brake NISSAN LEAF 2016 1.G Roadside Assistance Guide

NOTE:
Components with white number in black background are high voltage components.No. Component
LocationDescription
Charge

port Under hood Connecting port for EVSE (Electric Vehicle
Supply Equipment) . Two ports are available:
Normal charge and quick charge (if so equipped) .
High voltage cables Under hood and
undercarriage Orange-colored power cables carry high voltage
current between each of the high voltage
components.
Traction Motor Under hood Converts three-phase AC power to drive power
(torque) which propels the vehicle.
Inverter Under hood Converts the DC power stored in the high voltage
battery to three-phase AC power and controls
motor torque (revolution) by regulating the motor
current.
Electric air
conditioner
compressor Under hood
Air conditioner compressor
Power Delivery
Module (PDM)
• On Board Charger
• DC/DC Converter
• High voltage junction box (J/B) Under hood
The PDM includes an On Board Charger, DC/DC
converter and high voltage junction box (J/B) .
The On Board Charger converts single-phase AC
power from a home power outlet to DC power
and increases the voltage in order to charge the
high voltage battery.
The DC/DC converter reduces the voltage of the
high voltage battery to provide power to the
12-volt battery in order to operate the vehicle’s
electric components (headlights, audio system,
etc.) .
The J/B provides electric power from the high
voltage battery to all high voltage parts of the
vehicle.
12-volt Battery Under hood A lead-acid battery that supplies power to the low
voltage devices.
Cabin heater Interior (This unit is
installed behind the
instrument panel) This is the electric heat source for the cabin
heater. It heats the interior of the vehicle.
High voltage battery Undercarriage Stores and outputs DC power (Maximum voltage
398.4V) needed to propel the vehicle.
High voltage battery
service disconnect Rear seat floor Isolates the battery from the rest of the high
voltage electrical system.
Brake power supply
backup unit Cargo area (This unit
is installed behind a
trim panel to prevent
access) Power supply backup unit for the brake system.
It supplies power to the brake system if a
malfunction occurs in the 12-volt battery.
RAG–10

4-1.1 Jump Starting Procedures
1. If the booster battery is in another vehicle (B) , position the two vehicles (A and B) to bring their
12-volt batteries into close proximity to each other.
DO NOT allow the two vehicles to touch.
2. Apply the parking brake.
3. Push the P (Park) position switch to place the vehicle in the P (Park) position.
4. Switch off all unnecessary electrical systems (headlights, heater, air conditioner, etc.) .
5. Place the power switch in the OFF position (if possible) .
If the 12-volt battery is discharged, the power switch cannot be moved from the OFF
position. Connect the jumper cables to the booster vehicle (B) before pushing the
power switch.
6. Remove the vent caps on the 12-volt battery (if so equipped) . Cover the battery with a firmly wrung out moist cloth to reduce the hazard of an explosion.
7. Connect jumper cables in the sequence as illustrated () . • Always connect positive (+) to positive (+) and negative (-) to body ground (for example,
as
illustrated) , not to the 12-volt battery
• Make sure the jumper cables do not touch moving parts in the motor compartment and that the cable clamps do not contact any other metal.
8. Start the engine of the booster vehicle (B) .
9. While the booster vehicle (B) engine is running, turn the power switch ON while pressing the brake pedal in order to place the LEAF in READY mode.
If the system does not start right away, push the power switch to the OFF position and wait
at

least 10 seconds before trying again.
10. After starting the EV system, carefully disconnect the negative cable and then the positive cable () . Keep the EV system on for over twenty (20) minutes to charge the 12-volt
battery. AAYIA0160ZZ
RAG–17

11. Replace the vent caps (if so equipped) . Be sure to properly dispose of the cloth used to cover
the vent holes because it may be contaminated with corrosive acid.
12. If necessary, connect the vehicle to a charging station or EVSE (Electric Vehicle Supply Equipment) to charge the high voltage battery. The vehicle cannot be driven unless the high
voltage battery is charged.
NOTE:
If it is not possible to turn the LEAF system ON by following this procedure, it is
recommended you contact a NISSAN certified LEAF dealer immediately.
4-2 P (Park) Position Release Procedure
If you need to release the vehicle from the P (Park) position, proceed as follows. When power switch is
turned OFF or 12-volt battery is low, LEAF automatically shifts to P position.
NOTE: This procedure requires two (2) people.
1. To start the EV system with a booster battery, refer to 4-1 Jump Starting (RAG–16).
2.

