2014 INFINITI QX60 HYBRID battery

6. Remove traction motor inverter cover (1) .
7. Disconnect negative (-) battery cable and cover it withinsulated tape.
8. Wait approximately ten (10) minutes for complete discharge of the high voltage capacitor
after the battery cable has been disconnected.
9. Perform the dismantling operation. Refer to
6. Dismantling Information (DG–41).
1
2
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1
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DG–24

5. Remove traction motor inverter cover (1) .
6. Disconnect negative (-) battery cable and cover it withinsulated tape.
7. Wait approximately ten (10) minutes for complete discharge of the high voltage capacitor
after the fuse panel and battery cable have been disconnected.
8. Perform the dismantling operation. Refer to
6. Dismantling Information (DG–41).
1
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DG–26

Alternate Procedure 2 (Remove Service Plug)
•Do not remove the service plug without always wearing appropriate Personal
Protective Equipment (PPE) to help protect the dismantler from serious injury or death
by electrical shock.
•
Immediately cover the service plug socket with insulated tape. The Li-ion battery
retains high voltage power even when the service plug is removed. To avoid electric
shock, NEVER touch the terminals inside the socket.
To avoid unintended reinstallation and risk of electrical shock and severe personal injury
or death, the dismantler should carry the service plug on his/her person while work is in progress.
NOTE: Before disconnecting the 12V battery terminal, if necessary, lower the windows, adjust the
steering column, adjust the seats, unlock the doors, etc. Once 12V battery is disconnected,
power controls will not operate.
1. If possible, check the READY
indicator status in the instrument cluster. If it is on, the high
voltage system is active.
2. Place the shift selector in the Park (P) position.
3. Push the ignition switch once to turn OFF the high voltage system. Then verify whether the READY indicator
is off.
If the READY indicator does not turn off, continue to the
next steps.
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ACC
LOCK
(OFF)
ON
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DG–27

d. If the liftgate cannot be opened with theinstrument panel switch, liftgate opener switch,
or key fob due to a discharged battery, follow
these steps:
• Remove the cover (A) on the inside of the
liftgate.
• Move the lever (B) as illustrated to open liftgate.
Method Shift Selector Position Ignition Switch Status
a P or N Any
b P OFF
c* Any Any d Any Any
* You must have the INFINITI Intelligent Key™ within approximately 1 meter (3 feet) range of liftgate opener
switch to use the liftgate opener switch function. 6. Open luggage board.
7. Open service plug access cover.
A
B
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A
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DG–29

13. Disconnect negative (-) battery cable and cover it withinsulated tape.
14. Perform the dismantling operation. Refer to
6. Dismantling Information (DG–41).
3-4.2 Cutting the Vehicle Body
•Do not cut into high voltage related areas to avoid severe personal injury or death.
•
Do not cut into the Li-ion battery to avoid severe personal injury or death.
•
When removing parts, NEVER touch the high voltage parts or the insides of the
exposed orange-colored high voltage cables to avoid severe personal injury or death.
Personal Protective Equipment (PPE) must always be worn when touching or
working on high voltage components.
• To avoid unintended reinstallation and risk of electrical shock and severe personal injury or death, the dismantler should carry the fuses or service plug on his/her person while
work is in progress.
Do not cut air bag parts to avoid unintended deployment of the air bags and the risk of
severe personal injury or death.
If approximately (10) minutes have passed since the rescuer shut down the high voltage system [refer to
3-4.1 High Voltage System Shut-Down Procedure (DG–21)], then the dismantler can cut the vehicle except
for the Li-ion battery.
DO NOT cut the Li-ion battery due to possible electrocution risk and electrolyte solution leakage.
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DG–31

SRS Air Bag System Components Location
The SRS air bag system must not be cut as there is a risk of short circuit and unintentional deployment of
the SRS. However, the vehicle can be cut (except inflators) under the following conditions:• The front, side and curtain air bags have deployed.
• At least three (3) minutes have passed after the 12V battery negative (-) cable has beendisconnected and the high voltage system has been shut down.
1. Roof-mounted curtain side-
impact and rollover supplemental
air bag inflators 2. Air bag control unit (ACU) 3. Supplemental front-impact air
bag modules
4. Pressure sensors (driver’s side
door shown; passenger side doorsimilar) 5. Crash zone sensor 6. Satellite sensors (RH shown,
LH similar)
7. Front seat-mounted side-
impact supplemental air bags 8. B-pillar satellite sensors (RH
shown, LH similar)9. Seat belts with pretensioners
10. Occupant classification sen-
sors (weight sensors – located on
passenger seat frame) 11. Occupant classification sys-
tem control unit
12
345
1110987
6
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DG–32

Vehicle Cut Sheet









INFINITI Emergency Contact
1-800-662-6200 (US) or 1-800-361-4792 (Canada) Hours of Operation: 8am-5pm (Monday-Friday) Eastern, Central and Pacific Time Zones
High voltage component
or harness (Can be cut
only after the high voltage
system shut-down procedure has been completed.) Never cut electrical
components/batteries
for any reason. Death or serious personal injury will result. Traction Motor
July 2013
Traction Motor
Inverter
High voltage
harness
High voltage (Li-ion)
battery 12V
battery
12V Battery
Key
DANGER
voltage component
Nissan North America, Version (1)
NEVER CUT-High
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DG–33

3-4.5 Li-ion Battery Damage and Fluid Leaks
The Li-ion 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 andsee 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 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
• Since the Li-ion 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.
DG–35