why is my car ac blowing hot air on one side

My guess is that some sensors determine the temp of the liquid refrigerant downstream of the expansion or the temp of the air across the evaporator. Spoke with dealer and they thought it could be the heater core.

Black Chevy Corvette Boasts Clean Looks And Staggered Adv1 Wheels Chevy Corvette Corvette Chevy

The air circulation has such sharp bends in the hvac box my guess one side the air flows ore directly the other.

. Signs of a temperature problem in your car ac blows cold air one side and hot air on the other. They can be diagnosed with an advanced scan tool. The other possibility is that you have a temperature control door actuator that is malfunctioning.

They can be diagnosed with an advanced scan tool. This situation can be caused by a bad blend door also called air mix actuator a broken or binding blendair mix door broken linkage to the blendair mix door or a faulty HVAC control head or wiring harness. The reason it blows hot air on one side may be because of low refrigerant levels or because of HVAC door issue.

Ive read that this could be an blend door actuator that needs to be replaced. I have a 2013 edge limited and when i turn on the heater it will only blow hot air on the passenger side and will blow cold air on the drivers side 86 Answers. Through a lemon law case in California an individual could win compensation from the automobile manufacturer.

CAR BLOWS HOT AIR ON ONE SIDE COLD ON THE OTHER SIDE. Other possibilities include a faulty compressor broken cooling fans or an issue in your electrical system. Blend door actuators are the most common reason for the car air conditioning to blow cold air on one side and hot air on the other.

Your AC Refrigerant is Leaking. The most common causes behind an air conditioner blowing hot air on only one side will be a bad actuator electrical issues device settings battery issues or refrigerant issues. It usually works fine for a few minutes before it begins blowing hot air.

First either the refrigerant is unable to absorb the heat from the car interiors. When it was not working the left side air was outside air not heated air and the right side was cooled air. Up to 8 cash back As crazy as it sounds I have had a low refrigerant charge in the ac system as a cause of this so it may just be that your ac needs to be recharged.

Low refrigerant due to a leak. Why is my AC blowing hot air Check These Common Causes. Why is My Car Air Conditioner Not Working.

If it does not move with the adjustments and commands there is a problem with the blend door actuator and it will need to be replaced. Heater blows hot air from drivers side and cold air from passenger side of car on 2012 Dodge Avenger. Answer 1 of 4.

The ac is fine. It may be broken and not allowing the door that controls the temperature on that side to adjust. The dirver side when still blow cold air.

Generally to learn more about Why does my car AC blow out hot air laws the best thing to do is to get a free consultation with a lemon law attorney. Blend door actuators are the most common reason for the car air conditioning to blow cold air on one side and hot air on the other. It will blow out cold air on both sides.

Once it starts blowing heat it seems to continue until I park for a while. My friend was driving my 99 E430 and he said when he turned on the AC the drivers side vents were blowing lukewarm air while the passenger side vents were blowing cool air just as they should. A refrigerant is a special kind of gas but compressed to liquid that gives the unit its cooling ability.

They can be diagnosed with an advanced scan tool. If it does not move with the adjustments and commands there is a problem with the blend door actuator and it will need to be replaced. Based on your description it is possible that a faulty condenser fan is causing the air to blow warm at idle and could also explain why the vehicle starts to overheat.

Before you zip down to the dealership and pay for a vehicle inspection to figure out why your cars air conditioner is not blowing cold air try checking a few common easy to fix problems listed below. If your car AC is blowing hot air it is very likely that the refrigerant in the unit is low. You may require to take it to a mechanic to fix the issue.

HEATER PROBLEMS DODGE JEEP CHRYSLER RAM FIAT ALFA ROMEO LANCIAIn this video we will show you what. How can the heater core be defective if it blows hot air out of the drivers side. Both sides had good air volume coming out.

I just turned on the AC in my driveway without starting the car and after 45 seconds it was still blowing warm air out of all the vents. In a vehicle with dual temperature controls you may encounter a situation where the vent blows cold one side hot on other side or vice versa. Due to the design of dual AC systems low refrigerant is the leading cause of drastic temperature difference from one side of the dash to the other.

The scan tool can tell if the blend door actuator. The most common cause of an AC system blowing warm air is a lack of refrigerant though you may also have a problem with your condenser. Due to the design of dual AC systems low refrigerant is the leading cause of drastic temperature difference from one side of the dash to the other.

Even well experienced car mechanics may be surprised to learn that as little as 4 to 8 ounces undercharged of. So there are two possibilities why AC doesnt work. My 2013 mkx 120k miles only blows 60 degree air.

Show activity on this post. Some of these can be fixed easily whereas others will likely need the services of a mechanic. Even well experienced car mechanics may be surprised to learn that as little as 4 to 8 ounces undercharged of 134A can make such a huge difference.

My 2005 Chevy Silverado with dual zone climate is occasionally blowing hot air on the drivers side and cool on the passenger. When youre driving the fan is cooling the refrigerant inside the condenser and at idle it isnt getting sufficient airflow for cooling. Thankfully in this guide we will review each of these car AC problems in detail.

Newer vehicles can have a heater core that experiences this phenomenon when they get plugged like some newer Chryslers for example sand residue from the engine casting is usually the culprit unfortunately even after flushing they tend to. Up to 8 cash back on January 05 2018. But when I turn on the heater it will only blow out hot air on the passenger side.

Blend door actuators are the most common reason for the car air conditioning to blow cold air on one side and hot air on the other.

Hvac Door Levers Jeep Xj Mods Door Levers Jeep Cherokee Xj

15 Car Terms You Must Know In 2021 Most Recent Technology Explained What Is Abs Recent Technology Car

Rear Mode Actuator Ford Expedition Youtube Ford Expedition Expedition Ford

Water Heater Maintenance Tips For Winter Hvac Maintenance Hvac System Preventive Maintenance

Ten Ways To Cool Down Beat The Heat How Are You Feeling Heatwave

Vancave2 Finished Product Build A Camper Van Build A Camper Window Vents

How To Fix Your Car S Air Conditioner A Faulty Automotive Air Conditioner Can Be One Of The More Difficult Issues Car Air Conditioning Auto Repair Fix My Car

Pin By Adnan On Hvac Refrigeration And Air Conditioning Air Conditioning System Hvac Services

Toyota Corolla Questions A C Is Blowing Hot Air Toyota Corolla 2004 Gas Line Full Car Air Conditioning Automotive Repair Air Conditioning System

R134 R152 R12 Temp Pressure Chart Hvac Air Conditioning Refrigeration And Air Conditioning Air Conditioner Maintenance

How To Reset A Mercedes Ac System It Still Runs Ac System System Air Conditioner Units

Machine Parts Problem Solving Of Air Dryer Problem Solving Hvac Air Conditioning Solving

Pin On Split Ac

Ammonia Refrigeration System Refrigeration And Air Conditioning Electrical Engineering Projects Commercial Hvac

Full List Of Lg Air Conditioner Multi Split Units And Inverter Fault Codes When Error Codes Appear On T Ac Filter Cleaning Air Conditioner Service Inverter Ac