2021 NISSAN LEAF air condition

Master warning light
There are two types of master warning
lights: yellow and red. These lights illumi-
nate if any warning lights or indicator lights
are illuminated or if various vehicle infor-
mation warnings appear in the vehicle in-
formation display.
This light illuminates when a red warning
light within the vehicle information display
is illuminated or when a warning is dis-
played on the vehicle information display.
Seat belt
warning light
The light and chime remind you to fasten
the driver and passenger seat belts.
For additional information, see “Seat belts”
(P. 1-11) for precautions on seat belt usage.
Security
indicator light
This light blinks when the power switch is in
the ACC, OFF or LOCK position. This func-
tion indicates the security system
equipped on the vehicle is operational.If the security system is malfunctioning,
this light will remain on while the power
switch is in the ON position. For additional
information, see “Security systems” (P. 2-42).
Supplemental air bag
warning light
Af ter turning the power switch to the ON
position, the supplemental air bag warning
light will illuminate. The supplemental air
bag warning light will turn off af ter about 7
seconds if the supplemental front air bag
and supplemental side air bag, curtain
side-impact air bag systems and/or pre-
tensioner seat belt are operational.
If any of the following conditions occur, the
front air bag, side air bag, curtain air bag
and pretensioner systems need servicing
and your vehicle must be taken to your
nearest NISSAN certified LEAF dealer.
• The supplemental air bag warning light
remains on af ter approximately 7
seconds.
• The supplemental air bag warning light flashes intermittently.
• The supplemental air bag warning light does not illuminate at all. Unless checked and repaired, the Supple-
mental Restraint Systems and/or the pre-
tensioners may not function properly.
For additional information, see “Supple-
mental restraint system (SRS)” (P. 1-45).
WARNING
If the supplemental air bag warning
light is on, it could mean that the front
air bag, side air bag, curtain air bag
and/or pretensioner systems will not
operate in an accident. To help avoid
injury to yourself or others, have your
vehicle checked. It is recommended
that you visit a NISSAN certified LEAF
dealer as soon as possible for this
service.
WARNING/INDICATOR LIGHTS
(yellow)
For additional information, see “Vehicle in-
formation display” (P. 2-26)
2-18Instruments and controls

VEHICLE INFORMATION DISPLAY
WARNINGS AND INDICATORS
Some of the following warning messages
may not be equipped on your vehicle.
EV system operation for
discharged Intelligent Key
system indicator
This indicator appears when the Intelligent
Key battery is running out of power and
when the Intelligent Key system and ve-
hicle are not communicating normally.
If this indicator appears, touch the power
switch with the Intelligent Key while de-
pressing the brake pedal. For additional in-
formation, see “NISSAN Intelligent Key® bat-
tery discharge” (P. 5-12).
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 “NISSAN Intelligent Key® bat-
tery replacement” (P. 8-19).
Key System Error: See
Owner’s Manual
Af ter the power switch is pushed to 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 mo-
tor is stopped, it may be impossible to start
the motor.
If the warning appears while the motor is
running, you can drive the vehicle. However,
have it repaired as soon as possible. It is
recommended that you visit a NISSAN cer-
tified LEAF dealer for this service.
No Key Detected
This warning appears in either of the fol-
lowing conditions:
No key inside the vehicle:
This warning appears when the door is
closed with the Intelligent Key lef t outside
the vehicle and the power switch in the
ACC or ON position. Make sure that the
Intelligent Key is inside the vehicle.Unregistered Intelligent Key:
This warning appears when the power
switch is placed in the ON, ACC or READY to
drive position and the Intelligent Key can-
not be recognized by the system. You can-
not place the power switch in the READY to
drive position with an unregistered key. Use
an Intelligent Key that has been registered.
For additional information, see “NISSAN In-
telligent Key® system” (P. 3-7).
Brightness indicator
This indicator shows the brightness ad-
justment of the instrument panel. For addi-
tional information, see “Instrument bright-
ness control” (P. 2-53).
Chassis Control System Error: See
Owner’s Manual
This warning appears if the chassis control
is not functioning properly. Have the sys-
tem checked. It is recommended that you
visit a NISSAN certified LEAF dealer for this
service. For additional information, see
“Chassis control” (P. 5-161).
2-34Instruments and controls

