfunction warning • Traffic Sign Recognition warnings (if so
equipped)
• I-Key system warnings
For additional information, see “Vehicle in-
formation display 4.2 inch (11 cm) Type A”
(P. 2-18) or “Vehicle information display 7
inch (18 cm) Type B” (P. 2-32).
Power steering warning
light
WARNING
• If the engine is not running or is
turned off while driving, the power
assist for the steering will not work.
Steering will be harder to operate.
• When the power steering warning
light illuminates with the engine run-
ning, there will be no power assist for
the steering. You will still have control
of the vehicle but the steering will be
harder to operate. Have the power
steering system checked. It is recom-
mended that you visit a NISSAN
dealer for this service. When the ignition switch is placed in the ON
position, the power steering warning light
illuminates. Af ter starting the engine, the
power steering warning light turns off. This
indicates the power steering system is
operational.
If the power steering warning light illumi-
nates while the engine is running, it may
indicate the power steering system is not
functioning properly and may need servic-
ing. Have the power steering system
checked. It is recommended that you visit a
NISSAN dealer for this service.
When the power steering warning light illu-
minates with the engine running, there will
be no power assist for the steering but you
will still have control of the vehicle. At this
time, greater steering effort is required to
operate the steering wheel, especially in
sharp turns and at low speeds.
For additional information, see “Power
steering” (P. 5-128).
Rear Automatic Braking
(RAB) OFF warning light (if
so equipped)
This light comes on when the ignition
switch is placed in the ON position. It turns
off af ter the engine is started.
Instruments and controls2-15

This light illuminates when the RAB system
is turned off in the vehicle information
display.
If the light illuminates when the RAB sys-
tem is on, it may indicate that the system is
unavailable. For additional information, see
“Rear Automatic Braking (RAB)” (P. 5-85).
Slip indicator light
This indicator will blink when the Vehicle
Dynamic Control (VDC) system is operat-
ing, thus alerting that the vehicle is nearing
its traction limits. The road surface may be
slippery.
You may feel or hear the system working;
this is normal.
The light will blink for a few seconds af ter
the VDC system stops limiting wheel spin.
The
indicator light also comes on
when you place the ignition switch in the
ON position. The light will turn off af ter ap-
proximately 2 seconds if the system is op-
erational. If the light does not come on
have the system checked. it is recom-
mended that you visit a NISSAN dealer for
this service.
Vehicle Dynamic Control
(VDC) OFF indicator light
This indicator light comes on when the
VDC is turned off in the vehicle information
display. This indicates the VDC has been
turned off.
Turn the VDC on using the vehicle informa-
tion display, or by restarting the engine. For
additional information, see “Vehicle Dy-
namic Control (VDC) system” (P. 5-131).
The VDC light also comes on when the ig-
nition switch is placed in the ON position.
The light will turn off af ter a period of time if
the system is operational. If the light stays
on or comes on along with the
indica-
tor light while you are driving, have the VDC
system checked. It is recommended that
you visit a NISSAN dealer for this service.
WARNING
VDC should remain on unless freeing a
vehicle from mud or snow.
While the VDC system is operating, you
might feel a slight vibration or hear the sys-
tem working when starting the vehicle or
accelerating, but this is normal.
WARNING/INDICATOR LIGHTS
(other)
For additional information on warnings
and indicators, see “Vehicle information
display 4.2 inch (11 cm) Type A” (P. 2-18) or
“Vehicle information display 7 inch (18 cm)
Type B” (P. 2-32).
ECO mode indicator light
(green) (if so equipped)
This light comes on when the ECO mode
has been selected. For additional informa-
tion, see “ECO mode switch” (P. 5-24).
Front fog light indicator
light (green) (if so
equipped)
The front fog light indicator light illumi-
nates when the front fog lights are on. For
additional information, see “Fog light
switch” (P. 2-59).
2-16Instruments and controls

VEHICLE INFORMATION DISPLAY
WARNINGS AND INDICATORS
The following messages may appear in
your vehicle information display.
Engine start operation for
Intelligent Key system (if
I-Key battery level is low)
This indicator appears when the battery of
the Intelligent Key is low and when the In-
telligent Key system and the vehicle are not
communicating normally.
If this appears, touch the ignition switch
with the Intelligent Key while depressing
the brake pedal. For additional information,
see “NISSAN Intelligent Key® battery dis-
charge” (P. 5-13)
Key Battery Low
This indicator appears when the Intelligent
Key battery is running out of power.
If this indicator appears, replace the bat-
tery with a new one. For additional infor-
mation, see “Battery replacement” (P. 8-23).
Key ID Incorrect
This warning appears when the ignition
switch is placed from the OFF position and
the Intelligent Key is not recognized by the
system. You cannot start the engine with
an unregistered key.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-2).
Key System Error: See
Owner’s Manual
Af ter the ignition switch is placed in the ON
position, this warning appears for a period
of time and then turns off.
The Key System Error message warns of a
malfunction with the Intelligent Key sys-
tem. If the warning appears while the en-
gine is stopped, it may be impossible to
start the engine.
If the warning appears while the engine is
running, you can drive the vehicle. However,
in these cases, have the system checked. It
is recommended that you visit a NISSAN
dealer for this service.
No Key Detected
This warning appears when the Intelligent
Key is lef t outside the vehicle with the igni-
tion switch in the ON position. Make sure
the Intelligent Key is inside the vehicle.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-2).
No Key Press and hold to
Stop Engine
This message appears when the Intelligent
key is not detected and the engine should
be turned off.
Rotate Steering Wheel and
Push Start Switch
This indicator appears when the steering
lock cannot be released.
If this indicator appears, push the ignition
switch while lightly turning the steering
wheel right and lef t.
Rear Door Alert is activated
When the system is enabled, this message
appears when the Rear Door Alert system
is active and can remind the driver to check
the back seat.
2-26Instruments and controls

