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OEM INFINITI AC System Parts

277601ZS3A - : HVAC Control Module for Infiniti Image

HVAC Control Module

Infiniti 27760-1ZS3A
QX56. With premium trim. Premium Package.
Discontinued
27120EH100 - : HVAC Unit Case for Infiniti Image

HVAC Unit Case

Infiniti 27120-EH100
M35, M45. Evaporator case.
Discontinued
277601MX0D - : HVAC Control Module for Infiniti Image

HVAC Control Module

Infiniti 27760-1MX0D
M37, M56, Q70, Q70L. With touring package.
Discontinued
277601CB0A - : HVAC Control Module for Infiniti Image

HVAC Control Module

Infiniti 27760-1CB0A
FX35. AC control 3.5L.
Discontinued
27760EJ70A - : HVAC Control Module for Infiniti Image

HVAC Control Module

Infiniti 27760-EJ70A
AC control.
Discontinued
272882Y960 - : HVAC Case Seal for Infiniti Image

HVAC Case Seal

Infiniti 27288-2Y960
Insulator.
Discontinued
277601UX8B - : HVAC Control Module for Infiniti Image

HVAC Control Module

Infiniti 27760-1UX8B
A/C control without navigation.
Discontinued
277603WY0B - : HVAC Control Module for Infiniti Image

HVAC Control Module

Infiniti 27760-3WY0B
FX50. QX70. 5.0l. AC control 5.0L.
Discontinued
27245AG000 - : HVAC Mode Door for Infiniti Image

HVAC Mode Door

Infiniti 27245-AG000
Intake front.
Discontinued

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How automotive air conditioning systems works is straightforward. They help keep your INFINITI car or SUV's cabin cool during a drive. How they do that happens in four parts.

How INFINITI AC Systems Work

  • First, a compressor pressurizes liquid refrigerant, changing it into a hot gas.
  • Second, a condenser chills the gas, turning it back into a fluid.
  • Third, a thermal expansion valve downstream from the system's receiver drier/dryer draws in the fluid, during which it returns to a gaseous state again, although at a lower pressure.
  • Finally, an evaporator and a cooling fan rapidly lower the gas's temperature. The cold air that results travels through your vehicle's ducts, out its vents, and into the cabin.
  • How to Spot AC System Issues

    Unfortunately, a car's air conditioning system can develop problems from time to time. For instance, its seals can weaken, often just from use and age. Its hoses can also degrade and break. Even the AC compressor can go bad. Luckily, there are signs to tell you what's happening:

  • If your air conditioner isn't cooling properly/is blowing hot air. This can mean leaking refrigerant or low levels of it.
  • If the temperature's higher than normal in the cabin, you hear strange noises during AC operation, or the compressor clutch is stuck. These can mean a bad compressor.
  • If frost is building up, the AC button on your instrumentation is flashing, your HVAC warning light is lit, or you've got discharge pressure issues. This can mean a bad AC condenser.
  • Repair Your OEM AC System With Genuine INFINITI Parts And Save!

    We sell only genuine INFINITI air conditioning systems and parts -- and at a discount of up to 35% lower than the MSRP that others charge!