Why is my Subaru Forester AC not cooling?

Possible Reasons for Subaru Forester AC Not Cooling
There could be several reasons why your Subaru Forester’s AC is not cooling properly. Here are some potential causes based on the search results:
1. Insufficient Amount of Refrigerant: One of the most common causes for AC not cooling properly in a Subaru Forester is an insufficient amount of refrigerant.
2. Clogged Cabin Air Filter: A clogged cabin air filter can also cause the AC to stop cooling. Replacing the filter may resolve the issue.
3. Damaged or Blocked Condenser: If the condenser is damaged or blocked, it may not function well or at all, leading to inadequate cooling. In some cases, it may be unblocked, but if it’s sustained actual damage, it will need to be replaced.
4. Electrical Issues: Electrical problems, such as a blown fuse or deeper electrical issues, could also be the cause of the AC not working properly.
5. Dirty Evaporator: Accumulation of dirt on the evaporator due to a dirty cabin air filter can lead to poor cooling.
6. Compressor Clutch Issues: There is a TSB about the compressor clutch not staying engaged, which can result in the AC running but not blowing cold air.
Recommendations
Given the potential causes outlined above, it’s advisable to consider the following steps:
– Professional Diagnosis: It is advisable to visit a workshop and have a professional mechanic diagnose the issue, especially if it involves refrigerant levels, condenser damage, or electrical problems.
– Filter Replacement: Consider replacing the cabin air filter to ensure proper airflow and cooling.
– Check Compressor Clutch: If there are issues with the compressor clutch not staying engaged, it may require attention from a qualified technician.
It’s important to address these potential causes systematically to identify and resolve the specific issue affecting your Subaru Forester’s AC system.

How do I know if my AC compressor is bad?

System here’s the location on a ford fusion. And here’s the location on a monster truck f-150. The first symptom is odd noises. You’ll hear a grinding noise when turning on the ac.

How do you fix an AC that is blowing but not cold?

What to Do When Your Air Conditioner Isn’t Blowing Cold Air

1. Check the Thermostat Fan Setting. Is your air conditioner blowing cold sometimes but warm at other times?
2. Replace Your Filter.
3. Inspect the Outside Unit.
4. Check Your Thermostat.
5. Check Your Air Filter.
6. Make Sure There is Electricity Going to Your AC.

Why is my car AC running but not getting cold?

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 it could simply be that you need to recharge your AC.

Why is my Subaru air conditioner not working?

The first possibility is that there is a refrigerant leak. The leak may be found in the evaporator, condenser or hose in which case you should bring your car to a mechanic to be repaired. Another reason that your air conditioner may not be blowing cool air is because the compressor has gone bad.

How do I know if my car AC compressor or condenser is bad?

5 Warning Signs of a Failing Car AC Compressor: Watch Out!

1. The Compressor Isn’t Turning On:
2. The AC System Is Blowing Warm Air:
3. Loud Noises Are Coming From The Compressor:
4. An Oil Leak Under the Car:
5. The Cooling System Is Not Working Properly:
6. Can These Symptoms Be Prevented?

Why is my Subaru Forester AC not blowing cold air?

When the air conditioning in your Subaru Forester aircon blows hot air, you likely have a refrigerant leak. The most common fault on the Subaru Forester air conditioning system is the discharge aircon hose leaking at the ferrule crimp.

How much does it cost to recharge AC in car?

A professional AC recharge cost ranges from $150 – $300 on average depending on the make and model of your vehicle.

Why would AC be running but not cooling?

There are a number of reasons why your air conditioner might be running but not cooling. It could be an issue with the thermostat, the compressor, or the evaporator coils. Or, it could simply be clogged with dust and debris, which is preventing it from working properly.

What to check if car AC is not working?

We’re not saying these are the only reasons your car AC isn’t blowing cold, but these are the usual suspects.

1. Your Car AC Needs to Be Recharged.
2. The Blend Air Door Is Stuck.
3. Your Car Air Conditioning Compressor Isn’t Engaging.
4. The Fan Motor Has Failed.
5. You Have a Broken or Blocked Condensor.

How do I reset my air conditioner?

How do you reset your AC unit?

1. Turn off your air conditioning system using the thermostat.
2. Search for the breaker box.
3. Shut off your AC unit at the breaker.
4. Wait at least a full minute before switching the breaker back to the “on” position.
5. Wait for 30 minutes before turning your unit back on at the thermostat.