Turn power switch ON by pushing the power switch 2 times without pressing brake pedal.
3. Confirm parking brake is applied.
4. Close all doors and press and hold the brake pedal.
5. Place the selector lever in the N (Neutral) position.
6. Remove the following 2 fuses:
• F/L 40A PBW MTR (under hood fuse and relay box)
• METER 1 10A (in the cabin fuse box)
RAG–18

Cabin Fuse Box Location
NO
TE:
Insert a screwdriver wrapped with a protective cloth (A) into the slit (1) . Pull to remove the fuse
box cover (2) . Remove the fuse with the fuse puller (3) .
7. Release the parking brake.
8. Turn the power switch OFF.
9. Release brake pedal. To avoid possible personal injury or vehicle damage, use wheel chocks or take appropriate
steps

to prevent the vehicle from rolling freely.
Be sure to firmly position wheel chocks when P (Park) position is manually released.
4-2.1 Reset Procedure 1. Install the 2 fuses removed previously.
2. Turn the power switch ON and wait 5 seconds without pressing the brake pedal. Ensure selectorlever is in the N (neutral) position.
3. If 12-volt battery is low voltage, please charge with battery charger.
4. Turn the power switch OFF and wait 5 seconds. UP
METER 1
10A
11 3
2
A
AAYIA0151ZZ
RAG–20

4-3 Towing
4-3.1
Vehicle Specifications Length
175
in. (4,445 mm)
Width 69.7 in. (1,770 mm)
Overall Height 61.0 in. (1,550 mm)
Wheel Base 106.3 in. (2,700 mm)
Minimum ground clearance 6.3 in. (160 mm)
Overall vehicle weight 3,256-3,346 lbs. (1,477-1,518 kg)
(Weight varies by equipment and trim level.)
Front approach angle 17°
Rear departure angle 26°
4-3.2 Towing Guidelines
Nissan strongly recommends that LEAF be towed with the driving (front) wheels off the ground or that the
vehicle be placed on a flatbed truck. • Never tow with the front wheels on the ground or four (4) wheels on the ground
(forward
or backward) , as this may cause serious and expensive damage to the motor.
• Transport the vehicle only after turning the power switch OFF.
• When towing this vehicle with the rear wheels on the ground (if you do not use towing dollies) , always release the parking brake.
• Safety chains or cables must be attached only to the main structural members of the vehicle. Otherwise, the vehicle body will be damaged.
• Do not use the vehicle tie down hook to free a vehicle stuck in sand, snow, mud, etc.
• Never tow a vehicle using the vehicle tie down hook.
• Always pull the cable straight out from the front of the vehicle. Never pull on the vehicle at an angle.
• Pulling devices should be routed so they do not touch any part of the suspension, steering, brake, high voltage or cooling systems.
• Pulling devices such as ropes or canvas straps are not recommended for use in vehicle towing or recovery.
RAG–21

4-6 Repairing a Flat Tire with Nissan Emergency Tire Puncture Repair Kit
LEAF
is equipped with a tire repair kit as standard equipment. It is intended to be used to temporarily repair
minor tire punctures. • After using the Emergency Tire Sealant to repair a minor tire puncture, do not drive the
vehicle
at speeds faster than 50 MPH (80 km/h) .
• Immediately after using the Emergency Tire Sealant to repair a minor tire puncture, it is recommended you visit a NISSAN certified LEAF dealer to inspect, and repair or replace
the tire. The Emergency Tire Sealant cannot permanently seal a punctured tire. Continuing
operation of the vehicle without a permanent tire repair can lead to a crash.
• If you used the Emergency Tire Sealant to repair a minor tire puncture, it is recommended you visit a NISSAN certified LEAF dealer to replace the TPMS sensor in addition to
repairing or replacing the tire.
• Nissan recommends using only NISSAN Genuine Emergency Tire Sealant provided with the vehicle. Other tire sealants may damage the valve stem seal which can cause the
tire to lose air pressure.
• Make sure the parking brake is applied.
• Turn the power switch OFF while using the Emergency Tire Sealant to repair a flat tire.
• Have all passengers get out of the vehicle and stand in a safe place away from traffic and clear of the vehicle.
• Make sure the vehicle is located safely away from oncoming traffic and other hazards.
• Observe the following precautions when using the tire repair compound:
– Swallowing the compound is dangerous. Immediately drink as much water as possible and seek prompt medical assistance.
– Rinse well with lots of water if the compound comes into contact with skin or eyes. If irritation persists, seek prompt medical attention.
– Keep the repair compound out of the reach of children.
– The emergency repair compound may cause a malfunction of the tire pressure sensors and cause the low tire pressure warning light to illuminate. Have the tire pressure
sensor replaced as soon as possible.
RAG–25