2012 NISSAN LEAF ECU

.Do not hang items on the selector
lever. This may cause an accident
due to a sudden start.
. Do not shift to the ECO position
abruptly on slippery roads. This may
cause a loss of control.
NOTE:
If the accelerator pedal is depressed when
the vehicle is in the D (Drive) or ECO
position and the driver’s seat belt is
securely fastened, the parking brake will
be released automatically. See “Electric
parking brake” later in this section.

maintenance.
. Park the vehicle on a level surface,
apply the parking brake securely
and chock the wheels to prevent
the vehicle from moving. Push the P
position switch on the selector lever
or place the vehicle into the N
(Neutral) position.
. If you must work with the EV
(Electric vehicle) system is turned
on, keep hands, clothing, hair and
tools away from moving fans and
any other moving parts.
. Make sure that the power switch is
in the OFF or LOCK position when
performing any part replacement or
repairs.
. It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
. Always wear eye protection when-
ever you work on your vehicle.
. Never get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands. .
Keep smoking materials, flames
and sparks away from the 12-volt
battery.

CHECKING COOLANT LEVEL
Check the coolant levelin the reservoir when
the high voltage parts are cold. If the coolant
level is below the MIN level
*2, open the
reservoir cap and add coolant up to the MAX
level
*1. If the reservoir is empty, check the
coolant level in the coolant tank when the high
voltage parts are cold. If there is insufficient
coolant in the coolant tank, fill the coolant tank
with coolant up to the reservoir cap opening and
also add it to the reservoir up to the MAX level
*1.
Tighten the cap securely after adding coolant. If the cooling system frequently requires
coolant, have it checked by a NISSAN
certified LEAF dealer.
CHANGING COOLANT
Major cooling system repairs should be per-
formed by a NISSAN certified LEAF dealer. The
service procedures can be found in the appro-
priate NISSAN Service Manual.
Improper servicing can result in reduced
heater performance.

9 Technical and consumer information
Capacities and recommended lubricants .......................... 9-2Air conditioning system refrigerant and
lubricant recommendations .............................................. 9-3
Specifications ............................................................................ 9-4 Charging system ................................................................ 9-4
Motor ..................................................................................... 9-5
Wheels and tires ................................................................ 9-5
Dimensions and weights .................................................. 9-5
When traveling or registering your vehicle in
another country ......................................................................... 9-6
Vehicle identification ................................................................ 9-6 Vehicle Identification Number (VIN) plate .................... 9-6
Vehicle identification number (chassis number) ........ 9-6
Traction motor serial number .......................................... 9-7
F.M.V.S.S./C.M.V.S.S certification label ....................... 9-7
Emission control information label ................................. 9-7
Tire and Loading Information label ................................ 9-8
Air conditioner specification label .................................. 9-8 Installing front license plate .................................................. 9-9
Vehicle loading information ................................................ 9-10 Terms ................................................................................ 9-10
Vehicle load capacity ................................................... 9-11
Securing the load ......................................................... 9-12
Loading tips .................................................................... 9-13
Measurement of weights ............................................. 9-13
Towing a trailer ...................................................................... 9-13
Flat towing .............................................................................. 9-14
Uniform tire quality grading ................................................ 9-14
Treadwear ....................................................................... 9-14
Traction AA, A, B and C ............................................. 9-14
Temperature A, B and C ............................................. 9-14
Reporting safety defects .................................................... 9-15
Telematics overview ............................................................. 9-16
Event Data Recorder (EDR) .............................................. 9-18
Owner’s Manual/Service Manual order information .... 9-19