e—Pedal system failure! Press brake
pedal to slow or stop
This warning is displayed when the e-Pedal
system is malfunctioning. Have the system
checked. It is recommended that you visit a
NISSAN certified LEAF dealer for this
service.
Indicators for maintenance
These indicators appear when the cus-
tomer set distance comes for replacing
tires or other maintenance items. You can
set or reset the distance for replacing tires
and other maintenance items.
WARNING
The tire replacement indicator is not a
substitute for regular tire checks, in-
cluding tire pressure checks. For addi-
tional information, see “Changing
wheels and tires” (P. 8-34). Many factors
including tire inflation, alignment, driv-
ing habits and road conditions affect
tire wear and when tires should be re-
placed. Setting the tire replacement in-
dicator for a certain driving distance
does not mean your tires will last that
long. Use the tire replacement indicator
as a guide only and always perform regular tire checks. Failure to perform
regular tire checks, including tire pres-
sure checks could result in tire failure.
Serious vehicle damage could occur
and may lead to a collision, which could
result in serious personal injury or
death.
For scheduled maintenance items and in-
tervals, see “Maintenance and schedules.”
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 certified LEAF dealer for this
service.
Low battery charge
indicator
This light appears when the available Li-ion
battery charge is getting low. Charge as
soon as it is possible, preferably before the
Li-ion battery available charge gauge
reaches 0%.
NOTE:
The low battery charge indicator turns
off immediately before the Li-ion battery
is completely discharged and the vehicle
will stop. If the Li-ion battery becomes
completely discharged, the vehicle must
be charged in order to be driven.
Low outside air
temperature
The outside air temperature is displayed in
°F or °C in the range of −20°F to 140°F (−30°C
to 60°C).
The outside air temperature mode in-
cludes a low temperature warning feature.
If the outside air temperature is below 37°F
(3°C), the warning is displayed on the
screen.
The outside temperature sensor is located
in front side of the vehicle. The sensor may
be affected by road, wind directions and
other driving conditions. The display may
differ from the actual outside temperature
or the temperature displayed on various
signs or billboards.
2-36Instruments and controls

Under the following conditions, the ICC
(with ProPILOT Assist) system, ICC system,
Intelligent Blind Intervention (I-BSI) or Intel-
ligent Lane Intervention (I-LI) is automati-
cally 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 Seat Belt Not Fastened
This indicator appears when the ProPILOT
Assist system will not engage because the
driver’s seat belt is not fastened. For addi-
tional information, see “ProPILOT Assist”
(P. 5-91).
Not Available System Malfunction
This warning appears when one or more of
the following systems (if so equipped) are
not functioning properly:
• Intelligent Blind Spot Intervention (I-BSI)
• Blind Spot Warning (BSW)
• ProPILOT Assist
If one or more of these warning appears,
have the system checked. It is recom-
mended that you visit a NISSAN certified
LEAF dealer for this service.
Not Available Visibility is Impaired
This message may appear when the Intel-
ligent Cruise Control (ICC) (with ProPILOT
Assist) system is engaged.
Under the following conditions, the ICC
(with ProPILOT Assist) system is automati-
cally canceled:
• The camera area of the windshield isfogged up or covered with dirt, water, ice,
snow, etc.
• Strong light, such as sunlight or high beams from oncoming vehicles, enters
the front camera
The system will be available when the
above conditions no longer exist.
If the warning message continues to ap-
pear, stop the vehicle in a safe location, turn
the EV system off and clean the windshield.
Parking Sensor
This indicator illuminates when the sensor
is activated. Pressing the OK button while
the sonar screen is displayed will dismiss
this message until the next time the sen-
sors are activated. The Parking Sensor sys-
tem will remain on, unless it is disabled in
the vehicle information display. For addi-
tional information, see “Rear Sonar System
(RSS) (P. 5-163).
Parking Sensor Error: See Owner’s
Manual
This warning illuminates when there is an
error with the system. For additional infor-
mation, see “Rear Sonar System (RSS)
(P. 5-163).
ProPILOT Assist/Intelligent
Lane Intervention (I-LI)/
Intelligent Blind Spot
Intervention (I-BSI)
indicator
This indicator appears when the following
systems (if so equipped) is engaged:
• ProPILOT Assist system (if so equipped)
• Intelligent Lane Intervention (I-LI)
• Intelligent Blind Spot Intervention (I-BSI)
For additional information, see “ProPILOT
Assist” (P. 5-91), “Intelligent Lane Interven-
tion (I-LI) (P. 5-30), or “Intelligent Blind Spot
Intervention (I-BSI) (P. 5-46).
Rear Automatic Braking
(RAB) system warning
indicator
This indicator appears to indicate the sta-
tus of the Rear Automatic Braking (RAB)
system.
2-40Instruments and controls

Move the lever up or down until the turn
signal begins to flash, but the lever does
not latch, and release the lever. The turn
signal will automatically flash three times.
Choose the appropriate method to signal
a lane change based on road and traffic
conditions.To turn the fog lights on, rotate the head-
light switch to the
position, then ro-
tate the switch to theposition. To turn
them off, rotate the switch to the OFF
position.
The headlights must be on for the fog
lights to operate. To sound the horn, push the center pad
area of the steering wheel.
WARNING
Do not disassemble the horn. Doing so
could affect proper operation of the
supplemental front air bag system.
Tampering with the supplemental
front air bag system may result in seri-
ous personal injury.
SIC3672LIC3805
FOG LIGHT SWITCH (if so equipped) HORN
2-54Instruments and controls

