Elantra MD (2010-15) :: AC Blowing Hot From Driver Side And Cold From Passenger Side

My 1.8 2014 Elantra AC started blowing Hot Air from Driver Side and Cold from Passenger side and i noticed this after a battery problem. It all started when battery problem, suddenly both sides warm ac, i took it to a mechanic, he said nothing to do with battery and said it is a freon problem, he fixed it for 1 day or 2, and i went changed the battery, then suddenly, one side hot and one side cold.

Things i tried:

1. Removing AC fuses for 1 hour
2. Removing AC fuses while car on and then turn off car and replace fuses
3. Changed car filters
4. Hot cold hot cold switching technique
5. No freon leakage

Temperature here is around 120 degrees so you can imagine!

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Ford F-150 (2009-2014) :: 2010 - Blowing Cold Air On Driver Side After Got Out On Interstate

I have a problem with my Lariat blowing cold air on the driver's side. It happened last weekend when it was snowing hard and drove around town for a couple hours with defrost on. After I got out on the interstate the cold air was blowing in through the vent on the driver's door and down by my feet. It was -4 driving home. I though that some ice may have gotten in and jammed a damper open allowing cold air in. I took the truck in and thawed it out and the same thing happens. Cold air out of drivers side and hot air out of the passengers side. The truck has the dual heat/cool setup and it seems as if the driver's side is stuck on cold but I have it set on just driver. It was only -25 this morning.

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Avalon 2005-12 :: AC Blowing Warm Air On Driver Side And Passenger Side Cold As Ice

I have a 2005 Avalon Limited. Just recently when I have the air turn on, it blows warm/hot air on the drivers side where the passenger side is cold as ice??? What gives??? I have the dual zone feature, and the drivers site is warm weather its on dual zone or regular.

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Lexus GX 2004-09 :: Driver Side Hot And Passenger Side Vent Blowing Cold Air

On my 2003 GX 470 w/ 135,000 I have an issue that I can't figure out how to resolve.

The driver side lets out hot heat and the passenger side lets out cold air. I have the dual climate control and both sides are at MAX HEAT with the blower on HIGH. I have 2 vents for each the passenger and the driver.

The left side of steering wheel vent is allowing max heat. the right side of steering wheel vent lets out warm air. Not as hot as left side but warm. On the passenger side, its only letting out cold air and gets colder if I lower the temp on the climate control for right side.

Engine coolant is full, no lights on dash. Blower motor sounds like its working fine.

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Cadillac - Deville :: 2002 - AC Blowing Cold On Driver Side And Very Hot On Passenger Side

My A/C is blowing Cold on the drivers side and very hot on the passenger side. I need to know if it could only be the Right Actuator or if it could be that or the temp control module or low refrigerant or low coolant. I am Disabled and need to know how to track it down before i order an actuator.

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Chevrolet - Tahoe :: 2004 - AC Blowing Hot On Driver Side And Cold On Passenger Side

I have a 2004 Chevy Tahoe with the 4.8L V8. My A/C is blowing hot on the drivers side and cold on passenger side. There is only one controller, not two. What the problem could be...and I'm scared to ask...how much it may cost to fix? It has happened only one other time and that was a year ago, and it has worked fine since then until today.

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Prius (Gen 2) :: AC Blowing Cold On Passenger And Warm On Driver Side

I bought this 06 Prius in April and it has been a nightmare. I have an 05 and thought "I love this car so much, I want another!". I didn't do a good job inspecting the car before I got it, but oh well. Here we are at the dealership because my Driver side AC was blowing warm and the passenger side was nice and cool. $300 later, they call me up and say they have drained all the Freon because theres an obstruction causing the pressure on the high side to get so high that the compressor purge valve has to kick in and their AC machine shut off to protect the car.

He said it would cost 1700 to replace the Expansion Valve and the Receiver Drier, and that they weren't positive that would fix the issue, but that its the first step before replacing the Compressor. He said normally they'd suspect the compressor is going out, but he said it appears to be operating okay. Their opinion was that there is an obstruction in the line - most likely some sort of metal - which is causing the obstruction and the pressure on the high side to go to extreme levels.

Pressure on the low side he said was okay.

Here is the text from the service receipt:
Performed A/C inspection and all vents appear to operate fine. No leaks seen. Lots of debris in front of the condenser. Suspect system low on Freon. Perform evac and recharge. Installed dye.
Pressures:
High: 130psi
Low: 15psi

Used 1.1lbs of freon then noticed the restriction. Removed freon. recommend replace expansion valve receiver dryer, flush lines and replace all necessary o rings.

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Ford F-150 (2009-2014) :: Cold Air Blowing At Driver Side - No Fuse Malfunction - Blend Door?

got in the truck tonight and she is blowing nothing but cold out the drivers side but the passenger side works as advertised for temp settings. I have been trying to see if there is a self test mode like the earlier year trucks have to see if there is a code. She is dual zone climate/digital so its an EATC if I am not mistaken. I have tried power cycle, pulled and re-installed climate fuse after inspecting. Tried some of the earlier year self test button combinations to no avail. I did notice if I hit defrost a few times after hitting the power and defrost that the temps would go all 00 but I don't know if that is what I am looking for. I probably know my answer which includes tearing out the dash but how to proceed. Bought her with an aftermarket power train warranty so electronics are off the table for warranty. I know the stealership will charge out the rear to fix it too. All signs so far point to a blend door which is not good at all.

