Nissan Sentra B18 (2020-2025) Service Manual: Perform Oil Return Operation
CAUTION:
If a large amount of refrigerant or oil leakage is detected, do not perform oil return operation.
Start the engine and set to the following conditions:
-
Engine speed: Idling to 1,200 rpm
-
A/C switch: ON
-
Fan (blower) speed: Maximum speed set
-
Intake door position: Recirculation
-
Temperature setting: Full cold
Perform oil return operation for approximately 10 minutes.
Stop the engine.
Oil return operation is complete.
Inspection
Inspection
If a compressor is malfunctioning (internal
noise, insufficient cooling), check the compressor oil.
COMPRESSOR OIL JUDGMENT
...
Oil Adjusting Procedure for Components Replacement Except Compressor
Oil Adjusting Procedure for Components Replacement Except Compressor
Fill with
oil for the amount that is calculated according to the following
conditions.
Example:
Oil amount to be ...
Other materials:
P062F Eeprom
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P062F
EEPROM
(Internal Control Module EEPROM
Error)
Flash ROM error is detected when turning ON
the ignition switch.
TC ...
P2097 A/f Sensor 1
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis
content)
DTC detection
condition
...
Removal and Installation
Removal and Installation
REMOVAL
Remove the
rear pillar finisher. Refer to Removal and Installation — Rear Pillar
Upper Finisher.
Disconnect
harness connectors (A).
Remove bolt
(B) and the condenser (1).
:
Front
INSTALLATION
Installation is in ...
