Nissan Versa (N17): Component parts

Nissan Versa 2nd generation (N17) Service Manual / Ventilation, heater & air conditioner / Heater & air conditioning system (HA) / Component parts

Component Parts Location

Component Parts Location

1. Condenser 2. Compressor 3. Refrigerant pressure sensor 4. Liquid tank 5. Evaporator 6. Expansion valve A. Built-in heater & cooling unit assembly

Component Description

Component Description
Evaporator The mist form liquid refrigerant transforms to gas by evaporation by the air conveyed from blower motor. The air is cooled by the heat by evaporation.
Condenser Cools refrigerant discharged from compressor, and transforms it to liquid refrigerant.
Compressor Intakes, compresses, and discharges refrigerant, to circulate refrigerant inside the refrigerant cycle.
Refrigerant pressure sensor Refer to HA "Removal and Installation".
Liquid tank Eliminates foreign matter in refrigerant, and temporarily stores liquid refrigerant.
Expansion valve Transforms high-pressure liquid refrigerant to mist form low-pressure liquid refrigerant by drawing function.

Preparation

Special Service Tool The actual shape of Kent-Moore tools may differ from those of special service tools illustrated here. HFC-134a (R-134a) Service Tool and Equipment Do not mix HFC-134a (R- ...

Refrigeration system

Refrigerant Cycle REFRIGERANT FLOW The refrigerant flows in the standard pattern, that is, through the compressor, the condenser with liquid tank, through the evaporator, and back to the compress ...

Other materials:

Brakes
If the brakes do not operate properly, have the brakes checked. It is recommended that you visit a NISSAN dealer for this service. Self-adjusting brakes Your vehicle is equipped with self-adjusting brakes. The front disc-type brakes self-adjust every time the brake pedal is applied. The rea ...

General maintenance
During the normal day-to-day operation of the vehicle, general maintenance should be performed regularly as prescribed in this section. If you detect any unusual sounds, vibrations or smells, be sure to check for the cause or have a NISSAN dealer do it promptly. In addition, it is recommended ...

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