Elantra XD (2001-06) :: 2004 - AC Not Blowing Cold At Idle
04 Elantra GLS, AC works great and is icy cold at higher RPMs but gets hot when stopped at idle or driving low speed. Fan works, refrigerant level is correct. At low idle speeds the compressor just shuts off. A few minutes later or if the engine speed picks up it will engage and start cooling again. AC tech didn't think it was the compressor since the pressure difference between the high and low sides was in the correct range. Has this issue fixed by replacing the pressure sensor/switch on the high pressure side? It doesn't look like there is a low pressure side sensor that I can see.
View 2 RepliesElantra XD (2001-06) :: 2003 Hesitates Occasionally And AC Stops Blowing Cold
I'm having a problem with my 2003 Elantra. Occasionally it hesitates (acts like it is going to run out of gas). When it does this the a/c stops blowing cold. Lasts for 3-4 minutes. Most recent time it had 1/2 tank of gas. I also have a problem putting gas in. I have to fill it very slowly or the gas pump will keep clicking off. I don't know if they are related or not. What fuel problem will affect the a/c?
View 1 RepliesElantra XD (2001-06) :: Radio / Clock And Power Locks Fuse Continually Blowing
On my 2005 Elantra - my radio, dash board clock, dome light, and keyless entry stopped working all at the same time.
Fuse #25 that controls these features is burnt out. As i replace this fuse, it immediately sparks and blows the new fuse.
Elantra HD (2006-10) :: AC Only Blowing Out Hot Air
I have had my car for about 3-4 years now and my ac has stopped working. It is only blowing out hot air, for a while it was only when the car was accelerating it would only blow out cold air but now it's just plain hot air, and when I went to charge it would not stay charged. My compressor clutch will kick on for about 5 seconds turn back off. What could possibly be the problem?
View 2 RepliesElantra MD (2010-15) :: AC Not Blowing Cold Air
So it's finally been nice this week, only problem was it was Humid as it poured for more than 24 hrs the day before. I tried using my Ac but all it was doing was blowing warm air. I figured it was the car being hot since it it black and it was sunny & I did have the car running. I tried using the Ac yesterday and it was blowing slightly colder air but still warm. I don't know what the problem is and so I went to my moms elantra to compare since we have the exact car just different colors and her car was blowing air as if it was straight from the arctic.
View 6 RepliesElantra HD (2006-10) :: Radio Fuse Keeps Blowing
Yesterday My wife's 2010 Elantra needed a jump start, I had Accidentally connected the Jumper cables up incorrectly. I corrected the issue and the vehicle runs fine now. however the AUDIO fuse in the interior, which controls the radio and any alert Dings keeps blowing. Its a 15A fuse. I replaced it yesterday with a brand new fuse and it worked when tested the first time. this morning however it is now not working again and the fuse is again blown. do I just replace it with another fuse? is there something else I can check? will a 20A fuse work better?
View 1 RepliesElantra MD (2010-15) :: Heater / AC Fan Stopped Blowing Air
We have a 2013 Elantra. This evening we washed the car and when we started up again, the heater / ac fan inside the cabin would not blow air. I looked at the fuse panel by the driver's left knee and checked the 3 fuses labeled 'blower'. They were all fine. There are a couple of fuses under the hood that are also labeled 'blower' but I'm not sure which of them might be the one I'm looking for?
View 4 RepliesElantra HD (2006-10) :: AC Is Blowing Cold Air But Not Hard Enough At Max Settings
My 2008 Elantra blows cold air, but just not as hard as it used to. At max setting, it's not blowing hard enough.
Also, my steering wheel starts to shake pretty bad going 70+ mph. What could be the problem for this?
I don't know the first thing about cars!
Elantra MD (2010-15) :: A/C Blowing Warm Air Periodically And Surging
I have a 2013 Elantra with 27,000 miles on it. No problems at all, except once in a while, it idles a bit rough/low.
The A/C never seemed to be SUPER cold, but it was OK. A few weeks ago, I timed it and it took 10 mins on a hot day to even feel comfortable.
So, we took it to our local mechanic. He said no leaks, but it was a bit low on refrigerant. Drive home and WARM air is blowing, plus at a signal, I surged forward, as though someone hit me from behind.
I immediately go back and he was baffled. He calls a few hours later and says it's fixed, something had come loose during the repair or something to that affect. I was stressed and not listening well (I know, bad)
That was about 10 days ago. The A/C has been fine, except for one brief time where it was a bit warm, no surging though.
This morning, it starting cycling warm air about every 3 minutes AND during the times of warm air, it was surging.