• Using the steering wheel switch, a drivercan select “Dismiss Message” to clear the
display for a period of time. If no selection
is made, this message automatically
turns off af ter a period of time. If this mes-
sage does not automatically turn off, it is
not a malfunction.
• Using the steering wheel switch, a driver can select “Disable Alert” to disable the
selected alert for the remainder of the
current trip.
WARNING
Selecting “Dismiss Message” during a
stop within a trip temporarily dis-
misses the message for that stop with-
out turning the system off. Alerts can
be provided for other stops during the
trip. Selecting “Disable Alert” turns off
the Rear Door Alert system for the re-
mainder of a trip and no audible alert
will be provided.
NOTE:
This system is disabled until a driver en-
ables it using the vehicle information
display. For additional information, see
“How to use the vehicle information dis-
play ” (P. 2-18). For additional information, see “Rear Door
Alert” (P. 2-62).
Check Rear Seat For All Articles
When the system is enabled, this message
appears when the vehicle comes to a com-
plete stop, the vehicle is transitioned from
the D (Drive) position to P (Park) position,
and the driver exits the vehicle. This mes-
sage alerts the driver, af ter a period of time,
to check for items in the rear seat af ter the
audible alert has been provided.
NOTE:
This system is disabled until a driver en-
ables it using the vehicle information
display. For additional information, see
“How to use the vehicle information dis-
play ” (P. 2-33).
For additional information, see “Rear Door
Alert” (P. 2-62).
Door/Trunk Open
This warning appears when a door has
been opened.
Drive sport mode indicator
A small “S” appears to the right of the Trans-
mission Shif t Position indicator in the ve-
hicle information display when the drive
sport mode is engaged.
Activate the drive sport mode by pushing
the switch on the shif t lever while the shif t
lever is in the D (Drive) position.
For additional information, see “Drive sport
mode switch” (P. 5-20)
Headlight System Error: See Owner’s
Manual
This warning appears when the LED head-
lights are not functioning properly.
If this warning appears, have your system
checked. It is recommended that you visit a
NISSAN dealer for this service.
Illumination indicator
This indicator appears when the vehicle
information display screen brightness is
being adjusted.
Instruments and controls2-27

Rear seat belt reminder
This warning appears for 35 seconds af ter
the ignition is placed in the ON position and
the engine is started.
This warning message shows the status of
the three rear seat belts. When one of the
rear seat belts are buckled, the corre-
sponding rear seat belt indicator will ap-
pear grey. When one of the rear seat belts
are unbuckled, the corresponding rear seat
belt indicator will appear red.
Af ter a change in buckle status, a chime will
sound and the warning will appear for an-
other 35 seconds.
Release Parking Brake
This warning appears when the parking
brake is set and the vehicle is driven.
Reminder: Turn OFF
Headlights
This warning appears when the headlights
are lef t in the ON position when exiting the
vehicle. Place the headlight switch in the
OFF or AUTO position. For additional infor-
mation, see “Headlight and turn signal
switch” (P. 2-52).
Shif t to Park
This warning appears when the ignition
switch is in the AUTO ACC or OFF position
and the shif t lever is not in the P (Park)
position. Also, a chime sounds when the
ignition switch is in the AUTO ACC or OFF
position.
If this warning appears, move the shif t lever
to the P (Park) position and start the engine.
Shipping Mode On Push Storage Fuse
This warning may appear if the extended
storage switch is not pushed in. When this
warning appears, push in the extended
storage switch to turn off the warning. For
additional information, see “Extended stor-
age switch” (P. 2-65), and/or “Fuses” (P. 8-20).
Tire Pressure Low - Add Air
This warning appears when the low tire
pressure warning light in the meter illumi-
nates and low tire pressure is detected. The
warning appears each time the ignition
switch is placed in the ON position as long
as the low tire pressure warning light re-
mains illuminated. If this warning appears,
stop the vehicle and adjust the tire pres-
sures of all four tires to the recommended
COLD tire pressure shown on the Tire andLoading Information label. For additional
information, see “Low tire pressure warning
light” (P. 2-13) and “Tire Pressure Monitoring
System (TPMS)” (P. 5-5).
TPMS Error: See Owner’s Manual
This warning appears when there is an er-
ror with your TPMS. If this warning comes
on, have the system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
Transmission Shif t Position
indicator
This indicator shows the transmission shif t
position.
CVT (AT) hot Power reduced
This transmission has a high fluid tem-
perature protection mode. If the fluid tem-
perature becomes too high (for example,
climbing steep grades in high tempera-
tures with heavy loads, such as when tow-
ing a trailer), engine power and, under
some conditions, vehicle speed will be de-
creased automatically to reduce the
chance of transmission damage. Vehicle
speed can be controlled with the accelera-
tor pedal, but the engine and vehicle speed
may be reduced.
Instruments and controls2-29

