Dodge Journey: Diagnosis and Testing

Operation
The standard front and available rear heating-A/C systems used in this vehicle are blend-air type systems. In a blend-air system, a blend-air door controls the amount of conditioned air that is a ...

A/C Performance
The A/C system is designed to provide the passenger compartment with low temperature and low humidity air. The A/C evaporator, located in the HVAC housing is cooled to temperatures near the fre ...

See also:

WINDOWS
Power Windows The window controls on the driver’s door trim panel control all of the door windows. Power Window Switches There are single window controls on each passenger door trim panel, wh ...

Description, Operation
DESCRIPTION CAUTION: Grid lines can be damaged or scraped off with sharp instruments. Care should be taken in cleaning glass or removing foreign materials, decals or stickers. Normal glass ...

Refrigerant
DESCRIPTION The refrigerant used in this air conditioning system is a HydroFluoroCarbon (HFC), type R-134a. Unlike R-12, which is a ChloroFluoroCarbon (CFC), R-134a refrigerant does not contain ...

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