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:

Seats
WARNING Do not ride in a moving vehicle when the seatback is reclined. This can be dangerous. The shoulder belt will not be against your body. In an accident, you could be thrown into it and receive neck or other serious injuries. You could also slide under the lap belt and recei ...

Air cleaner filter 
Exploded View 1. Clamp 2. PCV hose 3. Clamp 4. Mount rubber 5. Air duct (inlet) 6. Air cleaner body 7. Grommet 8. Air cleaner filter 9. Air cleaner cover 10. Mass air flow sensor 11. Air duct 12. Clamp Removal and Installation REMOVAL 1. Unhook clips (A) and pull the air cleaner cover u ...

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