four wheel drive NISSAN LEAF 2015 1.G Owners Manual

When the low tire pressure warning light illumi-
nates, you should stop and adjust the tire pres-
sure to the recommended COLD tire pressure
shown on the Tire and Loading Information label.
The low tire pressure warning light does not
automatically turn off when the tire pressure is
adjusted. After the tire is inflated to the recom-
mended 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 CHECK TIRE PRESSURE warning appears
each time the ignition switch is placed in the ON
position as long as the low tire pressure warning
light remains illuminated.
For additional information, see “Vehicle informa-
tion display” in the “Instruments and Controls”
section and “Tire Pressure Monitoring System
(TPMS)” in the “Starting and driving” section and
“In case of emergency” section.
TPMS malfunction:
If the TPMS is not functioning properly, the low
tire pressure warning light will flash for approxi-
mately 1 minute when the power switch is placed
in the ON position. The light will remain on after
the 1 minute. Have the system checked by aNISSAN certified LEAF dealer. The CHECK TIRE
PRESSURE warning does not appear if the low
tire pressure warning light illuminates to indicate
a TPMS malfunction.
For additional information, see “Vehicle informa-
tion display” and “Tire Pressure Monitoring Sys-
tem (TPMS)” in the “Starting and driving” section.
WARNING
• Radio waves could adversely affect electric medical equipment. Those
who use a pacemaker should contact
the electric medical equipment manu-
facturer for the possible influences be-
fore use.
• If the light does not illuminate when the power switch is placed in the ON
position, have the vehicle checked by a
NISSAN certified LEAF dealer as soon
as possible.
• If the light illuminates while driving, avoid sudden steering maneuvers or
abrupt braking, reduce vehicle speed,
pull off the road to a safe location and
stop the vehicle as soon as possible.
Driving with under-inflated tires may
permanently damage the tires and in-
crease the likelihood of tire failure.
Serious vehicle damage could occur and may lead to an accident and could
result in serious personal injury. Check
the tire pressure for all four tires. Ad-
just the tire pressure to the recom-
mended COLD tire pressure shown on
the Tire and Loading Information label
to turn the low tire pressure warning
light OFF. If the light still illuminates
while driving after adjusting the tire
pressure, a tire may be flat. If you have
a flat tire, repair it as soon as possible.
• When a wheel is replaced, the TPMS will not function and the low tire pres-
sure warning light will flash for ap-
proximately 1 minute. The light will re-
main on after 1 minute. Contact your
NISSAN certified LEAF dealer as soon
as possible for tire replacement
and/or system resetting.
• Replacing tires with those not origi- nally specified by NISSAN could affect
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.
Instruments and controls2-17

• If the vehicle is being driven at speedsof 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.
Master warning light
(red/yellow)
There are two types of master warning lights:
yellow and red. These lights illuminate if any
warning lights or indicator lights are illuminated or
if various vehicle information warnings appear in
the vehicle information display.
Yellow master warning light:
The yellow master warning light is located on the
upper display.
This light illuminates when a yellow warning light
on the lower display is illuminated or when a
message is displayed on the vehicle information
display.
Red master warning light:
The red master warning light is located on the
upper display.
This light illuminates when a red warning light on
the lower display is illuminated or when a warning
is displayed on the vehicle information display.
Power steering warning light
When the power switch is in the ON position, the
electric power steering warning light illuminates
and turn off when the power switch is placed in
the READY to drive position. This indicates the
electric power steering system is operational.
If the electric power steering warning light illumi-
nates while the READY to drive indicator light is
ON, it may indicate the electric power steering
system is not functioning properly and may need
servicing. Have the electric power steering sys-
tem checked by a NISSAN certified LEAF dealer.
When the electric power steering warning light
illuminates while the READY to drive indicator is
ON, the power assist to the steering will cease
operation but you will still have control of the
vehicle. At this time, greater steering efforts are
required to operate the steering wheel, especially
in sharp turns and at low speeds.
See “Power steering system” in the “Starting and
driving” section.
Seat belt warning light
The light and chime remind you to fasten seat
belts. The light illuminates whenever the power switch is placed in the ON position, and will
remain illuminated until the driver’s seat belt is
fastened. At the same time, the chime will sound
for approximately 6 seconds unless the driver’s
seat belt is securely fastened.
The seat belt warning light for the front passenger
will illuminate if the seat belt is not fastened when
the front passenger’s seat is occupied. The front
passenger seat belt warning light does not acti-
vate until 5 seconds after the power switch is in
the ON position.
See “Seat belts” in the “Safety — Seats seat belts
and supplemental restraint system” section for
precautions on seat belt usage.
Supplemental air bag warning
light
After turning the power switch to the ON posi-
tion, the supplemental air bag warning light will
illuminate. The supplemental air bag warning light
will turn off after about 7 seconds if the supple-
mental front air bag and supplemental side air
bag, curtain side-impact air bag systems and/or
pretensioner seat belt are operational.
If any of the following conditions occur, the front
air bag, side air bag, curtain air bag and preten-
sioner systems need servicing and your vehicle
2-18Instruments and controls