Elantra MD (2010-15) :: 2011 - Air Conditioning Is Not Blowing Cold Air
I have a 2011 Elantra and the air conditioning is not blowing cold air. I checked the system pressure with the AC running and get 83 psi on the low side and 85 psi on the high side. I have not found any documentation about what the correct readings should be...
View 1 RepliesElantra GD (2013+) :: Vents Inside The Car Stops Blowing Air Randomly
2014 Elantra GT SE tech package. This issue is intermittent so I am reluctant to take it to the dealer as they will just say there is nothing wrong if they cannot replicate the issue.
The problem I have is the ventilation inside the car stops blowing air randomly. I could be driving for 1/2 hour, 1 hour, 3 hours, and all of the sudden the amount of air blowing out of the vents drops down to almost nothing. I can still hear the fan blowing away at what sounds like full power, but air is just barely trickling out of the vents. Really sucks on hot days! This is going to be a bigger issue once winter comes.
Elantra HD (2006-10) :: 2007 - Sudden Horn Blowing And Hazard Light Flashing
I would like to know what to do. My gf's 2007 Elantra (Saloon) keeps blowing the horn and flashing the hazard lights even though we haven't installed any alarm system on the car. It happens at times when the car is just parked. I have realised that the car might probably have a factory alarm system installed but not connected. I would like to know what to do to stop this sudden horn -blowing and hazard-light flashing. Also, I would like to know what to do if I wanted to order a transponder for the alarm system to be fixed.
View 2 RepliesFord :: 2001 - A/C Blowing Hot Air
2001 crown vic blows hot air .. This started about 4 days ago ..
Tried charging the system - that didn't work ..
Alero :: 2001 - AC Is Blowing Fuses?
I have a 2001 Olds Alero. The AC compressor went out so my father in law and I replaced it. It worked fine for about one month, not it keeps blowing the a 10 amp fuse (can't remember which one at this moment, my wife is at the store with the car). I have been told that it is a bad wire, I can't see any pinche wires and have looked up to where the wires go into the tape/plastic casing. I have also been told that it is the compressor that is doing it (the parts store said this was not the case... I think they just don't wanna warranty anything).
View 12 RepliesTaurus :: 2001 - AC Blowing Warm Air When On Max
2001 DOHC AC all of a sudden started blowing warm air when on max AC, not regular cabin air but warm air as if it is on heater mode. It has automatic climate control. I checked the charge and low side is 30psi and high side about 130 psi. Pipes in engine bay are sweating so cooling is occurring. The compressor cycles once or twice when I first turn the car on then just runs continuously. I put some charge in but it didn't do anything so I didn't want to overcharge it. I was thinking maybe stuck blend door but how would I check for that.
View 3 RepliesSanta FE SM (2001-06) :: 2003 - AC Only Blowing Hot Air
I have an 03 santa fe 2.7L 170,000 miles (wifes car). Yesterday morning the ac was working fine and by the afternoon was not, only blowing hot air. I figured it was low on freon so bought some to recharge. Checked the low side pressure and it was high( off the gauge. >100). I also noticed clutch on compressor not engaged. I relieved some pressure and was only able to put in about half can of freon. Pressure went up to really high again. Still no clutch engaging. I thought maybe bad compressor, so i tried jumping it straight to battery, still not engaging. So my thoughts are either bad compressor or maybe not enough juice in battery to engage clutch (older battery).
View 5 RepliesElantra XD (2001-06) :: 2001 - Cooling Fan Will Not Come On Even With The AC Turned On
Here is my problem....the cooling fan will not come on, even with the A/C turned on. The A/C fan works fine. I've changed the fan for a new one and replaced the relay, and checked all the wiring, but nothing has changed. I've read other threads that have kind of the same problem and they mentioned the coolant temperature sensor. I don't have a problem changing it, but don't know where it is located.
View 2 RepliesSuburban :: 2001 Chevy - AC Blowing Intermittently
I have been having problems with the rear heat & ac. It was blowing intermittently then we would have to tap the panel in the back right side to get it to work, it won't blow at all. Is it the blower motor?
View 1 RepliesGrand AM :: 2001 - AC Just Started Blowing Warm
My wifes car AC just started blowing warm. I figured it was getting a little low on refrigerant. So I went and bought a can with the gauge on top, and I connected it and it was reading half way into the red zone....way overcharged. But nobody has put any in the system since we bought the car over a year ago. The AC has been great for all this time. So how can it be blowing warm and be overcharged that much without overheating the cars engine ? The clutch is coming on with the compressor?
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