battery NISSAN LEAF 2017 1.G Owners Manual

This vehicle is equipped with an upper display
and a lower display.
1. Master warning lights (P. 2-18)
2. ECO indicator (P. 2-10)
3. Speedometer (P. 2-6)
4. Clock (P. 2-11)5. Outside air temperature (P. 2-10)
6. Turn signal/Hazard indicator light (P. 2-22)
7. Li-ion battery capacity level gauge (P. 2-10)
8. Li-ion battery available charge gauge
(P. 2-9)
9. Driving range (P. 2-8)
10. Vehicle information display (P. 2-23) 11. READY to drive indicator light (P. 2-21)
12. ECO mode indicator light
—ECO switch (P. 2-48)
— Odometer/twin trip odometer (P. 2-6)
— Trip computer (P. 2-28)
— Shift “P” warning (P. 2-27)
— Indicator for timer (P. 2-36)
13. Power meter (P. 2-7)
14. Warning and indicator lights (P. 2-12)
15. Li-ion battery temperature gauge (P. 2-7)
METERS AND GAUGES
Illustrated table of contents0-9

1. Brake fluid reservoir (P. 8-10)
2. 12-volt battery (P. 8-12)
3. Fuse holder (P. 8-17)
4. Fuse/Fusible link holder (P. 8-17)
5. Coolant reservoir cap (P. 8-8)
6. Windshield-washer fluid reservoir (P. 8-11)
7. Fuse/Fusible link holder (P. 8-17)
MOTOR COMPARTMENT
0-10Illustrated table of contents

Warn-ing
light Name
Page
12-volt battery charge
warning light 2-13
Anti-lock Braking Sys-
tem (ABS) warning light2-14
Approaching Vehicle
Sound for Pedestrians
(VSP) system warning
light2-14
BRAKE system warning
light (yellow)
2-15
BRAKE warning light
(red)2-15
Electric shift control sys-
tem warning light2-16
Warn-
ing
light Name
Page
Electric Vehicle (EV)
system warning light 2-16
Headlight warning light 2-16
Low battery charge
warning light2-16
Low tire pressure warn-
ing light2-17
Master warning light
(red/yellow)2-18
Power steering warning
light2-18
Seat belt warning light 2-19
Warn-
ing
light Name
Page
Supplemental air bag
warning light 2-19
Indica-
tor
light Name
Page
ECO mode switch indi-
cator light 2-20
Exterior light indicator
light2-20
Front fog light indicator
light (if so equipped)2-20
Front passenger air bag
status light2-20
High beam indicator
light (blue)2-20
WARNING AND INDICATOR LIGHTS
Illustrated table of contents0-11

EV Overview
The EV (Electric Vehicle) system.............EV-2
Li-ion battery ........................ .EV-2
Driving with a discharged Li-ion battery .......EV-3
Charging the 12-volt battery ..............EV-5
Li-ion battery warmer (if so equipped) ........EV-5
High voltage precautions ................. .EV-7
High-voltage components ...............EV-7
Road accident precautions ................EV-8
Emergency shut-off system ..............EV-9
EV characteristics ..................... .EV-9
Noise and vibration ................. .EV-10
Life with an EV (scene guide) ..............EV-10
Charging the Li-ion battery ..............EV-10
Before driving your vehicle
(models with navigation system) ...........EV-13
Starting your vehicle ................. .EV-17
Driving the vehicle .................. .EV-18Charging after driving
................ .EV-22
Efficient use of your vehicle ...............EV-23
Range ......................... .EV-23
Improve driving range ................ .EV-23
Li-ion battery life ................... .EV-24
Li-ion battery maintenance ..............EV-25
EV unique information .................. .EV-25
Meters and indicators ................ .EV-25
Approaching Vehicle Sound for Pedestrians (VSP)
system ......................... .EV-28
Electric shift control system .............EV-29
LED headlight (low beam) (if so equipped) . . . .EV-29
Solar cell module (if so equipped) ..........EV-30
Driving range (if so equipped) ............EV-30

