3. Roadside Assistance Response Steps
•NEVER assume the Q50 HYBRID is shut OFF simply because it is quiet.
•
If the vehicle is damaged and you are not sure about the condition of the electric
vehicle system, contact first responders immediately. If the vehicle is damaged, the
high-voltage system should be shut down by first responders while following the
procedures in the First Responders Guide and while wearing appropriate Personal
Protective Equipment (PPE) .
•
If the READYindicator is ON the high-voltage system is active.
•
If possible, be sure to check the READYindicator on the instrument cluster and
verify that the READY
indicator is OFF and the high-voltage system is stopped.
• Some of the under hood parts get hot and may cause serious burns. Use caution when working on or around these parts.
3-1 Preparation Items
Preparation Items Specification Purpose
PPE (personal protective equipment): Up to 1,000V For protection from high-voltage
electrical shock.
Insulated gloves
Insulated shoes
–
Safety shield
– To protect eyes when around
high-voltage components andwiring.
Safety Glasses
Leather glovesMust be able to fasten tight
around the wrist. (Worn over
insulated gloves) To protect insulated gloves.
Wrenches
Size:10mm To remove the 12-volt battery terminal bolt.
RAG–14
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
a hybrid vehicle that contains a high-voltage system and warn all others.
3-7 High-voltage Battery Damage And Fluid Leaks
The high-voltage battery contains electrolyte solution. To avoid exposure to electrolyte
solution and serious personal injury, always wear appropriate solvent resistant Personal
Protective Equipment (PPE) and read the following precautions:
• Electrolyte solution is a skin irritant.
• Electrolyte solution is an 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.
• Electrolyte solution is 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.
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 a hybrid vehicle
and contains a high-voltage system and warn all others.
High-voltage Battery Electrolyte Solution Characteristics: • Clear in color
• Sweet odor
• Similar viscosity to water
• Since the high-voltage battery is made up of many small sealed battery modules, electrolyte solutionleakage should be minimal.
NOTE:
Other fluids in the vehicle (such as engine oil, washer fluid, brake fluid, coolant, etc.) are
the same as those in a conventional vehicle.
RAG–18
