5 vehicle fire, 6 li-ion battery damage and fluid leaks – NISSAN 2011 LEAF - Roadside Assistance Guide User Manual

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3-5 Vehicle Fire

• Always utilize full PPE and self-contained breathing apparatus during fire fighting

operations. Smoke from a LEAF vehicle fire is similar to smoke from a conventional
vehicle fire.

• In the case of extinguishing a fire with water, large amounts of water from a fire hydrant

(if possible) must be used. DO NOT extinguish fire with a small amount of water.

In the event of a small fire, a Type ABC fire extinguisher may be used for an electrical fire
caused by wiring harnesses, electrical components, etc. or oil fire.

In case of vehicle fire, contact fire department immediately and extinguish the fire if possible. If you must
walk away from the vehicle, notify an appropriate responder or a rescue person of the fact that the vehicle is
an electric car and contains a high voltage system and warn all others.

3-6 Li-ion Battery Damage and Fluid Leaks

In cases of battery case breach or electrolyte leakage, contact the fire department immediately. If you must
walk away from the vehicle, notify an appropriate responder of the fact that the vehicle is an electric car and
contains a high voltage system and warn all others.

Li-ion Battery Electrolyte Solution Characteristics:

• Clear in color
• Sweet odor
• Similar viscosity to water
• Skin irritant
• Eye irritant – If contact with eyes, rinse with plenty of water and see a doctor immediately.
• If electrolyte leak occurs, wear appropriate solvent resistant PPE and use a dry cloth to clean up the

spilled electrolyte. Be sure to adequately ventilate the area.

• Highly flammable
• Electrolyte liquid or fumes that have come into contact with water vapors in the air will create an

oxidized substance. This substance may irritate skin and eyes. In these cases, rinse with plenty of
water and see a doctor immediately.

• Electrolyte fumes (when inhaled) can cause respiratory irritation and acute intoxication. Move to

fresh air and wash mouth with water. See a doctor immediately.

• Since the Li-ion battery is made up of many small sealed battery modules, electrolyte solution

leakage should be minimal.

NOTE:
Other fluids in the vehicle are the same as those in a conventional internal combustion
vehicle.

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