battery charge NISSAN LEAF 2018 Owner´s Manual

NISSAN INTELLIGENT KEY®
BATTERY DISCHARGE
If the battery of the NISSAN Intelligent Key®
is discharged or environmental conditions
interfere with the Intelligent Key operation,
start the engine according to the following
procedure:1. Place the shif t lever in the P (Park) posi- tion.
2. Firmly apply the foot brake.
3. Touch the ignition switch with the Intel- ligent Key as illustrated. (A chime will
sound.) (Af ter step 3 is performed, when the
ignition switch is pushed without de-
pressing the brake pedal, the ignition
switch position will change to ON.)
4. Push the ignition switch while depress- ing the brake pedal within 10 seconds
af ter the chime sounds. The engine will
start.
NOTE: ∙ When the ignition switch is pushed to
the ON position or the engine is
started by the above procedure, the
Intelligent Key battery discharge in-
dicator appears in the vehicle infor-
mation display (if so equipped) even
when the Intelligent Key is inside the
vehicle. This is not a malfunction. To
turn off the Intelligent Key battery
discharge indicator, touch the igni-
tion switch with the Intelligent Key
again.
∙ If the Intelligent Key battery dis-
charge indicator appears, replace the
battery as soon as possible. For addi-
tional information, refer to “Battery
replacement” in the “Do-it-yourself ”
section of this manual.
NISSAN ANTI-THEFT SYSTEM
(NATS) (if so equipped)
The NISSAN Anti-Thef t System (NATS) will
not allow the engine to start without the
use of the registered NATS key.
If the engine does not start by using the
registered NATS key, it may be due to inter-
ference caused by:
∙ Another NATS key.
∙ An automated toll road device.
∙ An automated payment device.
∙ Other devices that transmit similar sig- nals.
Start the engine using the following proce-
dure: 1. Remove any items that may be causing the interference away from the NATS
key.
2. Leave the ignition switch in the ON po- sition for approximately 5 seconds.
3. Place the ignition switch in the OFF or LOCK position, and wait approximately
10 seconds.
4. Repeat steps 2 and 3.
SSD0860
5-12Starting and driving

1. Apply the parking brake.
2. Move the shif t lever to P (Park) or N(Neutral). P (Park) is recommended.
The shif t lever cannot be moved out
of P (Park) and into any of the other
gear positions if the ignition switch
is placed in the OFF position.
The starter is designed not to oper-
ate if the shif t lever is in any of the
driving positions.
3. Push the ignition switch to the ON po- sition. Depress the brake pedal and
push the ignition switch to start the
engine.
To start the engine immediately, push
and release the ignition switch while
depressing the brake pedal with the
ignition switch in any position.
∙ If the engine is very hard to start in extremely cold weather or when re-
starting, depress the accelerator
pedal a little (approximately 1/3 to the
floor) and while holding, crank the en-
gine. Release the accelerator pedal
when the engine starts. ∙ If the engine is very hard to start be-
cause it is flooded, depress the accel-
erator pedal all the way to the floor
and hold it. Push the ignition switch
to the ON position to start cranking
the engine. Af ter 5 or 6 seconds, stop
cranking by pushing the ignition
switch to LOCK. Af ter cranking the
engine, release the accelerator pedal.
Crank the engine with your foot off
the accelerator pedal by depressing
the brake pedal and pushing the igni-
tion switch to start the engine. If the
engine starts, but fails to run, repeat
the above procedure.
CAUTION
Do not operate the starter for more
than 15 seconds at a time. If the engine
does not start, push the ignition switch
to the OFF position and wait 10 seconds
before cranking again, otherwise the
starter could be damaged. 4.
Warm-up:
Allow the engine to idle for at least
30 seconds af ter starting. Do not race
the engine while warming it up. Drive at
a moderate speed for a short distance
first, especially in cold weather. In cold
weather, keep the engine running for a
minimum of2-3minutes before shut-
ting it off. Starting and stopping the
engine over a short period of time may
make the vehicle more difficult to start.
5. To stop the engine, move the shif t lever to the P (Park) position and push the
ignition switch to the OFF position.
NOTE:Care should be taken to avoid situations
that can lead to potential battery discharge
and potential no-start conditions such as:
1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not
running (phone chargers, GPS, DVD
players, etc.).
2. The vehicle is not driven regularly
and/or only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health.
STARTING THE ENGINE
5-14Starting and driving

