Nissan Rogue manuals

Nissan Rogue Service Manual: System

System Diagram

System Diagram

  1. Compressor
  2. Pressure relief valve
  3. Liquid tank
  4. Refrigerant pressure sensor
  5. Condenser
  6. Expansion valve
  7. Evaporator
  8. Blower motor
  1.  High-pressure gas
  2.  High-pressure liquid
  3. Low-pressure liquid
  4. Low-pressure gas
  5. Suction port
  6. Discharge port
  7.  Outside air

System Description

REFRIGERANT CYCLE

Refrigerant Flow

The refrigerant from the compressor flows through the condenser and liquid tank, evaporator, and returns to the compressor. The refrigerant evaporation in the evaporator is controlled by an expansion valve.

Freeze Protection

To prevent evaporator from freezing up, the evaporator air temperature is monitored and the voltage signal to the A/C auto amp. makes the A/C relay go OFF and stop the compressor.

REFRIGERANT SYSTEM PROTECTION

Refrigerant Pressure Sensor

Pressure Relief Valve

The refrigerant system is also protected by a pressure relief valve, located in the rear head of the compressor.

The release port on the pressure relief valve automatically opens and releases refrigerant into the atmosphere when the pressure of refrigerant in the system increases to an unusual level [more than 3,800 kPa (38.8 kg/ cm2, 551 psi)].

Component parts
Component Parts Location Condenser Compressor Refrigerant pressure sensor Liquid tank Expansion valve Evaporator Component Description Component Description ...

Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW Workflow OVERALL SEQUENCE DETAILED FLOW 1.INTERVIEW CUSTOMER Interview the customer to obtain as much information as possible about the conditions and environm ...

Other materials:

Preparation
Special Service Tool The actual shape of the tools may differ from those illustrated here. Tool number (TechMate No.) Tool name Description — (J-43897-18) Oxygen sensor thread cutter Reconditioning the exhaust system threads before installing ...

Rapid air pressure loss
Rapid air pressure loss or a “blow-out” can occur if the tire is punctured or is damaged due to hitting a curb or pothole. Rapid air pressure loss can also be caused by driving on under-inflated tires. Rapid air pressure loss can affect the handling and stability of the vehicle, especial ...

Rear disc brake
BRAKE PAD BRAKE PAD : Exploded View Sliding pin bolt Sliding pin bushing Cylinder body Inner shim cover Inner shim Inner pad Pad retainer Torque member Outer pad Outer shim  Outer shim cover  Molykote AS-880N  Niglube Rx-2 BRAKE PAD : Re ...

© 2014-2020 Copyright www.nirogue.com