ANTI-LOCK BRAKING SYSTEM
(ABS)
WARNING
• The Anti-lock Braking System (ABS) is a sophisticated device, but it cannot
prevent accidents resulting from care-
less or dangerous driving techniques.
It can help maintain vehicle control
during braking on slippery surfaces.
Remember that stopping distances on
slippery surfaces will be longer than
on normal surfaces even with ABS.
Stopping distances may also be longer
on rough, gravel or snow covered
roads, or if you are using tire chains.
Always maintain a safe distance from
the vehicle in front of you. Ultimately,
the driver is responsible for safety.
• Tire type and condition may also affect braking effectiveness.
– When replacing tires, install thespecified size of tires on all four
wheels.
– For detailed information, see “Wheels and tires” in the “Mainte-
nance and do-it-yourself” section of
this manual.
The Anti-lock Braking System (ABS) controls the
brakes so the wheels do not lock during hard brak-
ing or when braking on slippery surfaces. The sys-
tem detects the rotation speed at each wheel and
varies the brake fluid pressure to prevent each wheel
from locking and sliding. By preventing each wheel
from locking, the system helps the driver maintain
steering control and helps to minimize swerving and
spinning on slippery surfaces.
Using the system
Depress the brake pedal and hold it down. De-
press the brake pedal with firm steady pressure,
but do not pump the brakes. The ABS will oper-
ate to prevent the wheels from locking up. Steer
the vehicle to avoid obstacles.
WARNING
Do not pump the brake pedal. Doing so
may result in increased stopping dis-
tances.
Self-test feature
The ABS includes electronic sensors, electric
pumps, hydraulic solenoids and a computer. The
computer has a built-in diagnostic feature that tests
the system each time you push the power switch in
the READY to drive position and move the vehicle at a low speed in forward or reverse. When the self-
test occurs, you may hear a “clunk” noise and/or feel
a pulsation in the brake pedal. This is normal and
does not indicate a malfunction. If the computer
senses a malfunction, it switches the ABS off and
illuminates the ABS warning light on the instrument
panel. The brake system then operates normally, but
without anti-lock assistance.
If the ABS warning light illuminates during the
self-test or while driving, have the vehicle
checked by a NISSAN certified LEAF dealer.
Normal operation
The ABS operates at speeds above 3 to 6 MPH
(5 to 10 km/h) . The speed varies according to
road conditions.
When the ABS senses that one or more wheels
are close to locking up, the actuator rapidly ap-
plies and releases hydraulic pressure. This action
is similar to pumping the brakes very quickly. You
may feel a pulsation in the brake pedal and hear a
noise from under the hood or feel a vibration from
the actuator when it is operating. This is normal
and indicates that the ABS is operating properly.
However, the pulsation may indicate that road
conditions are hazardous and extra care is re-
quired while driving.
5-22Starting and driving

FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply deicer
through the key hole. If the lock becomes frozen,
heat the key before inserting it into the key hole or
use the remote keyless entry keyfob.
ANTI-FREEZE
In the winter when it is possible that the outside
temperature will drop below 32°F (0°C) , check
the antifreeze to ensure proper winter protection.
For additional information, see “Cooling system”
in the “Maintenance and do-it-yourself” section.
12-VOLT BATTERY
If the 12-volt battery is not fully charged during
extremely cold weather conditions, the 12-volt
battery fluid may freeze and damage the 12-volt
battery. To maintain maximum efficiency, the 12-
volt battery should be checked regularly. For ad-
ditional information, see “12-volt battery” in the
“Maintenance and do-it-yourself” section.
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without anti-
freeze, drain the cooling system. Refill before
operating the vehicle. For details, see “Coolingsystem” in the “Maintenance and do-it-yourself”
section.
TIRE EQUIPMENT
SUMMER tires have a tread designed to provide
superior performance on dry pavement. How-
ever, the performance of these tires will be sub-
stantially reduced 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. Consult
a NISSAN certified LEAF dealer for the tire type,
size, speed rating and availability information.
For additional traction on icy roads, studded tires
may be used. However, some U.S. states and
Canadian provinces prohibit their use. Check
local, state and provincial laws before installing
studded tires.
Skid and traction capabilities of studded
snow tires, on wet or dry surfaces, may be
poorer than that of non-studded snow tires.
Tire chains may be used. For details, see “Tire
chains” in the “Maintenance and do-it-yourself”
section.
SPECIAL WINTER EQUIPMENT
It is recommended that the following items be
carried in the vehicle during winter:
• A scraper and stiff-bristled brush to remove ice
and snow from the windows and wiper blades.
• A shovel to dig the vehicle out of snow-drifts.
• Extra window washer fluid to refill the reservoir tank.
DRIVING ON SNOW OR ICE
WARNING
• Wet ice (32°F, 0°C and freezing rain) , very cold snow or ice can be slick and
very hard to drive on. The vehicle will
have much less traction or “grip” under
these conditions. Try to avoid driving
on wet ice until the road is salted or
sanded.
• Whatever the conditions, drive with caution. Accelerate and slow down
with care. If accelerating too fast, the
drive wheels will lose even more trac-
tion.
• Allow more stopping distance under these conditions. Braking should be
started sooner than on dry pavement.
5-26Starting and driving

The flasher can be actuated with the power
switch in any position.
Some state laws may prohibit the use of
the hazard warning flasher switch while
driving.TIRE PRESSURE MONITORING
SYSTEM (TPMS)
This vehicle is equipped with the Tire Pressure
Monitoring System (TPMS) . It monitors tire pres-
sure of all tires. When the low tire pressure warn-
ing light is lit, and the CHECK TIRE PRESSURE
warning appears on the vehicle information dis-
play, one or more of your tires is significantly
under-inflated. If the vehicle is being driven with
low tire pressure, the TPMS will activate and
warn you of it by the low tire pressure warning
light. This system will activate only when the
vehicle is driven at speeds above 16 MPH
(25 km/h) . For more details, see “Warning/
indicator lights and audible reminders” in the
“Instruments and controls” section and “Tire
Pressure Monitoring System (TPMS)” in the
“Starting and driving” section.
WARNING
• Radio waves could adversely affect electric medical equipment. Those
who use a pacemaker should contact
the electric medical equipment manu-
facturer for the possible influences be-
fore use. • If the low tire pressure warning light
illuminates while driving, avoid sud-
den steering maneuvers or abrupt
braking, reduce vehicle speed, pull off
the road to a safe location and stop the
vehicle as soon as possible. Driving
with underinflated tires may perma-
nently damage the tires and increase
the likelihood of tire failure. Serious
vehicle damage could occur and may
lead to an accident and could result in
serious personal injury. Check the tire
pressure for all four tires. Adjust the
tire pressure to the recommended
COLD tire pressure shown on the Tire
and Loading Information label to turn
the low tire pressure warning light
OFF. If the light still illuminates while
driving after adjusting the tire pres-
sure, a tire may be flat. If you have a
flat tire, repair it as soon as possible.
• When a wheel is replaced, the TPMS will not function and the low tire pres-
sure warning light will flash for ap-
proximately 1 minute. The light will re-
main on after 1 minute. Contact a
NISSAN certified LEAF dealer as soon
as possible for tire replacement
and/or system resetting.
FLAT TIRE
In case of emergency6-3