The LEAF is an electric vehicle. Some of the
vehicle’s systems operate differently and have
different operating characteristics than vehicles
equipped with an internal combustion engine. It is
important to carefully review the entire Owner’s
Manual for this reason. The main difference is the
LEAF is powered by electricity. The LEAF does
not require and it is not capable of using gasoline
like a vehicle powered by a traditional internal
combustion engine. The LEAF uses electricity
stored in the lithium ion (Li-ion) battery. The vehi-
cle’s Li-ion battery must be charged with electric-
ity before the vehicle can be driven. As the vehicle
operates, the Li-ion battery gradually discharges.
If the Li-ion battery becomes completely dis-
charged, the vehicle will not operate until it is
re-charged.
This vehicle uses two types of batteries. One is
the 12-volt battery that is the same as the battery
in vehicles powered by gasoline engines, the
other is the Li-ion battery (high voltage) .
The 12-volt battery provides power to the vehicle
systems and features such as the audio system,
supplemental restraint systems, headlights and
windshield wipers.The Li-ion battery provides power to the electric
motor (traction motor) that moves the vehicle.
The Li-ion battery also charges the 12-volt bat-
tery.
The vehicle must be plugged in for the Li-ion
battery to be charged. Additionally, the vehicle
system can extend the vehicle range by convert-
ing driving force into electricity that is stored in
the Li-ion battery while the vehicle is decelerating
or being driven downhill. This is called regenera-
tive braking. This vehicle is considered to be an
environmentally friendly vehicle because it does
not emit exhaust gases, such as carbon dioxide
and nitrogen oxide.
WARNING
Your vehicle contains a sealed Li-ion high
voltage battery. If the Li-ion battery is
disposed of improperly, there is a risk of
severe burns and electrical shock that
may result in serious injury or death and
there is also a risk of environmental dam-
age.
CAUTION
To prevent damage to the Li-ion battery:
• Do not expose the vehicle to extreme ambient temperatures for extended
periods.
• Do not store the vehicle in tempera- tures below −13°F (−25°C) for more
than seven days.
• Do not leave the vehicle for more than 14 days where the Li-ion battery avail-
able charge gauge reaches a zero or
near zero (state of charge) .
• Do not use the Li-ion battery for any other purpose.
THE EV (ELECTRIC VEHICLE)
SYSTEM LI-ION BATTERY
EV-2EV Overview

NOTE:
•If the outside temperature is −13°F
(−25°C) or less, the Li-ion battery may
freeze and it cannot be charged or provide
power to run the vehicle. Move the vehicle
to a warm location.
• The capacity of the Li-ion battery in your
vehicle to hold a charge will, like all such
batteries, decrease with time and usage.
As the battery ages and capacity de-
creases, this will result in a decrease from
the vehicle’s initial mileage range. This is
normal, expected, and not indicative of
any defect in your Li-ion battery. NISSAN
estimates that battery capacity will be ap-
proximately 80% of original capacity after
five years, although this is only an esti-
mate, and this percentage may vary (and
could be significantly lower) depending
on individual vehicle and Li-ion battery
usage.
• The Li-ion battery has limited service life,
and when its charging capacity falls below
a specific level, the EV system warning
light will illuminate. Owners should bring
their vehicle in for inspection and possible
battery replacement. •
It is recommended that you visit a NISSAN
certified LEAF dealer for information
about recycling or disposal of the Li-ion
battery. Do not attempt to recycle or dis-
pose of the Li-ion battery yourself.
DRIVING WITH A DISCHARGED
LI-ION BATTERY
When a destination is set in the navigation sys-
tem (if so equipped) that exceeds the available
vehicle range, the navigation system automati-
cally searches the location of nearby charging
stations. When the nearby charging station loca-
tions are displayed, charge the Li-ion battery as
soon as possible.
Warning lights illuminate on the instrument panel
and messages are displayed on the vehicle infor-
mation display to inform you that the Li-ion bat-
tery charge is low. Instructions are also displayed
on the navigation system screen (if so equipped)
to direct you to nearby charging stations. The vehicle’s range is very limited when these
warning lights illuminate and messages are dis-
played. Follow the instructions on the navigation
system screen (if so equipped) and immediately
charge the vehicle at the nearest charging sta-
tion.
EV OverviewEV-3

There are three levels of information that will be
displayed as the Li-ion battery becomes dis-
charged:
1. The following warning lights illuminate on theinstrument panel and messages are displayed on the vehicle information display at the same
time to indicate low Li-ion battery charge:
• The low battery charge warning light
• The master warning light
• “Li-ion battery low charge warning” warning message is displayed on the vehicle informa-
tion display.
• For additional information, refer to “Low bat- tery warning” in the “Instruments and con-
trols” section of this manual.
• Messages are displayed on the center dis- play (if so equipped) .
• For additional information, refer to “Low bat- tery warning” in the “Instruments and con-
trols” section of this manual.
• Messages are displayed on the navigation system screen (if so equipped) . • The driving range flashes
1.
NOTE:
Due to traffic conditions, it may be diffi-
cult to get to the charging station sug-
gested by the navigation system (if so
equipped) . If the Li-ion battery is almost
completely discharged, drive directly to
the nearest charging station.
EV-4EV Overview