L(Low)
Use this position for engine braking on
steep downhill gradients/climbing steep
slopes and whenever approaching sharp
bends. Do not use the L (Low) position in
any other circumstances.
Shif t lock release
If the battery charge is low or discharged,
the shif t lever may not be moved from the
P (Park) position even with the brake pedal
depressed and the shif t lever button
pressed.
It will be necessary to jump start or have
your battery charged. For additional infor-
mation, refer to “Jump starting” in the “In
case of emergency” section of this manual.
It is recommended that you visit a NISSAN
dealer or a professional towing service.To move the shif t lever, complete the fol-
lowing procedure:
1. Push the ignition switch to the LOCK position.
2. Apply the parking brake.
3. Using a protective cloth on the tip of a small (1/8 inch or 3 mm) flat-head
screwdriver, remove the shif t lock re-
lease cover.
∙ If available, a plastic trim tool can also be used.
4. Insert the rod from the spare tire tool kit into the shif t lock release slot and
push in at an angle (about 45°). A small
screwdriver or small trim tool may also
be used.
∙ For additional information, refer to “NISSAN Intelligent Key®” in the “Pre-
driving checks and adjustments”
section of this manual.
5. Move the shif t lever to the N (Neutral) position while holding down the shif t
lock release.
6. Push the ignition switch to the ON po- sition. Now the vehicle may be moved
to the desired location.
LSD2644
5-18Starting and driving

The hill start assist system automatically
keeps the brakes applied to help prevent
the vehicle from rolling backwards in the
time it takes the driver to release the brake
pedal and apply the accelerator when the
vehicle is stopped on a hill.
The hill start assist system will operate au-
tomatically under the following conditions:∙ The transmission is shif ted to a forward or reverse gear.
∙ The vehicle is stopped completely on a hill by applying the brake.
The maximum holding time is 2 seconds.
Af ter 2 seconds the vehicle will begin to roll
back and the hill start assist system will
stop operating completely.
The hill start assist system will not operate
when the transmission is shif ted to the N
(Neutral) or P (Park) position or on a flat and
level road.
When the Vehicle Dynamic Control (VDC)
indicator light illuminates in the meter, the
hill start assist system will not operate. For
additional information, refer to “Vehicle Dy-
namic Control (VDC) indicator light” in the
“Instruments and controls” section of this
manual.FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply
de-icer through the key hole. If the lock
becomes frozen, heat the key before in-
serting it into the key hole or use the re-
mote keyless entry function on the Intelli-
gent Key.
ANTIFREEZE
In the winter when it is anticipated that the
temperature will drop below 32°F (0°C),
check the antifreeze to assure proper win-
ter protection. For additional information,
refer to “Engine cooling system” in the “Do-
it-yourself ” section of this manual.
BATTERY
If the battery is not fully charged during
extremely cold weather conditions, the
battery fluid may freeze and damage the
battery. To maintain maximum efficiency,
the battery should be checked regularly.
For additional information, refer to “Battery”
in the “Do-it-yourself ” section of this
manual.
DRAINING OF COOLANT WATER
If the vehicle is to be lef t outside without
anti-freeze, drain the cooling system, in-
cluding the engine block. Refill before oper-
ating the vehicle. For additional informa-
tion, refer to “Changing engine coolant” in
the “Do-it-yourself ” section of this manual.
TIRE EQUIPMENT
1. SUMMER tires have a tread designed to provide superior performance on dry
pavement. However, the performance
of these tires will be substantially re-
duced in snowy and icy conditions. If
you operate your vehicle on snowy or
icy roads, NISSAN recommends the use
of MUD & SNOW or ALL SEASON TIRES
on all four wheels. It is recommended
that you visit a NISSAN dealer for the tire
type, size, speed rating and availability
information.
2. For additional traction on icy roads, studded tires may be used. However,
some states, provinces and territories
prohibit their use. Check local laws be-
fore installing studded tires.
COLD WEATHER DRIVING
Starting and driving5-61

