Nissan Versa (N17): Preparation

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

Special Service Tool

The actual shape of Kent-Moore tools may differ from those of special service tools illustrated here.

Special Service Tool

HFC-134a (R-134a) Service Tool and Equipment

Do not mix HFC-134a (R-134a) refrigerant and/or its specified oil with CFC-12 (R-12) refrigerant and/or its oil.

Separate and non-interchangeable service equipment must be used for handling each type of refrigerant/oil.

Refrigerant container fittings, service hose fittings and service equipment fittings (equipment which handles refrigerant and/or oil) are different between CFC-12 (R-12) and HFC-134a (R-134a). This is to avoid mixed use of the refrigerants/oil.

Adapters that convert one size fitting to another must not be used refrigerant/oil contamination will occur and compressor failure will result.

HFC-134a (R-134a) Service Tool and Equipment

HFC-134a (R-134a) Service Tool and Equipment

Commercial Service Tool

Commercial Service Tool

SYSTEM DESCRIPTION

Component parts

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 Des ...

Other materials:

Noise, vibration and harshness (NVH) troubleshooting
NVH troubleshooting Chart Locate the area where noise occurs. Confirm the type of noise. Specify the operating condition of engine. Check specified noise source If necessary, repair or replace these parts. Location of noise Type of noise Operating condition of ...

Service data and specifications (SDS)
Idle Speed    *: Under the following conditions A/C switch: OFF Electric load: OFF (Lights, heater fan & rear window defogger) Steering wheel: Kept in straight-ahead position Ignition Timing   *: Under the following conditions A/C switch: OFF Ele ...

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