Why is my Subaru AC not cold?

Possible Reasons for Subaru AC Not Blowing Cold Air
There can be several reasons why your Subaru’s AC is not blowing cold air. Here are some possibilities based on the search results:
1. Electrical issues: An electrical problem, such as a blown fuse or a faulty AC relay, can cause the AC system to malfunction and blow warm air.
2. Compressor clutch: The compressor clutch may be worn out or not engaging properly, leading to the AC blowing warm air after a few minutes.
3. Refrigerant leak: If there is a refrigerant leak in the AC system, it can result in intermittent cooling or no cold air at all.
4. Low refrigerant: Over time, Subarus can lose refrigerant, and if the AC system is low on refrigerant, it may not be able to cool the air effectively.
5. Expansion valve or pressure switch: Faulty components like the expansion valve or pressure switch can cause the AC system to malfunction and blow warm air.
6. Other issues: Other potential causes include a blocked drain, incorrect refrigerant type, or issues with the ECM (Engine Control Module).
Troubleshooting and Recommendations
To diagnose and resolve the issue with your Subaru’s AC, consider the following steps:
1. Check the electrical components: Start by checking the AC fuse and relay. If the fuse is blown, try replacing it. If the fuse blows again or replacing it doesn’t solve the issue, it may indicate deeper electrical problems that require expert diagnosis.
2. Inspect the compressor clutch: Pop the hood and check if the compressor clutch is spinning when the AC is turned on. If it’s not spinning, it may indicate a problem with the compressor clutch.
3. Check for refrigerant leaks: If you suspect a refrigerant leak, it’s recommended to have a professional inspect the AC system and repair any leaks.
4. Verify refrigerant levels: If it has been a few years since the AC system was recharged, low refrigerant levels could be the cause. Consider having the refrigerant levels checked and recharged if necessary.
5. Seek professional assistance: If the troubleshooting steps mentioned above don’t resolve the issue, it’s advisable to take your Subaru to a qualified technician who can diagnose and repair the AC system.
Remember, these are general troubleshooting steps, and it’s always best to consult with a professional technician for an accurate diagnosis and appropriate repairs.
I hope this helps! Let me know if you have any other questions.

Why is my Subaru Impreza AC blowing hot air?

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

Why is my Subaru Impreza AC not cooling?

The air conditioner will likely stop working altogether if it has a refrigerant leak. Leaks can impact the air conditioner’s cooling ability over time. A Subaru’s engine relies on refrigerant, which absorbs heat, converts it into a gas, and then releases it as a liquid as it transforms back into a gas again.

Why did my Subaru AC suddenly stop working?

The most common reasons a Subaru Outback ac isn’t working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor.

Why is my car AC not cold enough in hot weather?

Your Compressor Might Be Broken, or Its Clutch Isn’t Engaging. If refrigerant is the lifeblood of your A/C system, the compressor is the heart since its job is to circulate refrigerant through the system. Overheating, lack of lubrication, and low refrigerant levels are all common causes of compressor failure.

Why is my AC on but not getting colder?

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.

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.

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.

How much does it cost to recharge car AC?

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

How do I check the freon level in my car?

In modern cars there is no real way to check the level. To get the most accurate level or amount, you have to have a recovery machine remove all the freon and measure the amount removed then compare that to what is supposed to be in the system.

How can I make my car AC colder?

5 Ways to Make the Car Air Conditioner Feel Colder, Faster

1. Replace the cabin air filter.
2. Park in the shade whenever possible.
3. Supercharge your A/C system.
4. Don’t switch to max A/C right away.
5. Avoid giving your car A/C mixed signals.