3. Two-digit number (60): This number,known as the aspect ratio, gives the
tire’s ratio of height to width.
4. R: The “R” stands for radial.
5. Two-digit number (16): This number is the wheel or rim diameter in inches.
6. Two- or three-digit number (94): This number is the tire’s load index. It is a
measurement of how much weight
each tire can support. You may not find
this information on all tires because it
is not required by law.
7. H: Tire speed rating. You should not drive the vehicle faster than the tire
speed rating.
2TIN (Tire Identification Number) for a
new tire (example: DOT XX XX XXX
XXXX)
1. DOT: Abbreviation for the “Depart- ment of Transportation”. The symbol
can be placed above, below or to the
left or right of the Tire Identification
Number.
2. Two-digit code: Manufacturer’s identi- fication mark
3. Two-digit code: Tire size 4. Three-digit code: Tire type code
(Optional)
5. Three-digit code: Date of Manufacture
6. Four numbers represent the week and year the tire was built. For example, the
numbers 3103 means the 31st week
of 2003. If these numbers are missing,
then look on the other sidewall of the
tire.
3Tire ply composition and material
The number of layers or plies of
rubber-coated fabric in the tire.
Tire manufacturers also must indicate
the materials in the tire, which include
steel, nylon, polyester, and others.
4Maximum permissible inflation pres-
sure
This number is the greatest amount of
air pressure that should be put in the
tire. Do not exceed the maximum per-
missible inflation pressure.
5Maximum load rating
This number indicates the maximum
load in kilograms and pounds that can
Example
8-30Maintenance and do-it yourself

Generally, snow tires will have lower speed rat-
ings than factory equipped tires and may not
match the potential maximum vehicle speed.
Never exceed the maximum speed rating of the
tire.
If you install snow tires, they must be the same
size, brand, construction and tread pattern on all
four wheels.
For additional traction on icy roads, studded tires
may be used. However, some U.S. states and
Canadian provinces prohibit their use. Check
local, state and provincial laws before installing
studded tires. Skid and traction capabilities of
studded snow tires, on wet or dry surfaces, may
be poorer than that of non-studded snow tires.
TIRE CHAINS
Use of tire chains may be prohibited according to
location. Check the local laws before installing
tire chains. When installing tire chains, make sure
they are the proper size for the tires on your
vehicle and are installed according to the chain
manufacturer’s suggestions.
Use only SAE Class S chains.Class “S”
chains are used on vehicles with restricted tire to
vehicle clearance. Vehicles that can use Class
“S” chains are designed to meet the SAE stan- dard minimum clearances between the tire and
the closest vehicle suspension or body compo-
nent required to accommodate the use of a win-
ter traction device (tire chains or cables) . The
minimum clearances are determined using the
factory equipped tire size. Other types may dam-
age your vehicle.
Use chain tensioners when recommended by the
tire chain manufacturer to ensure a tight fit. Loose
end links of the tire chain must be secured or
removed to prevent the possibility of whipping
action damage to the fenders or underbody. If
possible, avoid fully loading your vehicle when
using tire chains. In addition, drive at a reduced
speed. Otherwise, your vehicle may be damaged
and/or vehicle handling and performance may be
adversely affected.
Tire chains must be installed only on the
front wheels and not on the rear wheels.
Do not use tire chains on dry roads. Driving with
tire chains in such conditions can cause damage
to the various mechanisms of the vehicle due to
some overstress.
CHANGING WHEELS AND TIRES
Tire rotation
NISSAN recommends rotating the tires
every 7,500 miles (12,000 km) .
As soon as possible, tighten the
wheel nuts to the specified torque
using a torque wrench.
Wheel nut tightening torque:83 ft-lb (112 N·m)
8-32Maintenance and do-it yourself