Volvo :: 2000 V70 - Air Conditioner Stops Cooling


May 31, 2012

2000 Volvo v70... When accelerating (particularly at high speed) the air conditioner stops cooling. Until the car is turned off the AC does not cool. Dealer checked out the AC and found no problems.

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Sonata NF (2006-10) :: Air Conditioner Not Cooling On Both Sides

I have a 2007 Sonata and It recently lt began to blow hot air out of one side and freezing cold out the other side. Took it to the dealer and the technician said he didn't know what was wrong but recommended that the system be evacuated and refilled at a cost of 281.00. Actually, what he said is that the compressor is either overfilled or underfilled.

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Ford A/C :: Air Conditioner Stops Blowing From The Vents

I just had a bunch of work done on the engine of my 96 f250 7.5 v8 460 and now whenever I'm going up hill, my air conditioner stops blowing from the vents and after I get back of a level ground it starts blowing again. What it could be?

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Prius Plug-in 2012-15 :: Air Conditioner Stopped Working / No Cooling

I have a 2012 basic PiP, purchased in June 2012. The air conditioner stopped working (no cooling) about a month ago.

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Toyota - Camry :: 2004 - Air Conditioner Stops Blowing Cold Air

2004 Solora ... 185K Miles and after driving about 45-60 minutes the AC stops blowing cold air. The blower inside the car runs, the clutch is still engaged on the compressor yet only warm air is blowing through the vents. If the car sits overnight the AC will work again. It does not always stop after 60 minutes of driving. Sometimes I can go days driving 60 minutes at a time and the AC works the entire time. Other times it will quit after 45 minutes. When it works I have no complaints.

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Buick - Lesabre :: 1995 Air Conditioner - When Accelerate Air Stops Blowing From Vents

I've got a 1995 Buick LeSabre that has a curious problem with the air conditioner. The AC blows good and cold, but when I accelerate the air stops blowing from the vents. I can still hear the fan running, so it's like the air is being redirected somewhere. Now, once I get up to speed after accelerating, if I let off the accelerator for a second, the AC resumes blowing normally.

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Volvo - V70 :: 2001 - Air Conditioner Clutch Replacement

Is it possible to just change the Air Conditioner Clutch on the Air compressor for the volvo V70?it is rattling and all I can find online are new compressors.

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Prius (Gen 2) :: Cooling Starts And Stops With Frequent Intervals

When using the AC on my 2004 Prius, in any mode, any temperature, on fresh or recirculate, the cooling starts and stops every 5-10 mins. When the cooling is on, it is nice an cold, but then no matter how hot outside, the cooling stops and I am just getting vent air. After a while, the temp in the car gets way above the set point, and it kicks back on and cools again. This occurs over and over again.

Being as the cooling works well some of the time, I was wondering if it is a controller, not the cooling system itself.

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Santa Fe (CM - 2007-12) :: 2010 - AC Stops Cooling When Raining

My 2010 Santa Fe has had a AC problem since one week of ownership - when it is raining and I drive the car more than 10-15 mins - the AC stops blowing cool air. My dealer has seen the problem first hand - but has no solution for it. Last fall they replaced a faulty accuator - wasn't able to test it our since was fall... but doing it again since the warm weather has started.

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Accent MC (2006-11) :: AC Stops Cooling For About 5 Seconds When Let Off Gas To Slow Down

When it's really hot out and I'm highway cruising my ac stops cooling for about 5 seconds when I let off my gas to slow down then I feel a small nudge and it's cold again.....

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Jeep - Liberty :: 2002 - AC Cools Normally For About 10 Minutes And Then Stops Cooling

At startup, my 2002 Jeep A/C cools normally for about 10 minutes and then stops cooling. It won't cool again until much later, usually not until the next day, and then repeats cooling for about another 10 minutes . Might this be overcharged? I topped it off with gauge last fall.

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Elantra MD (2010-15) :: Air Condition Quit Cooling When Car Stops Moving

I run the A/C all the time in the warm months. When I stop at a read light or my car isn't moving, the a/c stops cooling. I had an issue a few weeks ago where my car started to overheat in a drive-thru because the electric fan wasn't running at all. The electric fan connection had gotten loose and melted. I got that fixed but now when I turn the a/c on the electric fan only comes on when the engine needs cooling. The electric fan should be on anytime the a/c is on to cool the condenser correct? Is there a bypass switch or maybe a fuse that was damaged from my previous problem?

2013 Hyundai Elantra GLS

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Nissan - Maxima :: 1999 - AC Slowly Stops Cooling After About An Hour Of Driving

1999 Nissan Maxima. My AC works great until I take a trip. About an hour into the trip the AC slowly stops cooling. I turn the fan onto high to unthaw, this works a little but it is still very warm. If I slow down to about 45 going through a town the cooling will improve until I return to highway speed. My mechanic has checked the freon, changed the sensor two times. When it has stopped cooling I have checked under the hood and the AC is still clicked in, as if the AC does not click off when it is cool enough and freezes. My mechanic has come to the conclusion that there may be something in the computer.

