7 Series :: 1995 740i - AC Only Blows Cold On Drivers Side And Warm On Passenger Side
Jun 19, 2010
Why my 1995 740i only blows out cold on the drivers side and warm on the pass side? this happens when i put the a/c on.
View 3 RepliesWhy my 1995 740i only blows out cold on the drivers side and warm on the pass side? this happens when i put the a/c on.
View 3 RepliesWhy 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.
View 3 RepliesThe A/C in my 2007 ES 350 blows about 20 degrees warmer out the drivers side than passenger side with both sides set the the same temp.
View 5 RepliesI have a Buick park avenue 1998, 3.8L V6 engine. the problem is: The ac vent on the driver's side blows cold air but on the passenger side blows EXTREMELY hot air. no matter how cold or hot you set the ac it blows at the same temperature on both sides. Florida heat is setting in and my passengers are melting. I am really hopping that is not something to bad and that I can fix it myself. Tip: this started happening after i had the alternator and the battery replaced.
View 1 RepliesI 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?
View 2 RepliesI 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.
View 7 RepliesI have an 09 Limited with the dual automatic climate control. It finally got cool enough to start running the heater. The passenger side vents are throwing cold air instead of warm like the drivers side. This includes the windshield defroster. I'm thinking there is a diverter "somewhere" that is not working properly.
View 2 RepliesJust had the truck in the dealership for a bad blend door/ heater core case. Heat would only blow out warm on the passenger side, blows cold on drivers side. Dealership replaced the case, heat works normal on both sides now. It was a little warm out yesterday so i turned on the A/C, frosty cold on passenger side, warm on drivers side, temperature does change when i select different temperatures (dual zone.)
View 1 RepliesI am working on my dad's deville and with the AC on it only blows cold out of the passenger side and you get heat from the drivers side.
View 1 Replies1990 Bronco II, 2.9l, auto, 4x4. Was running just fine. Sitting in Park just idling away. All of a sudden, just starts running real rough, ticking, etc.
Towed it home. This morning, started up OK but still running really rough.
While running, pulled spark plug wires one at a time from the drivers side. Had no effect but could tell the wires were sparking as I held them up to metal.
Turned truck off. Drivers side exhaust manifold COLD, passenger side HOT.
This sounds real bad to me. Am I missing something simple that could cause the drivers side of the engine to not work?
I have a 2009 Santa Fe Limited. Dual climate control issue. The passenger side blows cold air regardless of the temperature setting or mode. How to remedy this?
View 7 RepliesI 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.
When I turn on the air conditioning, the driver's side works well, but the passenger's side vents blow warm air. What could this mean and could I fix it from home?
View 1 RepliesMy 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.
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.
I drive a 2009 Santa Fe with 51000 miles on it. Recently the AC vents on the drivers side blow air that is considerably warmer than the air on the passenger side.
View 7 RepliesMy 2004 V50, all the doors and boot lock except for the rear drivers side passenger door.
I have tried pushing the door knob down and this wont budge either, took the door card off and can hear a clicking when you press the key fob but thats it lock does not move?
2006 Chevy 2500 Silverado heater blows hot on driver's side and cold on passenger side. None of the controls change the temp. on the passenger side.
View 2 RepliesI have a 2001 saab 95 se and half of the cars heat works the other doesnt only cold are comes out and its not a good feeling in the winter. Only the drivers side vents push cold air all others work fine even in the back.
View 30 RepliesOn 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.
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.
View 6 Replies