Passat (B5) :: After 10 Or 15 Minutes Of Driving AC Turns Icy Cold Then Returns To Hot Air


Oct 6, 2006

2002 B5 1.8T, 54,000 miles. When you turn on the A/C it blows hot air. After 10 or 15 minutes of driving it turns icy cold then sometimes returns to hot air.

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Ford - Focus :: AC Will Turn Off And Warm Air Enters Car For 1-3 Minutes Then Returns To Normal Cold Air

I have a '12 Focus and for no apparent reason the A/C will turn off and warm air enters the car for 1-3 minutes and then returns to normal cold A/C air. It doesn't matter if it's on "max A/C" which will circulate the air inside the car or just the coldest setting on the A/C, high fan, low fan, it just happens. What usually happens is that I'm driving 40 or 45, then have to slow down (stoplight, etc.) and speed up again, during the slow down is when the A/C turns off and warm air enters the car. As soon as I'm driving 45 again for a minute it usually kicks back to cold air. OR, while driving on the freeway at 60 - 70mph after about 15-20 minutes it all of a sudden stops cooling and I get warm air in the car. It's been checked by 2 different dealers already 4 times and they never found anything wrong with the A/C System. It did have an actual leak a few weeks ago and that got repaired but it still has this mysterious behavior.

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Camry :: P1660 Code Returns Within 10 Minutes Of Driving After Being Cleared

2009 V6 Auto. The car runs perfectly, the cel and traction lights have been on for a year. I bought a scangague that reads and resets them. The code returns within 10 minutes of driving after being cleared. The code refers to 'air bleed circuit'. Fuel economy is about the same as our other V6 Camry of the same model. Any clues?

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Gmc - Envoyxl :: Engine Will Rev High For Few Minutes While Driving And Then It Stops And Returns To Normal

We have a 2003 GMC Envoy. Normally upon starting the car, the engine will rev high for a few minutes while driving and then it stops and returns to normal. However, this morning I was driving the car and it was revving high continuously. Every time I started from a stop at a light, it would rev up to 2 RPM's and continue higher while the car was just sluggish. I would let off of the gas pedal and it would drop back down and slowly shift but then it would return to making a loud revving sound as I stepped on the gas pedal. There are no lights lite up on the dashboard and everything looks normal except for the loud revving sound and the car being sluggish because of the high revving.

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Passat (B6) :: Air Conditioning Not Getting Really Cold Until After About 10 - 15 Minutes Of Driving

Just picked up the 2.0T, komfort package. Loving it everyday. But noticed the air conditioning not getting really cold until after about 10-15 minutes of driving? It just blows warm air out and then suddenly the artic blast kicks in.

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Chevrolet - Suburban :: Cold Air Blown For About 15 Minutes Then Turns Hot

My 04 Chevy suburban blows cold for about 15 minutes then turns hot...sometimes it will turn back cold, but not lately

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Prius (2004-09) :: Yellow Brake Warning Light Turns On For About 8-10 Minutes While Driving In Rain

Yellow brake light turned on while driving in rain, then for some reason turned off. I had read somewhere this may be an indicator of wear on brake pads. I have a 90 mi. commute round trip, I will check again if this turns on and stays on. For now, it is off. what could be causing this?

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Lexus GX 2004-09 :: 2005 GX470 - AC Takes A Few Minutes Of Driving To Get Cold

I love my 2005 GX 470, but the A/C takes a few minutes of driving to get cold. It eventually performs like it should, but it shouldn't take 5+ minutes for the output to be cold I wouldn't think ...

IS THIS NORMAL for this vehicle or is there an issue? what is YOUR experience? My MDX will freeze you out after about 20 seconds of operation ...

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Passat (B5) :: 1999 - AC Will Blew Cold For About 30 Minutes

I have a 99 gls with an a/c problem. Had Freon put in, and it blew cold for about 30 minutes. Now just blowing warm again.

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Passat (B6) :: 2006 2.0t - AC Takes 5 To 10 Minutes To Turn Cold

OK, so I recently purchased this car. When I turn the AC on, it literally takes 5-10 minutes for the ac to turn cold. Just the other day, I turned it on and nothing happen. The heat or the AC didn't kick on. Nothing was coming from the vents. What could be going on?