2. If the vehicle is driven and the Li-ion batterycontinues to discharge, the driving range on
the instrument panel changes to “— — —”
2.
Messages are displayed on the navigation sys-
tem screen (if so equipped) . For additional infor-
mation, refer to “Low battery warning” in the
“Instruments and controls” section of this manual.
3. When the power limitation indicator light
illuminates, traction motor output is lim-
ited resulting in reduced vehicle speed. Stop
the vehicle in a safe location before the Li-ion
battery becomes completely discharged and
there is no power available to drive the ve- hicle. Contact Roadside Assistance Service
shown in your NISSAN Warranty Information
Booklet. For additional information, refer to “If
the Li-ion battery becomes completely dis-
charged” in the “In case of emergency” sec-
tion of this manual.
CHARGING THE 12-VOLT BATTERY
The 12-volt battery is charged automatically us-
ing electricity stored in the Li-ion battery.
When the 12-volt battery is being charged, the
charge status indicator light on the instrument
panel flashes (except when charging the Li-ion
battery or the power switch is in the READY to
drive position) . For additional information, refer to
“Charging status indicator lights” in the “Charg-
ing” section of this manual.
While vehicle is driven
The Li-ion battery charges the 12-volt battery as
necessary when the power switch is in the
READY to drive position or ON position.
The 12-volt battery is not charged in the following
conditions.
• When the power switch is in the ACC position.
•
When the power switch is in the ON position and
the shift position is in the N (Neutral) position.
While the vehicle is not in use
When the EV system is off for an extended time,
the 12-volt battery may be automatically charged
for a short period of time on a regular basis.
LI-ION BATTERY WARMER (IF SO
EQUIPPED)
CAUTION
The Li-ion battery warmer does not oper-
ate if the available Li-ion battery charge
is less than approximately 30% and the
charger is not connected to the vehicle.
To help prevent the Li-ion battery from
freezing, do not leave the vehicle in an
environment if temperatures may go be-
low -1°F (-17°C) unless the vehicle is con-
nected to a charger.
The Li-ion battery warmer helps to prevent the
Li-ion battery from freezing and helps to prevent
significant reductions in the Li-ion battery output
when the temperature is cold. The Li-ion battery
warmer automatically turns on when the Li-ion
battery temperature is approximately -1°F
(-17°C) or colder. The Li-ion battery warmer au-
tomatically turns off when the Li-ion battery tem-
perature is approximately 14°F (-10°C) or higher.
EV OverviewEV-5

The Li-ion battery warmer uses electrical power
from an external source when a charger is con-
nected to the vehicle. The Li-ion battery warmer
uses electrical power from the Li-ion battery
when the charger is not connected to the vehicle.
NOTE:
•Connect the charger to the vehicle and
place the power switch in the OFF posi-
tion when parking the vehicle if tempera-
tures may go below -1°F (-17°C) . This pro-
vides external power to the Li-ion battery
warmer when it operates and does not
discharge the Li-ion battery.
• The charging status indicator lights illumi-
nate in a specific pattern when the Li-ion
battery warmer operates. The charging
status indicator lights use the same pat-
tern to indicate 12-volt battery charging,
Climate Ctrl. Timer operation or Remote
Climate Control operation (models with
navigation system) . The charging status
indicator lights do not change if the Li-ion
battery warmer operates at the same time
as the above features. For additional in-
formation, refer to “Charging status indi-
cator lights” in the “Charging” section of
this manual. •
The Li-ion battery warmer uses Li-ion bat-
tery power to operate, even if the vehicle
is connected to a charger when: – the vehicle’s power switch is in the ON position.
– there is no electrical power being sup- plied to the charging equipment.
• When the Li-ion battery warmer is already
in operation using an external power
source, it will continue to use the external
power even if the power switch is placed
in the ON position.
• Vehicle driving range is reduced if the
Li-ion battery warmer operates (Li-ion
battery temperature approximately -1°F
(-17°C) or colder) while driving the vehicle.
You may need to charge the Li-ion battery
sooner than in warmer temperatures.
• The Li-ion battery requires more time to
charge when the Li-ion battery warmer
operates.
• The predicted charging time displayed on
the meter and navigation system (if so
equipped) increases when the Li-ion bat-
tery warmer operates. •
Climate control performance is reduced
when using the Climate Ctrl. Timer or Re-
mote Climate Control (models with navi-
gation system) while the Li-ion battery
warmer operates.
• The Li-ion battery may not charge to the
expected level using the charging timer
when [Start Time] (models with navigation
system) and [End Time] are set while the
Li-ion battery warmer operates.
• Set the Charging Timer [End Time] when
charging in cold weather. The vehicle au-
tomatically determines when to start
charging to fully charge the Li-ion battery,
even if the Li-ion battery warmer operates.
Charging ends before the set end time if
the Li-ion battery is fully charged.
EV-6EV Overview

HIGH-VOLTAGE COMPONENTS
WARNING
• The EV system uses high voltage up to approximately DC 400 volt. The system
can be hot during and after starting
and when the vehicle is shut off. Be
careful of both the high voltage and
the high temperature. Follow the
warning labels that are attached to the
vehicle.
• Never disassemble, remove or replace high-voltage parts and cables as well
as their connectors because they can
cause severe burns or electric shock
that may result in serious injury or
death. High-voltage cables are colored
orange. The vehicle high voltage sys-
tem has no user serviceable parts. It is
recommended that you take your ve-
hicle to a NISSAN certified LEAF
dealer for any necessary maintenance. 1. Traction motor and reduction gear
2. Traction motor inverter
3. Power delivery module (PDM) (Charger,
DC/DC converter, junction box) 4. High-voltage wire harnesses (colored
orange)
5. Li-ion battery
6. Service plug
HIGH VOLTAGE PRECAUTIONS
EV OverviewEV-7