10 Index
A
ABS (Anti-lock Braking System) ............................ 5-23
Advanced air bag system ......................................... 1-42
Air bag systemAdvanced air bag system .................................. 1-42
Front passenger air bag and status light....... 1-44
Front-seat mounted side-impact supplemental
air bag system....................................................... 1-47
Roof-mounted curtain side-impact
supplemental air bag system ............................ 1-47
Air bag warning labels............................................... 1-50
Air bag warning light...................................... 1-50, 2-18
Air conditioner Air conditioner specification label....................... 9-8
Air conditioning system refrigerant and
lubricant recommendations................................... 9-3
Alarm, How to stop alarm (see vehicle
security system)........................................................... 2-36
Alcohol, drugs and driving.......................................... 5-6
Anti-lock Braking System (ABS) ............................ 5-23
Anti-lock braking system (ABS) warning light..... 2-14
Appearance care Exterior appearance care ...................................... 7-2
Interior appearance care ....................................... 7-4
Audible reminders....................................................... 2-21
Autolight system.......................................................... 2-42
Automatic Door locks................................................................. 3-5
Automatic climate control ........................................... 4-6
Avoiding collision and rollover ................................... 5-5
B
Battery 12-volt battery....................................................... 8-11
Battery saver system........................................... 2-43
Intelligent Key battery.......................................... 8-18
Li-ion battery.......................................................... EV-2
Li-ion battery temperature gauge........................ 2-7
Before starting system............................................... 5-10
Booster seats............................................................... 1-33
Brake Anti-lock Braking System (ABS) ..................... 5-23
Brake fluid................................................................. 8-9
Brake system......................................................... 5-21
BRAKE system warning light (yellow) ............ 2-14
BRAKE warning light (red) ................................ 2-15
Brakes..................................................................... 8-15
Electric parking brake operation ...................... 5-15
BRAKE system warning light (yellow) ................... 2-14
BRAKE warning light (red) ....................................... 2-15
Bulb replacement........................................................ 8-20
C
Cabin air filter............................................................... 4-13
Capacities and recommended lubricants ............... 9-2
Cargo cover.................................................................. 2-51
Ceiling light................................................................... 2-57
Charging Charge port lid...................................................... 3-17
Charging related indicator light.................... CH-26
Charging timer .................................................. CH-19
Cleaning .................................................................... 7-6
Normal charge ..................................................... CH-9
Precautions on charging ................................... CH-2 Quick charge..................................................... CH-16
Specifications........................................................... 9-4
Tricklle charge................................................... CH-11
Charging methods .................................................. CH-19
Charging related indicator light........................... CH-26
Charging related remote function....................... CH-25
Charging status indicator light ............................ CH-26
Charging timer ......................................................... CH-19
Charging troubleshooting guide.......................... CH-30
Checking Checking bulbs..................................................... 2-13
Checking coolant level .......................................... 8-8
Child restraints............................................................. 1-19 Booster seats........................................................ 1-33
Precautions on child restraints......................... 1-19
Top tether strap.................................................... 1-22
Child safety................................................................... 1-17
Child safety rear door lock ......................................... 3-6
Circuit breaker, Fusible link...................................... 8-17
Cleaning exterior and interior............................ 7-2, 7-4
Climate control Climate control service....................................... 4-14
Climate control system refrigerant and
lubricant recommendations................................ 4-14
In-cabin microfilter ............................................... 4-13
Climate control system Climate control operation...................................... 4-3
Climate Ctrl. Timer........................................................ 4-7
Clock.............................................................................. 2-11
Cockpit ............................................................................ 2-3
Cold weather driving.................................................. 5-26
Console box ................................................................. 2-51
Coolant Capacities and recommended lubricants ......... 9-2
Changing coolant.................................................... 8-8