∙ Keep the battery surface clean and dry.Clean the battery with a solution of bak-
ing soda and water.
∙ Make certain the terminal connections are clean and securely tightened.
∙ If the vehicle is not to be used for 30 days or longer, disconnect the nega-
tive (-) battery terminal cable to prevent
discharge.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery dis-
charge and potential no-start conditions
such as: 1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not
running (Phone chargers, GPS, DVD
players, etc.).
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health.WARNING
∙ Do not expose the battery to flames, an electrical spark or a cigarette. Hy-
drogen gas generated by the battery
is explosive. Explosive gases can
cause blindness or injury. Do not allow
battery fluid to contact your skin,
eyes, fabrics or painted surfaces. Sul-
furic acid can cause blindness or in-
jury. Af ter touching a battery or bat-
tery cap, do not touch or rub your
eyes. Thoroughly wash your hands. If
the acid contacts your eyes, skin or
clothing, immediately flush with wa-
ter for at least 15 minutes and seek
medical attention.
∙ Do not operate the vehicle if the fluid in the battery is low. Low battery fluid
can cause a higher load on the battery
which can generate heat, reduce bat-
tery life, and in some cases lead to an
explosion.
∙ When working on or near a battery, always wear suitable eye protection
and remove all jewelry. ∙ Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands af ter
handling.
∙ Keep battery out of the reach of children.
∙ Do not tip the battery. Keep the vent caps tight and the battery level.
BATTERY
Do-it-yourself8-11

CAUTION
∙ Do not ground accessories directly tothe battery terminal. Doing so will by-
pass the variable voltage control sys-
tem and the vehicle battery may not
charge completely.
∙ Use electrical accessories with the en- gine running to avoid discharging the
vehicle battery.
Your vehicle is equipped with a variable
voltage control system
A. This system
measures the amount of electrical dis-
charge from the battery and controls volt-
age generated by the generator. The current sensor is located near the bat-
tery along the negative battery cable. If you
add electrical accessories to your vehicle,
be sure to ground them to a suitable body
ground such as the frame or engine block
area.
1. Automatic tensioner pulley
2. Generator pulley
3. Water pump pulley
4. Air conditioner compressor pulley
5. Crankshaf t pulley
WARNING
Be sure the ignition switch is placed in
the OFF or LOCK position before servic-
ing drive belt. The engine could rotate
unexpectedly.
LDI3246LDI3028
VARIABLE VOLTAGE CONTROL
SYSTEM
DRIVE BELT
Do-it-yourself8-13

Seats:Check seat position controls such
as seat adjusters, seatback recliner, etc., to
ensure they operate smoothly and all
latches lock securely in every position.
Check that the head restraints/headrests
move up and down smoothly and the locks
(if so equipped) hold securely in all latched
positions.
Seat belts: Check that all parts of the seat
belt system (for example, buckles, anchors,
adjusters and retractors) operate properly
and smoothly, and are installed securely.
Check the belt webbing for cuts, fraying,
wear or damage.
Steering wheel: Check for changes in the
steering system, such as excessive free
play, hard steering or strange noises.
Warning lights and chimes: Make sure all
warning lights and chimes are operating
properly.
Windshield defroster: Check that the air
comes out of the defroster outlets properly
and in sufficient quantity when operating
the heater or air conditioner.
Windshield wiper and washer*: Check
that the wipers and washer operate prop-
erly and that the wipers do not streak.Under the hood and vehicle
The maintenance items listed here should
be checked periodically (for example, each
time you check the engine oil or refuel).
Battery*: Check the fluid level in each cell.
The fluid should be at the bottom of the
filler opening. Vehicles operated in high
temperatures or under severe conditions
require frequent checks of the battery fluid
level.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery dis-
charge and potential no-start conditions
such as:
1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not
running (Phone chargers, GPS, DVD
players, etc.).
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health. Brake fluid level*:
Make sure that the brake
fluid level is between the MIN and MAX lines
on the reservoir.
Engine coolant level*: Check the coolant
level when the engine is cold.
Engine drive belt*: Make sure the drive belt
is not frayed, worn, cracked or oily.
Engine oil level*: Check the level af ter
parking the vehicle on a level surface with
the engine off. Wait more than 15 minutes
for the oil to drain back into the oil pan.
Exhaust system: Make sure there are no
loose supports, cracks or holes. If the
sound of the exhaust seems unusual or
there is a smell of exhaust fumes, immedi-
ately have the exhaust system inspected. It
is recommended that you visit a NISSAN
dealer for this service. For additional infor-
mation, refer to “Exhaust gas (carbon mon-
oxide)” in the “Starting and driving” section
of this manual.
Fluid leaks: Check under the vehicle for
fuel, oil, water or other fluid leaks af ter the
vehicle has been parked for a while. Water
dripping from the air conditioner af ter use
is normal. If you should notice any leaks or if
fuel fumes are evident, check for the cause
and have it corrected immediately.
9-4Maintenance and schedules

