Nissan Murano: Heater & Air Conditioning System :: Removal and Installation / Refrigerant Pressure Sensor
Removal and Installation
REMOVAL
Discharge the refrigerant. Refer to Recycle Refrigerant.
Remove the front bumper fascia assembly. Refer to Removal and Installation.
Remove horn assembly. Refer to Removal and Installation.
Remove the air guide (RH). Refer to Exploded View.
Disconnect the harness connector from the refrigerant pressure sensor.
Remove refrigerant pressure sensor (1).

CAUTION:
Cap or wrap the opening of the refrigerant pressure sensor with suitable material such as vinyl tape to avoid the entry of air.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
-
Do not reuse the O-ring.
-
Apply A/C oil to the O-ring of the refrigerant pressure sensor for installation.
-
After charging the refrigerant, check for leaks. Refer to Leak Test.
Exploded View
1.
Heating and cooling unit assembly
2.
Steering member
3.
Steering member brace (LH)
4.
Steering member brace (RH)
A.
Steering member caps
Pawl
Front
1...
Other information:
Exploded View
1.
Front suspension member
2.
Rebound stopper
3.
Front suspension member stay
Front
Removal and Installation
REMOVALRemove engine and transmission with front suspension member. Lift engine and transmission off suspension member...
Diagnosis Procedure
The detection function may become unstable in the following cases.
When distance sensor (ICC sensor) reflections from the vehicle ahead are interrupted.
When driving on a road with extremely sharp corners.
When the sensor cannot detect a Nissan Murano vehicle ahead while the vehicle ahead passes a hill or valley...