2008 INFINITI QX56 Factory Service Manual

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INFINITI QX56 2008  Factory Service Manual HA-4
< PRECAUTION >
PRECAUTIONS
5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mech

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INFINITI QX56 2008  Factory Service Manual PRECAUTIONSHA-5
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General Refrigerant PrecautionINFOID:0000000001516632
WARNING:
• Do not release refrigerant into the air. Use appr oved recovery/recycl

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INFINITI QX56 2008  Factory Service Manual HA-6
< PRECAUTION >
PRECAUTIONS
• The reaction force of the O-ring will not occur in the direction that causes the joint to pull out, thereby facili-
tating piping connections.
O-RING AND REFRIGERAN

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INFINITI QX56 2008  Factory Service Manual PRECAUTIONSHA-7
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Front A/C
WJIA1578E
1. High-pressure service valve 2 . Grommet 3. High-pressure pipe
4. Refrigerant pressure sensor 5. Condenser 6. Compr

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INFINITI QX56 2008  Factory Service Manual HA-8
< PRECAUTION >
PRECAUTIONS
Rear A/C
CAUTION:
The new and former refrigerant connections use different O-ring configurations. Do not confuse O-
rings since they are not interchangeable. If a wrong

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*: Always check with the Parts Department for the latest parts information.
WARNING:
Make sure all refrigerant is discharged into the rec

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INFINITI QX56 2008  Factory Service Manual HA-10
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PRECAUTIONS
Precaution for Service of Compressor
INFOID:0000000001516636
• Plug all openings  to prevent moisture and foreign matter from entering.
• When the compressor is re

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The oil contained inside the vacuum pump is not compatible with the
specified oil for HFC-134a (R-134a) A/C systems. The vent side of
th