Altima L4-2.5L (QR25DE) Hybrid (2007)
Refrigerant Oil: Service and Repair
ON-VEHICLE MAINTENANCE
OIL
Maintenance of Electric Compressor Oil Quantity in Electric Compressor
CAUTION: Use only Electric Compressor Oil ND-OIL 11 for the electric compressor of the air conditioning system. Using other A/C oils may
damage the A/C system as they may conduct electricity.
The electric compressor oil in the electric compressor circulates through the system with the refrigerant. Add electric compressor oil to electric
compressor when replacing any component or after a large refrigerant leakage has occurred. It is important to maintain the specified amount.
If electric compressor oil quantity is not maintained properly, the following malfunctions may result:
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Lack of electric compressor oil: May lead to a seized electric compressor
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Excessive electric compressor oil: Inadequate cooling (thermal exchange interference)
ELECTRIC COMPRESSOR OIL
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Electric compressor oil type: Electric Compressor Oil ND-OIL 11
CHECKING AND ADJUSTING
CAUTION: If excessive electric compressor oil leakage is noted, do not perform the electric compressor oil return operation.
Set the following conditions:
Test Conditions
Adjust the electric compressor oil quantity according to the given table.
Electric Compressor Oil Adjusting Procedure for Components Replacement Except Electric Compressor
After replacing any of the following major components, add the correct amount of electric compressor oil to the system.
Amount of Electric Compressor Oil to be Added