11 Index
A
ActiveRideControl(ARC)..........5-60
Air bag (See supplemental restraint
system) .................... .1-42
Air bag system Front (See supplemental front impact
airbagsystem)..............1-53
Air bag warning labels ............1-63
Airbagwarninglight..........1-63, 2-17
Air bag warning light,
supplemental ..............1-63, 2-17
Air cleaner housing filter ..........8-15
Air conditioner Air conditioner operation ....4-34,4-40
Air conditioner specification label . .10-12
Air conditioner system refrigerant and
oil recommendations ..........10-7
Air conditioner system refrigerant
recommendations ............10-7
Heater and air conditioner .......4-39
Heater and air conditioner
(manual) ..................4-31
Servicing air conditioner ........4-42
Air flow charts .................4-35
Alarm system (See vehicle
security system) ...............2-34
Anchor point locations ...........1-25
Antenna ....................4-64
Antifreeze ....................5-61
Anti-lock brake warning light ........2-11
Anti-lock Braking System (ABS) ......5-54Audible reminders
..............2-20
Audiosystem.................4-42 AM/FMradio............4-48,4-50
AM radio operation ...........4-50
AMradioreception............4-43
Auxliliary (AUX) devices operation . . .4-52
Bluetooth® audio .............4-59
FM radio operation ............4-51
FMradioreception............4-43
iPod®Player................4-56
iPod® player operation .........4-56
Radio ....................4-42
Steering wheel audio control
switch....................4-63
USB Connections .............4-54
USBinterface...............4-53
Autolightswitch ...............2-42
Automatic Automatic power window switch . . .2-60
Automatic door locks .............3-6
Automatic Emergency Braking
(AEB) ....................2 -11, 5-41
B
Battery..................5-61,8-11 Charge warning light ...........2-12
Battery replacement .............8-21
Keyfob...................8-21
NISSAN Intelligent Key® .........8-21
Before starting the engine .........5-13
Belt(Seedrivebelt)..............8-13
Blind Spot Warning (BSW) ..........5-22Bluetooth® audio
...............4-59
Bluetooth® hands-free phone
system .....................4-68
Bluetooth® connections ........4-84
Connecting procedure .........4-73
Phone indicators .............4-72
Text messaging .............4-80
Booster seats .................1-39
Brake Anti-lock Braking System (ABS) ....5-54
Brakefluid..................8-9
Brakelight(Seestoplight).......8-25
B
rakesystem...............5-54
Brakewarninglight............2-11
Brakewearindicators.......2-20,8-17
Parking brake operation .........5-21
Self-adjustingbrakes ..........8-17
Brakeassist................. .5-55
Brakefluid....................8-9
Brakes......................8-17
Brakesystem.................5-54
Break-in schedule ..............5-49
Brightness/contrast button .........4-8
Brightness control Instrument panel .............2-44
Bulb check/instrument panel .......2-11
Bulb replacement ..............8-25
C
Capacities and recommended fuel/
lubricants....................10-2

F
Flashers (See hazard
warning flasher switch) ............6-2
Flattire....................6-3,6-3
Floormatpositioningaid...........7-5
Fluid Brakefluid..................8-9
Capacities and recommended
fuel/lubricants...............10-2
Continuously Variable Transmission
(CVT) fluid ...................8-9
Engine coolant ...............8-4
Engine oil ...................8-5
F.M.V.S.S. certification label ..........10-11
Foglightswitch................2-45
Front air bag system (See
supplemental restraint system) ......1-53
Frontseats................... .1-2
Fuel Capacities and recommended
fuel/lubricants...............10-2
Fuel economy ...............5-51
Fuel-filler door lock opener lever ....3-24
Fuel gauge ..................2-8
Fueloctanerating.............10-5
Fuel recommendation ..........10-3
Fuelefficientdrivingtips...........5-50
Fuel-filler door .................3-24
Fuel gauge ....................2-8
Fuses .......................8-18
Fusiblelinks...................8-19 G
Gauge Fuel gauge ..................2-8
Odometer ..................2-6
Speedometer ..............2-5,2-6
Tachometer .................2-7
Trip odometer .............2-5,2-6
General maintenance .............9-2
Glovebox....................2-51
Grocery hooks .................2-53
H
Hands-free phone system,
Bluetooth®...................4-68
Hazard warning flasher switch ........6-2
Headlight and turn signal switch ......2-41
Headlightcontrolswitch...........2-41
Headlights ...................8-23
Headrestraints ................ .1-5
Heated seat switches ............2-45
Heater Heater and air conditioner .......4-39
Heater and air conditioner
(manual) ...................4-31
Heater operation ..........4-33,4-41
Hill start assist system ............5-60
Hood ...................... .3-21
Hook Luggage hook ...............2-52
Horn.......................2-45 I
Ignition switch Push-button ignition switch .......5-9
Immobilizer system ...........2-36,5-13
Important vehicle information label . . . .10-11
In-cabinmicrofilter ..............8-15
Increasing fuel economy ...........5-51
Indicator NISSAN Intelligent Key® battery
discharge indicator ............5-12
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders) ....................2-17
Informationdisplay............. .2-21
Instrument brightness control .......2-44
Instrument panel .............0-6,2-2
Instrument panel dimmer switch .....2-44
Integr

