Dodge Journey AC not working – causes and how to fix it
The most common causes that prevent normal operation of your Dodge Journey’s air conditioning system are a dirty cabin air filter, refrigerant leak, dirty or clogged condenser, bad blower motor, defective compressor, and faulty blend door actuator.
1. Dirty cabin air filter
The pollen filter is an important part of your Dodge Journey’s ventilation system. There is no set time for changing the cabin air filter, but most manufacturers recommend doing so every 10,000 to 20,000 miles. A dirty filter reduces cooling, heating, and air flow inside your vehicle.
Video: Replacing cabin air filter in Dodge Journey
You don’t need to go to a workshop to clean or replace the pollen filter on your Journey; simply follow the steps in the video to gain access to the filter. Dirty cabin air filters usually only result in reduced cooling, so consider replacing them.
2. Dirty or clogged condenser
The air conditioning condenser is responsible for releasing heat from refrigerant into the air, and grime, bugs, and other small particles can accumulate on its surface and in gaps over time, causing air conditioning to malfunction. A clogged or leaking condenser can also cause air conditioning to malfunction.
3. Refrigerant Leak
The main cause of a non-functioning AC system is still a lack of refrigerant; due to the design, a loss of up to 15% of the refrigerant per year is normal; simply have it refilled and you can drive with pleasant temperatures once more.
4. Dirty evaporator
The cabin air filter captures most of the dirt or other airborne particles, but some escape and fall on the evaporator, causing AC problems in your Dodge Journey.
5. Compressor failure
The compressor is the heart of the entire air conditioning system on a Dodge Journey, and a broken compressor is usually irreparable; if you simply replace the compressor here, another failure will almost certainly occur, necessitating the replacement of almost the entire AC system.
6. Bad blower motor
If the motor suddenly fails from one second to the next, check first for a blown fuse; a broken Blower motor cannot be repaired; it must be replaced.
7. Faulty blend door actuator
The air flow and temperature inside your Journey are controlled by the blend door actuator.
There are several reasons why your Dodge Journey’s air conditioning may not be working properly, the most obvious of which is a low refrigerant level in the system. In any case, laypeople should visit a workshop where a mechanic can directly initiate the repair.
How much does it cost to fix the AC in a Dodge Journey?
The average cost of a Dodge Journey Car AC Repair is $246, with $113 in parts and $133 in labor; however, prices may vary depending on where you live.
What causes car AC fan to stop working?
Cooling fans can stop working for a variety of reasons, including blown fuses, an electrical short, or being cracked by road debris. Fortunately, this is a relatively simple fix; your mechanic should be able to quickly replace it and get you back on the road.
How do you calibrate the blend door actuator on a Dodge Journey?
Calibration of the Blend Door Actuator Motor
- Turn the ignition key to the on position and start the HVAC system.
- Move the key to the off position.
- Open the hood (bonnet for RHD guys) and look for fuse #15 in the fuse box next to the battery.
Why am I blowing hot air out the drivers side and cold out of the pass side?
Blend door actuators are the most common cause of cold air on one side and hot air on the other, and they can be diagnosed with an advanced scan tool. If the actuator is clicking, it should be replaced.
How much is a compressor for a Dodge Journey?
Labor costs are estimated to be between $109 and $138, while parts are priced between $558 and $649, depending on the number and age of Dodge Journeys on the road.
What is a C heater blend door actuator?
The blend door actuator is a small electric motor in your car that controls your car’s climate control system, including the defrosters and other vents. When you turn the dial to increase or decrease the temperature or flow of air, the signals go through the blend door actuator.
Why is my car not blowing air at all?
A blown fuse in the ventilation system. Electrical issues such as a bad relay. Damaged blower motor. Your air intake is clogged, which means air isn’t getting in from the outside at all or isn’t circulating properly. There is a blown fuse in the ventilation system.
Will AutoZone put Freon in your car?
Alternatively, if you prefer to do it yourself, AutoZone has all the tools and refrigerant you’ll need to service your R-134A or R-12 vehicle.
Why is the AC in my car not blowing cold air?
The most common causes of broken air conditioning are leaks or compressor issues; if your air is blowing cool but not cold, the problem could be a clogged filter, cooling fan problem, radiator trouble, or simply the need to recharge your AC.
Do blend door actuators need calibration?
When a actuator is replaced, calibration is required; however, if power is removed from the system, the mode, temperature, and air distribution blend doors will self-calibrate when power is restored.
Where is the blend door actuator located on 2010 Dodge Journey?
On the right side of the HVAC air distribution housing is the mode door actuator.
Can you manually turn a blend door actuator?
The actuator is what needs to be replaced, and the up-and-down arm/hinge is exactly what you need to grab with your finger to manually flip the blend door to the hot temperature side.
Why is only one of my vents blowing cold air?
A bad blend door (also known as air mix) actuator, a broken or binding blend/air mix door, broken linkage to the blend/air mix door, or a faulty HVAC control head or wiring harness can all contribute to this problem.
How much does it cost to fix a blend door actuator?
Blend Door Actuator Replacement Costs Before labor, the blend door actuator costs between $100 and $300, depending on the make and model of the car; on average, the actuator costs around $150.