Parking brake mechanically release ....................... 6-16
PowerElectric power steering system ........................ 5-21
Power door lock...................................................... 3-4
Power windows .................................................... 2-53
Power economy........................................................... 5-19
Power meter ................................................................... 2-7
Power outlet ................................................................. 2-48
Power switch......................................................... 5-7, 5-8
Precautions Braking precautions............................................. 5-21
Charging................................................................ CH-2
Child restraints...................................................... 1-19
Cruise control........................................................ 5-17
High voltage precautions ................................... EV-7
Maintenance ............................................................. 8-4
Road accident precautions................................ EV-8
Seat belt usage .................................................... 1-10
Supplemental restraint system.......................... 1-36
When starting and driving .................................... 5-2
Push starting ................................................................ 6-12
Q
Quick charge............................................................ CH-16
R
Rapid air pressure loss................................................ 5-5
Rear center seat belt ................................................. 1-16
Rear door lock, Child safety rear door lock........... 3-6
Rear hatch..................................................................... 3-17
Rear seats....................................................................... 1-4
Rear window and outside mirror
defroster switch........................................................... 2-40
Rear window wiper and washer switch ............... 2-39
Reduction gear fluid..................................................... 8-9 Remote charge ........................................................ CH-25
Remote climate control.............................................. 4-11
Remote keyless entry function, For Intelligent
Key system.................................................................... 3-13
Repairing flat tire........................................................... 6-3
Repairing tire.................................................................. 6-5
Reporting safety defects........................................... 9-15
Road accident precautions....................................... EV-8
Roadside assistance program ................................... 6-2
Rollover............................................................................ 5-5
S
Safety Child seat belts .................................................... 1-17
Reporting safety defects.................................... 9-15
Scene guide At home after driving......................................... EV-21
Before driving your vehicle .............................. EV-13
Charging the Li-ion battery.............................. EV-10
Driving the vehicle.............................................. EV-17
Parking the vehicle............................................. EV-20
Starting your vehicle.......................................... EV-16
Seat adjustment Front manual seat adjustment.............................. 1-3
Front seats................................................................ 1-3
Seat belt(s) Child safety............................................................ 1-17
Infants...................................................................... 1-17
Injured persons..................................................... 1-12
Larger children...................................................... 1-18
Precautions on seat belt usage........................ 1-10
Pregnant women .................................................. 1-12
Rear center seat belt .......................................... 1-16
Seat belt cleaning................................................... 7-6
Seat belt extenders.............................................. 1-16
Seat belt hooks .................................................... 1-15 Seat belt maintenance........................................ 1-16
Seat belt warning light........................................ 2-18
Seat belts............................................................... 1-10
Seat belts with pretensioners........................... 1-49
Shoulder belt height adjustment...................... 1-15
Small children........................................................ 1-18
Three-point type................................................... 1-12
Seat(s) , Seats................................................................ 1-2 Heated seats......................................................... 2-46
Security system (NISSAN Vehicle Immobilizer
System) , EV system start.......................................... 2-36
Servicing climate control........................................... 4-14
Shifting Electric shift control system .............................. 5-11
Shoulder belt height adjustment, For
front seats..................................................................... 1-15
Soft bottle holders...................................................... 2-50
Solar cell module .......................................................... 7-3
Speedometer.................................................................. 2-6
Starting .......................................................................... 5-11 Before starting system........................................ 5-10
Jump starting............................................................ 6-9
Precautions when starting and driving .............. 5-2
Push starting ......................................................... 6-12
Status light, Front passenger air bag .................... 1-44
Steering Electric power steering system ........................ 5-21
Heated steering wheel........................................ 2-45
Tilting steering column........................................ 3-19
Stopping the vehicle .................................................... 6-4
Storage .......................................................................... 2-49
Stowing golf bags....................................................... 2-53
Sun visors ..................................................................... 3-20
Supplemental air bag warning labels..................... 1-50
Supplemental air bag warning light............ 1-50, 2-18
Supplemental restraint system................................. 1-36

