Volvo - C70 :: 2008 - AC On Auto / Hot Air Starts Blowing While Driving In Rain
Oct 8, 2013
While driving in the rain, AC in auto blowing cold air, hot air starts blowing. Cannot shut off blower (now on high), blowing very hot air. Radio control knobs stop working. In fact entire center control panel ceases to work. Shut the car off for 15 minutes and everything works fine. After the first time, car ran fine fine for 90 days before it did it a second time. Mechanic could not duplicate and reloaded software. May not know if car is fixed for months?
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We have had a 2004 Volvo XC70 for two years now, problem-free. But recently we experienced a strange, new thing. We were driving in a very heavy rain in Maine (during the hurricane) and suddenly the engine began screaming...not at all like a loose belt or bad bearing, but really loud, seeming from right front. We stopped, no idots lights came on. Began again, soon the same thing. Stopped again, waited, then took off again, with rain lessening. No further problems the rest of the drive back to Vermont. But now, we occasionally have the screaming, only briefly and ONLY when it rains. It concerns us a bit.
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I have a Volvo 940 GLE (the second one of this kind I own) Car dies while driving, randomly, with check engine light coming on for a split second and then stalling. Feels as if the engine gets no fuel all of a sudden. Starts up again after 20sec-2,3 minutes, which is EXTREMELY annoying on the open road. Sometimes never happens for days, sometimes happens three times on a short drive.
Also, the car (purchased used) only holds about 7 gallons and has always idled low (runs rich), even though my mechanic couldn’t find anything unusual with the tank itself.
Engine codes that show up after the car stalls:
On socket 6: 214 (Perm. Magnet Generator), 144 (Fuel system load signal)
On socket 2: 221 (Lambda operation), 121 (mass airflow sensor), 131 (Ignition RPM sensor)
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As the title states I have a 2001 f250 with the 5.4 4x4 and lately the auto headlight / overdrive fuse keeps blowing. Both seem to function just fine but a couple of days later the fuse will be blown. I am not functioning the OD button when it blows so I'm guessing its something with the headlights. What else does that fuse protect?
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I had a minor problem today with my prius, as while driving in LA rain, my Engine check light came up and engine started vibrating. It is okay when a motor is driving the car, but as soon as engine kicks in i feel vibrations and Engine Check light starts blinking. Rest of the electronics and battery charges normally.
I had to drive in the rain today for about 50 miles... Also, I found similar thread but no answer.....take a look with following subject thread. (I cant post direct link.... "Vibration and check engine on my 2008"..
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My 2008 Camry sometimes when I am driving the brake and ABS panel lights comes on and the A/C starts blowing hot air, also all the panel starts behaving crazy. We put the scanner and it does not show any issues, otherwise the car runs smooth.
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My friend has a golf 7 does not work auto rain close .
sensor is RLHS 5Q0 955 547 A
Why it is not working?
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I left the house early this morning and it was real foggy and I noticed my lights were not on. Have noticed this when it was real cloudy and raining.
They are set on Auto and I set the setting to the far right + setting.
My question is this the right way to get them to come on quicker in the fog and rain?
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what are the common problems that cause the rain sensors to not work. The speed one and two both work, but when i set it to auto the wiper will work one time but then never again. when i move the sensitivity switch to the left and then back to the right it will work once more.
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3 months ago I bought a beautiful dark-blue 1988 Volvo 240, manual transmission. This is my first Volvo and I'm already hooked! It's the car that's going to teach me to work on cars because for the most part it's beautifully simple. I bought a repair manual to be prepared, and have now encountered my first real issue.
For several months, even in the rain, it would start and run beautifully. Now when it sits in the rain overnight it will not start the following morning, or until the weather subsides. Once it has a few hours to "dry out" after the rain and humidity stops it starts beautifully. In the wet weather it wants to start, the starter goes and goes and at points it sounds like it almost catches, though ultimately won't. I imagine moisture is getting in somewhere and preventing spark at some point in the ignition system, but, like I mentioned, I'm new to this. Where to begin; what I should replace to begin troubleshooting this?
In a separate issue I can't get fuses for the rear tail/brake lights to keep from blowing when I replace them.
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I have a 2008 xlt with a 3.0. In the little over 2 years I've had it, most notably in the past year, I have replaced the front driver side ABS sensor 8 times. This is getting extremely cost, and outrageous. Every month or so, the ABS light comes on and the ABS starts locking up when I am driving it. Every time it does it, I have to take it back to the shop for diagnostics, at a rate of nearly 300 a pop. As you can see, the bill for this one damn sensor has become outrageous.