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Venture :: 2004 Chevy Only Blowing Air Out On Driver Side Of Van Nothing On Passenger Side Vents

I have a 2004 Chevy Venture and the blower (Vent, AC, Heater, doesn't matter) is only blowing air out of the left or driver side of the van, nothing on the passenger side vents. There aren't 2 blower motors, are there? Is a door shut that shouldn't be? This van doesn't have dual climate control like my GM cars do. The rear controls work fine for the 2nd row passengers. Again, not tied to any blower speed or heat vs. AC. Same regardless. Nothing on the passenger side.

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Century :: 2000 / Driver Side AC Blowing Hotter Than Passenger Side?

I have a 2000 century with 77k miles. Recently the drive side a/c is hotter than the passenger side. Tried adding coolant but driver side is still hotter.

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Camry :: 2008 AC Only Blowing Out Cool Air On Passenger Side And Not On Driver Side

I own a 2008 Toyota Camry. Yesterday I noticed that cool air is only blowing out on the passenger side and not on the drivers side.I topped off my refrigerant to see if that was it, but that wasn't the problem. What could be the issue?

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Elantra MD (2010-15) :: Driver Side Window Freezes Up In Cold Weather

The drivers window on my 2016 Elantra freezes up with ice in cold weather. How can I safely unfreeze it?

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Elantra MD (2010-15) :: 2016 - Driver And Passenger Side Door Handles Squeak

My driver's side and passenger side door handles squeak when using them to close or open the door. Its kind of an annoying issue which surprised me due to the quality and fit and finish on the rest of the car. The door handles do NOT make noise when driving the car, only when I grab and squeeze and close or open the door. I will be taking it to my dealer's service centre at my earliest convenience to see if they can remedy the issue.

Here's a short video to show you what I'm experiencing. I am squeezing the door handle a little more aggressively for the purpose of the video but I'm not being rough. [URL]....

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Elantra HD (2006-10) :: Heater Blows Hot On Driver Side And Cool On Passenger Side

My wife drives a 2010 Hyundai Elantra with a 5 speed manual trans with about 40K mi on it . We purchased the service maintenance package that covers all scheduled major and regular maintenance. A year ago they replaced the head gasket because they discovered a small oil seep. This was covered by the warranty.

Well a couple of weeks ago I noticed that the heat is fine on the drivers side and blows cool on the passenger side. This is a problem particularly when defrosting the windshield. When she brought it in for the next scheduled service a couple of days ago I asked that she mention this problem to the service people.

Their response was "we need to do a cooling system flush which would not be covered by the service contract" to the tune of a couple a hundred bucks. The coolant is the transparent green it should be due to it being changed one year ago so I have my doubts about it being the heater core.

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Hyundai - Elantra :: Heat Blows Hot On Driver Side And Cool On Passenger Side

My wife drives a 2010 Hyundai Elantra with a 5speed manual trans with about 40K mi on it . We purchased the service maintenance package that covers all scheduled major and regular maintenance. A year ago they replaced the head gasket because they discovered a small oil seep. Well a couple of weeks ago I noticed that the heat is fine on the drivers side and blows cool on the passenger side. This is a problem particularly when defrosting the windshield.

When she brought it in for the next scheduled service a couple of days ago I asked that she mention this problem to the service people. Their response was "we need to do a cooling system flush which would not be covered by the service contract" to the tune of a couple a hundred bucks. The coolant is the transparent green it should be due to it being changed one year ago so I have my doubts about it being the heater core.

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Santa Fe (CM - 2007-12) :: Driver Side Vent Blows Hot Air / Cold On Passenger Side

I have a 2008 Santa Fe Limited. Today I briefly turned the heat on since the outdoor temp was cool. Later in the day, I resumed the A/C AUTO setting at 72 for BOTH sides of upper vent outlets. I soon noticed that the driver's side blows warm air and the passenger side blows cold air as it should. No amount of adjusting the temp control either up or down had any effect on the driver's side except for constant warm air. Now I know the passenger side can be adjusted separately but both sides were set for the same temp. Never had this happen before. Always before, if I wanted warm air, the warm air would come through the floor outlets. What's causing warm air to come out the top driver's side vents when it should be cold? Could a diverter door be stuck?

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Hyundai - Azera :: AC Blow Cold On Driver Side Vents But Hot Air On Passenger Side

My Hundai Azera 2009, was blowing heat on both side of a "dual system" during the cold months. Now that its warm weather when I turn on the A/C it blows cold on driver side vents , but hot air on passenger side. What do I need to correct this.

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Aurora :: AC Only Blows Cold On Passenger Side - Warm On Driver Side

Why my air-conditioning only blows cold on the passenger side on the driver's side It barley bows cold most of the time it is warm.

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Lexus GX 2004-09 :: AC - No Cooling On Driver Side But Passenger Side Is Cold

2006 GX470. I have an A/C issue where sometimes the driver's side is not cool at all but the passenger side is very cold. Both sides are set to the coldest setting.

The weird part is, I can usually get it to fix itself by reaching back to cycle the rear A/C on and off.

I did a search on here and found one similar thread, however it seemed his fix was replacing the expansion valve; but wouldn't a bad expansion valve cause an issue to both driver's and passenger side?

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