warning light NISSAN LEAF 2018 Owner´s Manual

1. SRS Air Bag Warning Labels (lo-cated on the sun visors)
SUPPLEMENTAL AIR BAG WARNING
LABELS
Warning labels about the supplemental
front-impact air bag system are placed in
the vehicle as shown in the illustration.
WARNING
Do not use a rear-facing child restraint
on a seat protected by an air bag in
front of it. If the air bag deploys, it may
cause serious injury or death.
SUPPLEMENTAL AIR BAG WARNING
LIGHT
The supplemental air bag warning light,
displaying
in the instrument panel,
monitors the circuits for the Air bag Control
Unit (ACU), satellite sensors, crash zone
sensor, occupant classification sensor, the
supplemental front-impact air bag, front
seat-mounted side-impact supplemental
air bag, roof-mounted curtain side-impact
supplemental air bag and seat belt preten-
sioner systems. The monitored circuits in-
clude air bag systems, pretensioner(s) and
all related wiring. 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,
knee air bag and pretensioner systems
need servicing:
∙ The supplemental air bag warning light remains on af ter approximately 7 sec-
onds.
∙ The supplemental air bag warning light flashes intermittently.
∙ The supplemental air bag warning light does not come on at all.
Under these conditions, the front air bag,
side air bag, curtain air bag, knee air bag or
pretensioner systems may not operate
properly. They must be checked and re-
paired. It is recommended that you visit a
NISSAN dealer for this service.
LRS2617LRS0100
Safety—Seats, seat belts and supplemental restraint system1-63

WARNING
If the supplemental air bag warning
light is on, it could mean that the front
air bag, side air bag, curtain air bag,
knee air bag and/or pretensioner sys-
tems will not operate in an accident. To
help avoid injury to yourself or others,
have your vehicle checked as soon as
possible. It is recommended that you
visit a NISSAN dealer for this service.
Repair and replacement
procedure
The front air bags, side air bags, curtain air
bags, knee air bag and pretensioner(s) are
designed to inflate on a one-time-only ba-
sis. As a reminder, unless it is damaged, the
supplemental air bag warning light re-
mains illuminated af ter inflation has oc-
curred. These systems should be repaired
and/or replaced as soon as possible. It is
recommended that you visit a NISSAN
dealer for this service.
When maintenance work is required on the
vehicle, the front air bags, side air bags,
curtain air bags, knee air bag, pretension-
er(s) and related parts should be pointed
out to the person performing the mainte-
nance. The ignition switch should alwaysbe in the LOCK position when working un-
der the hood or inside the vehicle.
WARNING
∙ Once a front air bag, side air bag, cur-
tain air bag, or knee air bag has in-
flated, the air bag module will not
function again and must be replaced.
Additionally, the activated preten-
sioner(s) must also be replaced. The
air bag module and pretensioner(s)
should be replaced. It is recom-
mended that you visit a NISSAN dealer
for this service. However, the air bag
module and pretensioner(s) cannot
be repaired.
∙ The front air bag, side air bag, curtain air bag, knee air bag systems and the
pretensioner system should be in-
spected if there is any damage to the
front end or side portion of the ve-
hicle. It is recommended that you visit
a NISSAN dealer for this service.
∙ If you need to dispose of a supple- mental air bag or pretensioner sys-
tems or scrap the vehicle, it is recom-
mended that you visit a NISSAN
dealer. Incorrect disposal procedures
could cause personal injury. ∙ 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 injury or
death.
1-64Safety—Seats, seat belts and supplemental restraint system

2 Instruments and controls
Instrument panel................................2-2
Meters and gauges ..............................2-4
Speedometer and odometer .................2-5
Tachometer .................................. 2-7
Fuel gauge ...................................2-8
Trip computer (if so equipped) ................2-9
Warning lights, indicator lights and audible
reminders ...................................... 2-10
Checking lights ............................... 2-11
Warning lights ................................ 2-11
Indicator lights .............................. 2-17
Audible reminders ........................... 2-20
Vehicle information display (if so equipped) .....2-21
How to use the vehicle information
display ...................................... 2-21
Startup display .............................. 2-22
Settings ..................................... 2-22
Vehicle information display warnings
and indicators ............................... 2-30
Security systems (if so equipped) ...............2-34
Vehicle security system .....................2-34
NISSAN Anti-Thef t System (NATS)
(if so equipped) .............................. 2-35NISSAN Vehicle Immobilizer System
(if so equipped)
.............................. 2-36
Wiper and washer switch .......................2-37
Switch operation ............................ 2-37
Rear switch operation .......................2-39
Rear window and/or outside mirror defroster
switch (if so equipped) .......................... 2-40
Headlight and turn signal switch ...............2-41
Headlight control switch .....................2-41
Daytime Running Lights (DRL) system
(if so equipped) .............................. 2-43
Instrument brightness control ...............2-44
Turn signal switch ........................... 2-44
Fog light switch (if so equipped) .............2-45
Horn ........................................... 2-45
Heated seat switches (if so equipped) ..........2-45
Automatic Emergency Braking (AEB) switch
(if so equipped) ................................. 2-46
Vehicle Dynamic Control (VDC) OFF switch ......
2-47
Power outlets ..................................2-47
12v outlets ...................................2-47
Extended storage switch .......................2-48
Storage ........................................ 2-49