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Toyota - Highlander-hybrid :: A/C Stops Cooling When Outside Temperature Reading Exceeds 107 Degrees

I read in a different vehicle forum that, in vehicles where the A/C condenser is mounted in front of the engine coolant radiator, when the engine coolant temperature reaches some near-overheat limit, the onboard system disengages the A/C compressor clutch so its condenser does not preheat airflow going to the radiator in an attempt to avoid overheating.

Is this the case with the Toyota Highlander (and specifically in a 2008 Hybrid Limited)???

I've recently been experiencing loss of A/C cooling when the center console outside temperature exceeds about 107 and the dashboard coolant temperature gauge is almost midway up towards H, but still closer to C. But once the outside temp reading drops back below 107, and I restart the vehicle, the A/C is once again cool.

Since coolant temperature is likely is impacted by higher outside temperatures, might the coolant temperature sender be failing or simply aged such that it is out of calibration, falsely indicating too high a reading?

How difficult is it to replace the coolant temperature sensor? Where is it located (in case it's just a corroded connection!)?

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Volvo - S80 :: 1999 Turbo 2.8L - Cooling Fan Relay Bad

My 1999 Volvo has been diagnosed by a Volvo dealer to have a bad "cooling fan relay". Another shop analysis states the "cooling motor fan assembly module" is the problem. Are these one in the same? Can I replace it with one from the salvage yard? Are there any bad omens with messing up other electronic components If I make the repair myself?

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Volvo - S40 :: 2006 - A/C Stops Working When Gets Hot?

I drive a Volvo S40, 2006 with 45K miles. When I take the car out of my garage the AC works beautifully until the car begins to get warm. At about 30 minutes into the driving trip, only warm air blows. If I park anywhere in the sun, the AC does not provide cold air at all. The AC only works when the car is cool. I brought it to the dealer and they said the compressor is shouting off and needs to be replaced. I was hoping that it was low on refrigerant, which they did not check, and my son thinking that a fan belt gets loose when the car warms up. When I went to the dealer it was a cool day. I drove several places that morning and the AC worked for three hours before going warm.

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Volvo :: 1999 240 Wagon - Removing Air From Cooling System

What is the trick to removing air from the cooling system? Today I replaced the water pump on my daughter's 1990 240 wagon. I filled up the cooling system and believe there is air in the system. The car gets hot immediately, when I squeeze the hoses they feel soft, particularly the lower hose. During the fill procedure, I was not able to find an air valve on the thermostat housing. I suspect there is air in the system causing it not to circulate.

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Volvo - V70 :: 1998 - Slow Leak In Cooling System

I have a '98 Volvo V70 that has a slow leak in the cooling system. I have brought it to my indie Volvo mechanic several times and they keep trying new things - they've replaced the thermostat, all the hoses, overflow tank, and this last time used Stop Leak in case I have a bad head gasket. I'm 4 visits and $1600 into this repair, and it's still leaking. Now they're saying it must be the head gasket and it will be $3000 to fix. What do I do???? How do I know it will fix the car and when do I ask for my money back? When do guarantees come into play? Is the car worth it? It's worth nothing with a leak, so I'm stuck in this corner.

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Volvo :: 2006 S60 Temperature Gauge Quit, Cooling Fan Stuck On

The temperature gauge in my 2006 S60 2.5 T suddenly stopped working and I noticed that the cooling fan was stuck on relatively cool Michigan weather. In addition I also noticed a 2-3 mpg reduction in average fuel economy and a reduction in overall power. I did a little research and found that the 2006 2.5T models had an ECT recall. Turns out the ECM was telling the engine to operate at overheating conditions,due to a faulty ECT.

Picked up a new Engine Coolant Temperature Sensor (OEM is recommended by most authorities for replacement sensors). I replaced the ECT without even removing the engine cover, it didn't fix the problem at first. Then I pulled the fuse for the ECM, a 5 amp fuse in the box mounted on the drives side fender, and let the ECM reset for a few minutes. Then, had the temp gauge back, and had peak engine performance at operating temperature.

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Explorer :: 2000 - Overheating And Air Conditioner Went Out At Same Time

My Explorer has been overheating for the last couple of days. It red-lines unless I turn on the heater, and then it still runs pretty hot. From all I can tell, there is plenty of coolant in it, and the fan is running.

The air conditioner went out about the same time (it goes in and out), but that may just need to be recharged.

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Accent LC (2000-05) :: Air Conditioner Compressor Clutch Is Not Engaging

l have a 2000 model accent and the air conditioner compressor clutch is not engaging . you press the 'AC 'button and the indicator comes on when a fan speed is selected which l am sure is the correct operation.l checked for 12 volts at the coil terminals of the relay and there is no 12 volts.l shorted the switch contacts of AC relay and the compressor did engage so the wiring from the relay base to the the compressor clutch is ok. l also checked the contacts of the 'AC' switch itself and it seems to be ok. l haven't had much luck with sorting out the wiring from the switch to the relay as l do not have a wiring diagram.

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