NOTE:
If “Alert Only ” setting is selected, the
message alert will still be shown in the
vehicle information display but the horn
will not sound.
WARNING
• If the driver selects “Disable Alert”, no
audible alert will be provided regard-
less of rear door open/close status.
• There may be times when there is an
object or passenger in the rear
seat(s) but the audible alert does not
sound. For example, this may occur if
rear seat passengers enter or exit the
vehicle during a trip.
• The system does not directly detect
objects or passengers in the rear
seat(s). Instead, it can detect when a
rear door is opened and closed, indi-
cating that there may be something
in the rear seat(s).
NOTE:
There may be times when the horn
sounds but there are no objects or pas-
sengers in the rear seat(s).
For additional information, see “Rear Door
Alert is activated” (P. 2-35).
CAUTION
• The outlet and plug may be hot dur-
ing or immediately af ter use.
• Do not use with accessories that ex-
ceed a 12-volt, 120W (10A) power
draw.
• Do not use double adapters or more
than one electrical accessory.
• Use the power outlet with the power
switch is in the ON or READY to Drive
position to avoid discharging the 12-
volt battery. •
Avoid using the power outlet when
the air conditioner, headlights or rear
window defroster are on.
• This power outlet is not designed for
use with a cigarette lighter unit.
• Push the plug in as far as it will go. If
good contact is not made, the plug
may overheat or the internal tem-
perature fuse may open.
• Before inserting or disconnecting a
plug, make sure that the electrical
accessory being used is turned OFF.
• When not in use, be sure to close the
cap. Do not allow water to contact
the outlet.
LIC4291
POWER OUTLET
2-60Instruments and controls

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.
• The Intelligent Key transmits radio
waves when the buttons are pressed.
The FAA advises the radio waves may
affect aircraf t navigation and com-
munication systems. Do not operate
the Intelligent Key while on an air-
plane. Make sure the buttons are not
operated unintentionally when the
unit is stored for a flight.
• Never leave the Intelligent Key in the
vehicle when you leave the vehicle.
The Intelligent Key system can operate all
the door locks using the remote control
function or pushing the request switch on
the vehicle without taking the key out from
a pocket or purse. The operating environ-
ment and/or conditions may affect the In-
telligent Key system operation.
Be sure to read the following before using
the Intelligent Key system.CAUTION
Be sure to carry the Intelligent Key with
you when operating the vehicle.
The Intelligent Key is capable of receiving
and transmitting radio waves. The Intelli-
gent Key system transmits weak radio
waves from various distances. Environ-
mental conditions may interfere with the
operation of the Intelligent Key system un-
der the following operating conditions:
• When operating near a location where strong radio waves are transmitted, such
as a TV tower, power station and broad-
casting station.
• When in possession of wireless equip- ment, such as a cellular telephone, trans-
ceiver or a CB radio.
• When the Intelligent Key is in contact with or covered by metallic materials.
• When any type of radio wave remote con- trol is used nearby.
• When the Intelligent Key is placed near an electric appliance such as a personal
computer.
• When the vehicle is parked near a parking meter. In such cases, correct the operating condi-
tions before using the Intelligent Key func-
tion or use the mechanical key.
Although the life of the battery varies de-
pending on the operating conditions, the
battery’s life is approximately two years. If
the battery is discharged, replace it with a
new one.
When the Intelligent Key battery is low, the
“Key Battery Low” indicator illuminates in
the vehicle information display. For addi-
tional information, see “Key Battery Low”
(P. 2-34).
Since the Intelligent Key is capable of re-
ceiving radio waves, if the key is lef t near
equipment which transmits strong radio
waves, such as signals from a TV and per-
sonal computer, the battery life may be-
come shorter.
For additional information, see “NISSAN In-
telligent Key® battery replacement” (P. 8-19).
Pay special attention that the vehicle bat-
tery is not completely discharged.
NISSAN INTELLIGENT KEY® SYSTEM
Pre-driving checks and adjustments3-7

Using the interior lights
The interior lights illuminate for a period of
time when a door is unlocked and the
room light switch is in the DOOR position.
The lights can be turned off without waiting
by performing one of the following
operations:
• Placing the power switch in the ONposition.
• Locking the doors with the Intelligent Key.
• Switching the room light switch to the “OFF” position.
For additional information, see “Interior
lights” (P. 2-68).
Opening rear hatch
1. Carry the Intelligent Key.
2. Push the rear hatch opener switch
OC.
3. The rear hatch will unlock and open.
HOW TO USE THE REMOTE
KEYLESS ENTRY FUNCTION
The remote keyless entry function can op-
erate all door locks using the remote key-
less function of the Intelligent Key. The re-
mote keyless function can operate at a
distance of 33 f t (10 m) away from the ve-
hicle. The operating distance depends
upon the conditions around the vehicle. The remote keyless entry function will not
function under the following conditions:
• When the Intelligent Key is not within the
operational range.
• When the doors or the hatch are open or not closed securely.
• When the Intelligent Key battery is discharged.
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.
• The Intelligent Key transmits radio
waves when the buttons are pressed.
The FAA advises that the radio waves
may affect aircraf t navigation and
communications systems. Do not
operate the Intelligent Key while on
an airplane. Make sure the buttons
are not operated unintentionally
when the unit is stored during a
flight.
LPD3111
1.(lock) button
2.
(unlock) button
3.
(charge port lid) button
4.
(panic) button
3-12Pre-driving checks and adjustments