1. Vents (P. 4-30)
2. Headlight/fog light (if soequipped)/turn signal switch
(P. 2-41)
3. Driver’s supplemental air bag
(P. 1-42)
Horn (P. 2-45)
4. Meters and gauges (P. 2-4) Warning and indicator lights
(P. 2-10)
Trip computer (if so equipped)
(P. 2-9)
Vehicle information display
(if so equipped) (P. 2-21)
5. Wiper and washer switch (P. 2-37)
6. Front passenger airbag status
light (P. 1-42)
7. Center display controls (if so
equipped) (P. 4-2, 4-3, 4-42)
Audio controls (P. 4-2, 4-3, 4-42)
8. Hazard warning flasher switch
(P. 6-2)
9. Center display (P. 4-2, 4-3, 4-42)
10. Passenger’s supplemental air bag
(P. 1-42)
11. Glove box (P. 2-49)
LIC3974
INSTRUMENT PANEL
2-2Instruments and controls

1. TachometerVehicle information display
Odometer
Twin trip odometer
Fuel gauge
Engine coolant temperature gauge 2. Warning and indicator lights
3. Speedometer
4. Trip reset switch
Instrument brightness control
knob
Type A (if so equipped)
LIC3561
METERS AND GAUGES
2-4Instruments and controls

1. Tachometer
2. Trip computerOdometer
Twin trip odometer
3. Speedometer 4. Trip reset switch
Instrument brightness control
knob
5. Warning and indicator lights
SPEEDOMETER AND ODOMETER
This vehicle is equipped with a speedom-
eter and odometer. The speedometer is
located on the right side the meter cluster.
The odometer is located within the vehicle
information display (TypeA—ifso
equipped) or the trip computer (Type B —
if so equipped) to the lef t of the speedom-
eter.
Type B (if so equipped)
LIC3592
Instruments and controls2-5

orAnti-lock Braking System (ABS)
warning lightMaster warning light (if so equipped)High beam indicator light (blue)
Automatic Emergency Braking (AEB) system
warning light (if so equipped)NISSAN Intelligent Key® warning light (if
so equipped)Malfunction Indicator Light (MIL)
orBrake warning lightPower steering warning lightOverdrive OFF indicator light (if so
equipped)
Charge warning lightSeat belt warning lightSecurity indicator light (if so equipped)
Door open warning light (if so equipped)Shif t P (Park) warning light (if so
equipped)SET indicator light (if so equipped)
Engine oil pressure warning lightSupplemental air bag warning lightSide light and headlight indicator light
(green)
High temperature warning light (red) (if so
equipped)CRUISE indicator light (if so equipped)Slip indicator light
Low fuel warning light (if so equipped)Engine start operation indicator light (if
so equipped)SPORT mode indicator light (if so
equipped)
Low tire pressure warning lightFront fog light indicator light (green) (if
so equipped)Turn signal/hazard indicator lights
Low windshield-washer fluid warning light (if
so equipped)Front passenger air bag status lightVehicle Dynamic Control (VDC) OFF indi-
cator light
WARNING LIGHTS, INDICATOR LIGHTS
AND AUDIBLE REMINDERS
2-10Instruments and controls

CHECKING LIGHTS
With all doors closed, apply the parking
brake, fasten the seat belts and place the
ignition switch in the ON position without
starting the engine. The following lights (if
so equipped) will come on:
or,,,,,
The following lights (if so equipped) will
come on briefly and then go off:
,or,,,
,,
If any light does not come on or operate in
a way other than described, it may indicate
a burned-out bulb and/or a system mal-
function. Have the system checked. It is
recommended that you visit a NISSAN
dealer for this service.
WARNING LIGHTS
For additional information on warnings
and indicators, refer to “Vehicle information
display” in this section.
orAnti-lock BrakingSystem (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,
refer to “Brake system” in the “Starting and
driving” section of this manual.
Automatic EmergencyBraking (AEB) 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 system
is set to OFF on the vehicle information
display.
If the light illuminates when the AEB sys-
tem is on, it may indicate that the system is
unavailable. For additional information, re-
fer to “Automatic Emergency Braking (AEB)”
in the “Starting and driving” section of this
manual.
orBrake warning
light
This light functions for both the parking
brake and the foot brake systems.
Parking brake indicator
When the ignition switch is placed in the ON
position, this light comes on when the
parking brake is applied.
Instruments and controls2-11