WARNING
When the high fluid temperature pro-
tection mode operation occurs, vehicle
speed may be gradually reduced. The
reduced speed may be lower than
other traffic, which could increase the
chance of a collision. Be especially
careful when driving. If necessary, pull
to the side of the road at a safe place
and allow the transmission to return to
normal operation; or have it repaired if
necessary.
CVT (AT) Malfunction
Service now
This warning appears when there is a
problem with the CVT system. If this
warning comes on, have the system
checked. It is recommended that you visit a
NISSAN dealer for this service.
Engine Oil Service due in – –
–km
This distance to oil change is displayed if
the distance to oil change is less than 100
km (62 miles).
Automatic Emergency
Braking with Pedestrian
Detection warning
indicator
This indicator appears along, with an au-
dible warning, when the system detects
the possibility of a forward collision.
For additional information, see “Automatic
Emergency Braking (AEB) with Pedestrian
Detection” (P. 5-92) and “Intelligent Forward
Collision Warning (I-FCW)” (P. 5-106).
BSW/RCTA indicator
This indicator appears when the BSW sys-
tem is engaged.
For additional information, see “Blind Spot
Warning (BSW)” (P. 5-36).
BSW/RCTA System
Malfunction: See Owner’s
Manual
This warning appears when the Blind Spot
Warning/Rear Cross Traffic Alert systems
are not functioning properly. For additional
information, see “Blind Spot Warning (BSW)”
(P. 5-36) and “Rear Cross Traffic Alert (RCTA)”
(P. 5-48).
Cruise control indicator
This indicator shows the cruise control sys-
tem status.
When cruise control is activated, a green
circle will appear to indicate it is set. The
vehicle information display will also display
the speed the cruise control was set at. If
you accelerate past the set speed, the
speed will blink until you either cancel
cruise control or go back to the set speed. If
cruise control is on and canceled, the
speed will be displayed to show the speed
the vehicle will return to if the resume but-
ton is activated.
Currently not available
This message may appear when the Intel-
ligent Cruise Control (ICC) system is
engaged.
Under the following conditions, the ICC sys-
tem is automatically canceled:
• When the VDC operates
• When a wheel slips
• When the VDC system is turned off
The above system cannot be used in some
situations (VDC operates, wheel slip and
VDC system is off.)
2-30Instruments and controls

Driver Attention Alert
Malfunction
This warning appears when the Intelligent
Driver Alertness system is not functioning
properly. For additional information, see “In-
telligent Driver Alertness (I-DA)” (P. 5-121).
Driver Attention Alert—
TakeaBreak?
This alert appears when the system has
detected that the driver may be displaying
fatigue or a lack of attention.
Driving Aids Temporarily Disabled
Front Sensor Blocked See 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:
• Automatic Emergency Braking (AEB) withPedestrian Detection (P. 5-92)
• Intelligent Forward Collision Warning (I- FCW) (P. 5-106)
ECO mode indicator
This indicator appears when the ECO
mode is engaged.
For additional information, see “ECO mode
switch” (P. 5-24).
Intelligent Cruise Control
(ICC) indicators
These indicators show the Intelligent
Cruise Control (ICC) system status. The sta-
tus is shown by color. For additional infor-
mation, see “Intelligent Cruise Control (ICC)”
(P. 5-61).
Lane Departure Warning
(LDW) indicator
This indicator appears when the LDW sys-
tem is engaged.
For additional information, see “Lane De-
parture Warning (LDW)” (P. 5-29).
Not Available Poor Road Conditions
This message may appear when the Intel-
ligent Cruise Control (ICC) system is
engaged.
Under the following conditions, the ICC sys-
tem is automatically canceled:
• When the VDC operates
• When a wheel slips The above system cannot be used in some
situations (VDC operates and wheel slip.)
Not Available System Malfunction
This warning appears when one or more of
the following systems (if so equipped) is
not functioning properly.
• Intelligent Cruise Control (ICC)
• Blind Spot Warning (BSW)
• Lane Departure Warning (LDW)
If one or more of these warnings appear,
have the system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
For additional information, see "Intelligent
Cruise Control (ICC)” (P. 5-61), “Blind Spot
Warning (BSW)” (P. 5-36) or “Lane Departure
Warning (LDW)” (P. 5-29).
Parking Sensor Error: See
Owner’s Manual
This warning appears when there is an er-
ror with the system. For additional informa-
tion, see “Rear Sonar System (RSS)” (P. 5-135).
Instruments and controls2-31