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Passat (B5) :: AC Takes About 30 Minutes Of Running Before It Blows Cold Air

My 05 wagon's a/c seems to be acting up. It takes about 30 minutes of running the a/c before it blows cold air. It's under warranty so I'll be taking it in.

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Passat (B6) :: V6 Runs Rough For 1 - 2 Minutes At Startup When Cold

My V6 3.2l runs very rough for 1-2 minutes at startup when cold i.e. the first startup of the day, or after it has not been driven for several hours. Is this normal? I understand this might be something to do with the 'anti-knocking' feature. But I only use RON 98. Also I can here something like a tappet sticking when idle all the time. Is this normal, is it just a noisy engine design? The car has only done 1800kms.

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Passat (B6) :: 2007 - AC Taking 10 Minutes To Start Blowing Cold Air

When I start the car after its been sitting for a few hours it takes at least 10 minutes to the ac to start blowing cold air. If it sits for less than an hour cold air comes out right away. Went to the dealer last summer and everything was working to spec, of course...

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Passat (B5) :: 2003 - Heater Blows Cold And AC System Turns On?

When I turn on the heater on at any temp and fan setting the A/C automatically turns on (compressor and condensor fan turns on) . Engine temp comes up and stays at 190. I can turn up the heat to HI and still cold air blows. All buttons and LEDs work on the climatronic, is it the climatronic that is bad?

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Passat (B5) :: 3 Beeps - Car Randomly Turns Off While Driving

Alright so this has happened a couple times I don't know what to do and what its from ... My car will randomly turn off while driving! it will beep 3 times and turn off all the dash lights come on and it turns off! and if the radio is on it will turn on it off over and over... But if I turn the key to off and turn it back on it will start right up... What could be causing this problem ?

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Passat (B7) :: TPMS Light Came On After 15 Minutes Of Freeway Driving

My tpms light came on tonight after 15 minutes of freeway driving. I checked the pressure in all 4 tires, and they were all right about 36 lbs. The door jamb tire info says 33 lbs cold, so this seems about right to me. why the tpms light might have come on? Is the spare tire hooked up to the tpms system? My Passat is only 1 month old, so I'm surprised the light came on.

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Passat (B5) :: 2001 1.8 Oil Pressure Light Warning Comes On After About 5 - 10 Minutes Of Driving

I currently have a MK5 Jetta and my wife's van lease is up. I'm looking at picking up a 2001 Wagon 1.8t and giving her the Jetta. It checks out real well, the only issue is the oil pressure warning comes on after about 5-10 minutes of driving. Turn the car off and back on it goes away. He changed the oil when he got it a couple weeks ago, and didn't change the filter, he's taking it to his shop to have it re-done, and he was going to drop the pan and check the screen and pick-up and such. Has this been an issue or what may cause this?

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Ford 6.0L Power Stroke Diesel :: AC Will Blow Cold For About 3 Minutes And Then Stop For 10 Minutes

My A/C will blow cold for about 3 min. and then stop for 10 min......then cold again for 3 min.....then warm for 10 min.......what is going on ? It does this when on climate control and on A/C . I had a compressor go out about 1 1/2 yrs. ago due to a fan failing...the compressor tore apart... This is not acting like that though .

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Accent RB (2012+) :: Recirc Turns Off After 5 Minutes

I just noticed yesterday that if I don't have A/C on and I select RECIRC, the RECIRC light goes out after 5 minutes, regardless of vent position. I "think" it also does this with A/C on unless I select MAX A/C.

None of my previous cars acted this way, and I don't see anything in the OM about it, other than to not use RECIRC for extended periods of time (which to me would be more than an hour).

It isn't a huge deal as I can just hit the switch again, but it is mildly annoying.

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Prius (Gen 2) :: Passenger Headlight Starts On But Then Turns Off After About 10 Minutes

I have a 2008 Prius touring edition. The passenger headlight starts on but then turns off after about 10 minutes. How to fix this issue?

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Passat (B5) :: 2000 Tiptronic Transmission - Hard Time To Start Driving In Cold

I just got a 2000 passat wagon with a 1.8t and tiptronic transmission. The questions is when it is cold the transmission has a hard time to start driving. But as soon as it is warm it drives great. It is throwing a check engine code havent checked it yet.

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