Low brake fluid warning light
When the ignition switch is placed in the ON
position, the light warns of a low brake fluid
level. If the light comes on while the engine
is running with the parking brake not ap-
plied, stop the vehicle and perform the fol-
lowing:1. Check the brake fluid level. Add brake fluid as necessary. For additional infor-
mation, refer to “Brake fluid” in the “Do-
it-yourself ” section of this manual.
2. If the brake fluid level is correct, have the warning system checked. It is rec-
ommended that you visit a NISSAN
dealer for this service.
WARNING
∙ Your brake system may not be work-ing properly if the warning light is on.
Driving could be dangerous. If you
judge it to be safe, drive carefully to
the nearest service station for repairs.
Otherwise, have your vehicle towed
because driving it could be
dangerous. ∙ Pressing the brake pedal with the en-
gine stopped and/or a low brake fluid
level may increase your stopping dis-
tance and braking will require greater
pedal effort as well as pedal travel.
∙ If the brake fluid level is below the MINIMUM or MIN mark on the brake
fluid reservoir, do not drive until the
brake system has been checked. It is
recommended that you visit a NISSAN
dealer for this service.
Anti-lock Braking System (ABS) warning
indicator
When the parking brake is released and the
brake fluid level is sufficient, if both the
brake warning light and the ABS warning
light illuminate, it may indicate the ABS is
not functioning properly. Have the brake
system checked and, if necessary, repaired.
It is recommended that you visit a NISSAN
dealer for this service. For additional infor-
mation, refer to “Anti-lock Braking System
(ABS) warning light” in this section.
Charge warning light
If this light comes on while the engine is
running, it may indicate the charging sys-
tem is not functioning properly. Turn the
engine off and check the generator belt. If
the belt is loose, broken, missing, or if the
light remains on, have the system checked.
It is recommended that you visit a NISSAN
dealer for this service.
CAUTION
∙ Do not ground electrical accessories directly to the battery terminal. Doing
so will bypass the variable voltage
control system and the vehicle bat-
tery may not charge completely. For
additional information, refer to “Vari-
able voltage control system” in the
“Do-it-yourself ” section of this
manual.
∙ Do not continue driving if the genera- tor belt is loose, broken or missing.
2-12Instruments and controls

Door open warning light (ifso equipped)
This light comes on when any of the doors
are not closed securely while the ignition
switch is in the ON position.
Engine oil pressurewarning light
This light warns of low engine oil pressure. If
the light flickers or comes on during nor-
mal driving, pull off the road in a safe area,
stop the engine immediatelyand call a
NISSAN dealer or other authorized repair
shop.
The engine oil pressure warning light is
not designed to indicate a low oil level.
Use the dipstick to check the oil level. For
additional information, refer to “Engine oil”
in the “Do-it-yourself ” section of this
manual.
CAUTION
Running the engine with the engine oil
pressure warning light on could cause
serious damage to the engine almost
immediately. Such damage is not cov-
ered by the NISSAN New Vehicle Limited
Warranty. Turn off the engine as soon as
it is safe to do so.
High temperature warning
light (red) (if so equipped)
When the ignition switch is placed in the ON
position, the high temperature warning
light illuminates and then turns off. This in-
dicates that the high temperature sensor
in the engine coolant system is opera-
tional.
When driving, the high temperature warn-
ing light may turn off. This indicates that the
engine coolant temperature is within the
normal range.
CAUTION
If the high temperature warning light
illuminates while the engine is running,
it may indicate the engine temperature
is extremely high. Stop the vehicle
safely as soon as possible. If the vehicle
is overheated, continuing vehicle op-
eration may seriously damage the en-
gine. For additional information, refer
to “If your vehicle overheats” in the “In
case of emergency ” section of this
manual.
Low fuel warning light (if soequipped)
This light comes on when the fuel level in
the fuel tank is getting low. Refuel as soon
as it is convenient, preferably before the
fuel gauge reaches 0 (Empty). There will be
a small reserve of fuel in the tank when
the fuel gauge reaches 0 (Empty).
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.
Instruments and controls2-13