Precautions on supplemental
restraint system..................................................... 1-36
Switch Autolight switch.................................................... 2-42
Fog light switch.................................................... 2-44
Hazard warning flasher switch.......................... 2-45
Headlight Aiming Control ................................. 2-44
Headlight switch................................................... 2-41
Power door lock switch......................................... 3-5
Rear window and outside mirror
defroster switch.................................................... 2-40
Turn signal switch ................................................ 2-44
Vehicle dynamic control (VDC) off switch..... 2-48
T
Telematics overview.................................................... 9-16
Temperature Li-ion battery temperature gauge........................ 2-7
Theft (NISSAN Vehicle Immobilizer System) ,
traction motor start ..................................................... 2-36
Tilt steering column .................................................... 3-19
Tire Low tire pressure warning light........................ 2-16
Tires Flat tire....................................................................... 6-2
Low tire pressure warning system...................... 5-2
Tire and Loading information label ......... 8-27, 9-8
Tire chains.............................................................. 8-31
Tire dressing............................................................. 7-4
Tire pressure ......................................................... 8-28
Tire pressure monitoring
system (TPMS) ............................................... 5-2, 6-2
Tire rotation............................................................ 8-32
Types of tires......................................................... 8-30
Uniform tire quality grading ............................... 9-14
Wheel/tire size......................................................... 9-5 Wheels and tires.................................................. 8-25
Tools............................................................................... 6-13
To p Tether strap child restraints............................... 1-22
Towing Flat towing ............................................................. 9-14
Tow truck towing.................................................. 6-13
Towing a trailer ..................................................... 9-13
TPMS, Tire pressure monitoring system................. 5-2
TPMS, Tire pressure warning system...................... 6-2
Traction motor Traction motor serial number ............................... 9-7
Trailer towing................................................................ 9-13
Transceiver, HomeLink
®Universal
Transceiver............................................................. 2-58
Transmitter, With Intelligent Key system
(See Intelligent Key system)..................................... 3-13
Trickle charge........................................................... CH-11
Trip computer............................................................... 2-27
Turn signal switch ....................................................... 2-44
Type of charge and how to charge the
Li-ion battery................................................................ CH-5
U
Underbody cleaning ..................................................... 7-3
Uniform tire quality grading ...................................... 9-14
Unplugged status.................................................... CH-25
V
Vanity mirror.................................................................. 3-22
Vehicle Dimensions and weights....................................... 9-5
Identification number (VIN)................................... 9-6
Loading information ............................................. 9-10
Recovery (freeing stuck vehicle) ...................... 6-15 Security system .................................................... 2-35
Vehicle dynamic control (VDC) off switch..... 2-48
Vehicle dynamic control (VDC) system.......... 5-24
Vehicle Dynamic Control (VDC)
warning light.......................................................... 2-19
Vehicle Dynamic Control (VDC) warning light .... 2-19
Vehicle security system ............................................. 2-35
Ventilators........................................................................ 4-2
W
Warning Hazard warning flasher switch.......................... 2-45
Indicators for operation....................................... 2-23
Tire pressure monitoring
system (TPMS) ............................................... 5-2, 6-2
Warning information displays............................ 2-31
Warning lights....................................................... 2-13
Warning/indicator lights and
audible reminders................................................. 2-12
Warning and indicator lights.................................... 0-10
Warning information displays................................... 2-31
Warning labels, Air bag warning labels................. 1-50
Warning light Air bag warning light................................ 1-50, 2-18
Anti-lock braking system (ABS)
warning light.......................................................... 2-14
BRAKE system warning light (yellow) ............ 2-14
BRAKE warning light (red) ................................ 2-15
Low tire pressure warning light........................ 2-16
Seat belt warning light........................................ 2-18
Vehicle Dynamic Control (VDC)
warning light.......................................................... 2-19
Washer switch Rear window wiper and washer switch ......... 2-39
Windshield wiper and washer switch............. 2-38
Washing........................................................................... 7-2
Index10-5

Front-facing — step 6
6. After attaching the child restraint, test itbefore you place the child in it. Push it from
side to side while holding the child restraint
near the LATCH attachment path. The child
restraint should not move more than 1 inch
(25 mm), from side to side. Try to tug it
forward and check to see if the LATCH
attachment holds the restraint in place. If the
restraint is not secure, tighten the LATCH
attachment as necessary, or put the restraint
in another seat and test it again. You may
need to try a different child restraint. Not all
child restraints fit in all types of vehicles. 7. Check to make sure the child restraint is
properly secured prior to each use. If the
child restraint is loose, repeat steps 1
through 6.
FORWARD-FACING CHILD RE-
STRAINT INSTALLATION USING THE
SEAT BELTS