Every time, the same fault code comes up. Drivers front ABS sensor. Putting on a new sensor fixes it, every time, but only temporarily. I have had the tone ring replaced just to make sure that wasn't it, and every single time it's always been the sensor itself.
I have tried various brands, including a couple of OEM a pop to make sure it wasn't just lower quality parts, and I have the exact same result every time. I have noticed it seems to do it most notably during extremely wet conditions, or heavy snow, although a couple of the times it started acting up in the heat of summer. I have even attempted cleaning the abs sensor to make sure it wasn't just dirty, to no avail.
As I mentioned, only replacing the sensor makes the issue go away, and when I am driving the abs system engages at random times if I leave the light on for too long without fixing the abs light.
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So over the past week of driving my new 2011 RX350 I have had the auto wipers set to on so when/if it rains they automatically come on. However at random times when there is no rain the wipers come alive an make a sweep across the windshield.
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My dealer says the windshield on my 2012 RX 350, which has < 8k miles, has to be replaced in order to fix the auto rain sensing function. Even though it is covered under warranty I'm confused and not happy with this. What is in the windshield that causes the problem? Could it just be the control sensor behind the rear view mirror, which they detached in their troubleshooting?
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2 days ago I was driving to a friends house and it started to rain. I put on my wipers and after 5 minutes they stopped working. I pulled over and checked the fuse and it was burnt out. I had a spare 25A fuse and replaced it on the spot. I first check the horn since it's the same fuse connection. The horn worked ok then I went on with the wiper...the second I put on the wipers the fuse blew again not even letting the wiper make one cycle.
Could it be the wiper motors? What should I do other then bring it in. I want to do it myself.
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My XC70 makes a weird whistling type noise in heavy rains that last a long time. It doesn't do it in light rains, or rains that are heavier but don't flood roads or collect water on the shoulder or slow lanes, only the really heavy, hard to find the road type.
There are no warning lights when it happens, turning off everything, except the car and windshield wipers, doesn't work. Pulling off the road, works after about 30 seconds, but then we start again, and it continues. This is only happening during really heavy rains, is scary, and I don't have a clue what it's doing or why nor does my mechanic.
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I have a new to me 2005 F150 with 86,000 miles. When I am driving through town at a low acceleration or a constant speed at between 40 - 50 mph the truck starts to sputter and kick a bit. When I give it some gas the problem goes away. This gets worse when I pull my bass boat, and starts at around 30 mph. When I hook it up to a reader I get a P0316 code. Only code I get.
Also when I am driving through my neighborhood between 20 - 30 mph I get a noise that sounds like there is a plastic bag stuck under the truck. I have checked under the truck to see if the firewall is loose anywhere, but could not find anything. Other than those two issues the truck runs great. What these problems could be?
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We were driving last weekend in a heavy rain storm when our 2004 XC70 started making a loud siren noise. The noise increased with acceleration. We pulled off the road, turned the car off. When restarted the sound was gone, but then returned again when driving in heavy rain. Any clues as to what is causing this noise and if it needs attention?
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Seems like when we get alot of rain and i run the blower in the truck water will blow out on the passenger side floor. it only happens for a minute or to and u can hear it swishing around in there. I blew the condensate hose that sticks out about the passenger side wheel well that drains the AC condensate is there something else i should be looking for? a mixing door that isn't closing? Some sort of drain in the blower clogged? its not antifreeze leaking. it is water.
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After several days of rain I found that the drivers side carpet is soaked. Upon further investigation I realized it was coming from underneath the car rather than from the side. I was able to put my hand under the carpet and feel the metal body underneath. It was soaked. I have never had this problem before and have not been in an accident. The car drives very well and has 130 miles. I recently replaced the transmission and was hoping to have this for a few more years.
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I own a 2004 Volvo S60 2.5T AWD. I have noticed that usually when I am driving and it starts to rain heavily, there is a loud siren sound coming from the engine area. This sound stays till it doesn't stop to rain. Also, if I don't step on the accelerator, the sound goes away. I have taken it to the dealership a couple of times but haven't been able to replicate the sound.
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Auto/transmission will not shift to overdrive. Is there a relay between the o/d switch and the solenoid? Is it alright to drive on the freeway?.1988 Volvo 240 DL.
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