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 ...

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Description, Operation
DESCRIPTION Fig. 284: Rear Evaporator Description The rear A/C evaporator (4) is located within the rear heater-A/C housing, behind the right interior quarter panel trim. The rear A/C evaporato ...

Belt, serpentine, power steering
Removal 2.7L ENGINE Fig. 28: STRETCH TO FIT POWER STEERING BELT REMOVAL - POWER STEERING PULLEY - STRETCH TO FIT POWER STEERING BELT 1. Raise and support the vehicle. 2. Remove RH whee ...

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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