Why is my AC not working in my 2018 Ford Explorer?

Possible Reasons for AC Not Working in 2018 Ford Explorer
If your AC is not working in your 2018 Ford Explorer, there could be several reasons for this issue. Some common causes include:
1. Refrigerant Leak: A refrigerant leak can hinder the normal operation of the air conditioning system in your Ford Explorer.
2. Dirty or Clogged Components: Dirty or clogged components such as the cabin air filter, condenser, or evaporator can impact the performance of the AC system.
3. Electrical Issues: Faults in the electrical system, such as a defective compressor, faulty blend door actuator, or issues with the blower motor, can also lead to AC problems.
4. Compressor Clutch or Bearing Issues: Loud noises from the AC could indicate a failing compressor clutch or worn-out bearing, which may require replacement.
5. Blend Door Actuator: A faulty blend door actuator can cause issues with temperature control and air flow distribution.
Steps to Diagnose and Fix the Issue
To diagnose and fix the AC problem in your Ford Explorer, you may consider the following steps:
1. Check for Refrigerant Leak: Have a professional inspect the AC system for any refrigerant leaks and perform the necessary repairs.
2. Clean or Replace Components: Clean or replace the cabin air filter, condenser, and evaporator if they are dirty or clogged.
3. Electrical System Inspection: Have the electrical system, including the compressor, blend door actuator, and blower motor, inspected for faults and repair as needed.
4. Compressor Clutch and Bearing Replacement: If necessary, replace the compressor clutch or worn-out bearing to resolve any noise-related issues.
5. Professional Diagnosis and Repair: Consider seeking professional assistance from a qualified technician to diagnose and repair the AC system in your 2018 Ford Explorer.
By following these steps and addressing the potential causes, you can work towards resolving the AC issue in your Ford Explorer.

How do you reset the AC on a Ford Explorer?

What is a blend door actuator. As we already mentioned the blend door actuator is a component of the HVAC. System they are referred to as blend doors because they help to blend hot.

How do I fix my AC blowing hot air?

AC Blowing Warm Air? Try These 3 Solutions First

1. Step 1: Check Your Thermostat. Switch thermostat mode to “Cool” Is the AC fan set to “Auto” or “On”?
2. Step 2: Check Your Breaker/Fuse Box. Locate HVAC Breaker or fuse. Ensure HVAC breaker or fuse has not been tripped or blown.
3. Step 3: Check Filter. Unplug AC Unit.

Why is my AC not throwing cool air?

So if your AC is getting warmer, you probably need to take care of the airflow. One of the ways is to make sure the air filter is clean. If you find it clogged with debris, clean it with a brush. A popular cause behind an AC that is not cooling is the deficiency of refrigerant or Freon.

Where is the AC reset button?

It’s a small, red button usually located on or around the unit. The button should have a clear ‘reset’ label. Once you find the button, press it for around three seconds and observe the AC. Check whether the AC kicks on immediately and if it doesn’t, press the button again for another three seconds.

Why does my AC suddenly started blowing hot air?

Common Causes of an Air Conditioner Blowing Warm or Hot Air
There are a number of reasons that your air conditioner isn’t functioning properly and not blowing cold air. These can be due to clogging issues, electrical problems, low refrigerant, evaporator coil malfunctions, or compressor problems.

Why is my AC blowing hot air Ford Explorer?

The top three reasons your car AC is blowing hot air are: Loss of refrigerant. Broken condenser. Electrical system issues.

Why is my Ford AC not blowing cold?

If you notice that the air conditioning system in your Ford car is not cooling as it should, it could be due to a refrigerant leak. Refrigerant is the substance that cools the air inside the system, and a leak can cause the air conditioning system to malfunction.

Is there an AC reset button?

Look for it first around on the exterior of your machine, especially along the bottom edge near the ground. An AC’s reset button is typically red and visible, so it should be easy to spot. If you don’t see a reset button on the outside, it could be located inside the unit behind the service panel.

Why is my AC in my car not blowing very cold air?

Your vehicle’s air-conditioning not working is likely caused by a failing compressor or a freon leak. While these are the most obvious reasons for your air-conditioning not working inside your vehicle, it might be anything as simple as a bad belt or a dirty cabin air filter.

How do I reset my Ford air conditioner?

hold down your power and your defrost button, then you’re just going to let go. power button again up here. once it says 88 degrees on both sides, it’s finished resetting your system.