ated Dynamics-control Module . . .5-59
Intelligent Around View Monitor ......4-15
Intelligent Engine Brake (I-EB) ........5-59
Intelligent Key system Key operating range ............3-8
Mechanical key ...............3-3
Remote keyless entry operation ....3-12
Troubleshooting guide ..........3-16
Warning signals ..............3-16
Intelligent Trace Control (I-TC) ........5-59
Interiorlight...................2-61
iPod®Player ..................4-56
ISOFIX child restraints .............1-23
J
Jumpstarting...............6-9,8-12
11-3

K
Key.........................3-2
Key fob battery replacement ........8-21
Keyless entry With Intelligent Key system
(See Intelligent Key system) .......3-12
Keys NISSAN Intelligent Key® ..........3-6
NISSAN Vehicle Immobilizer
Systemkeys.................3-3
L
Labels Air conditioner specification label . . .10-12
Emission control information label . .10-11
Engine serial number ...........10-11
F.M.V.S.S. certification label ........10-11
Tire and Loading Information label . .10-12
Vehicle identification number (VIN) . .10-10
Vehicle identification number (VIN)
plate.....................10-10
Warning labels (for SRS) ..........1-63
LATCH (Lower Anchors and Tethers
forCHildren)System .............1-23
Launch bar menu ................4-8
License plate Installing the license plate .......10-12
Liftgate......................3-21
Light Airbagwarninglight........1-63, 2-17
Brakelight(Seestoplight)........8-25
Bulb check/instrument panel ......2-11
Bulb replacement .............8-25 Charge warning light
...........2-12
ExteriorandInteriorlights........8-25
Foglights..................8-23
Foglightswitch..............2-45
Headlight and turn signal switch ....2-41
Headlightcontrolswitch.........2-41
Headlights .................8-23
Interiorlight.................2-61
Lightbulbs.................8-23
Low tire pressure warning light .....2-13
Low windshield-washer fluid
warninglight................2-15
Passenger air bag and status light . . .1-53
Personal lights ...............2-62
Security indicator light ..........2-19
Trunklight..................2-63
Warning/indicator lights and
audible reminders .............2-17
Lights ......................8-23 Maplights..................2-62
Lock Child safety rear door lock ........3-6
Door locks ................3-4,3-5
Fuel-filler door lock opener lever . . . .3-24
Power door locks ..............3-5
Lowfuelwarninglight ......2-13,2-15,2-31
Low tire pressure warning light .......2-13
Low windshield-washer fluid
warninglight..................2-15
Luggage hook .................2-52
Luggage rack (see roof rack) .....2-54,2-55
Luggage (See vehicle loading
information)..................10-13 M
Maintenance General maintenance ...........9-2
Insidethevehicle..............9-3
Maintenance precautions .........8-2
Outsidethevehicle.............9-2
Seat belt maintenance ..........1-17
Under the hood and vehicle .......9-4
Maintenance log ................9-13
Maintenance requirements ..........9-2
Maintenance schedules ............9-7
Maintenance under severe operation
conditions....................9-12
Malfunctionindicatorlight..........2-18
Manual front seat adjustment ........1-3
Maplights....................2-62
Menu button ...................4-6
Meters and gauges ...............2-4
Instrument brightness control .....2-44
Mirror Outsidemirrors..............3-28
Rearview ..................3-28
Vanitymirror................3-27
Mirrors......................3-28
Moving Object Detection (MOD) ......4-26
N
NISSAN Anti-Thef t System .......2-35,5-12
NissanConnect® Owner's Manual ......
4-2
NISSAN Intelligent Key® ............3-6
NISSAN Intelligent Key® battery
discharge indicator ..............5-12
11-4