Subaru - Outback :: 2005 - Overheating When A/C Turned On?
Aug 20, 2012
My wife has a 2005 Subaru Outback XT w/auto trans, about 135k miles. We live in SoCal.The car runs great...well, most of the time. During the summer, or when driving up steep mountains with the AC running, the needle will climb steadily north towards overheating. Call me timid, but I've never been curious enough to find out what happens if I let the needle get into the red.To let the needle drop, I have to turn the AC off. This isn't the best option now since we've been experiencing over a week of temperatures higher than 103.I also noticed that the temp needle will drop to normal within a couple of minutes if I turn on the heater.
I did open the bonnet when we returned from a trip and with the car running, checked to make sure both fans were running.
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When I turn my 2005 Subaru Outback sharply, especially when in reverse, it seems to brake without my touching the brake pedal. About the same time it started, the automatic transmission would give a slight jump when shifting into or out of neutral. Took it to one shop, they said I needed a new transmission to install. Took it to another shop, they fixed my differential. But they didn't fix the seeming braking. The nearest dealer is 150 miles away and I haven't been able to get there at the right time on a weekday.
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I brought my Outback to one mechanic due to overheating and a strange skipping feeling when accelerating. First mechanic said head gaskets needed to be replaced, I wasn't surprised since I have about 142k miles on it and it has been leaking oil, quoted between $1800 and $2000. I took it to another shop, recommended by a friend, and they agreed the gaskets needed to be replaced and there was also a misfire due to the spark plugs. This shop quoted me at $2200-2600 for the head gaskets, spark plugs, all wires and timing belt, all other engine gaskets, thermostat, engine oil and coolant. I still owe a good bit on this car (parents bought on the fly from a less than stellar used lot and now it is my problem), and my thinking is I do not want to bring on more debt by attempting to trade this one in and go for a new car. My question is, do I go with the second mechanic that wants to basically rebuild to top of my engine, or would I be ok limiting the repairs to the head gaskets and spark plugs?
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I own a 2002 Outback. It is overheating. We have replaced hoses, thermostat, water pump, the temp sensor, had the radiator tested. Nothing has changed our problem. My husband is at a loss and the mechanic who has is now has no clue as to what else it could be. The mechanic is referring to it as a ghost problem.
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My 98 Subaru only overheats when going above 60 mph for more than 10-15 minutes. When it does and I pull over,the cap has blown off of the coolant tank. After letting it cool off and adding a bit of coolant - it doesn't occur again and I can drive for hours at high speeds. I drive the car every day, up and over mountain passes and up to the ski hill and never have a problem any other time. I know subarus have a tendency to blow head gaskets, but wouldn't there be other warning signs?
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I have a 2000 Subaru Outback with a little over 162,000 miles. About 3 years ago I had the head gaskets replaced. This past March the car started over heating while on the highway driving back to Boston from New Jersey. It has been doing this intermittently since then, and I have had two mechanics look at it.
The first mechanic, who is my beloved mechanic in Maine (where I am originally from), checked the sensors and relays. He even replaced the relays for free, and it still overheated on the way back from Maine to Boston. Needless to say I did not give him enough time to really look at my car to figure out the problem.
I then went to my back up mechanic in Boston, who kept the car for about 4 days. He said there are no leaks and the car did not actually over heat while with him. He had one of his guys drive the car home at night and back to the shop in traffic in the AM, and had it run for hours while on a lift, and on the ground. Still no overheating. However, he did say that the car was eating up coolant, which indicated to him that there might be a head gasket problem.
I was a little upset by this diagnosis because I had them replaced already, and also because I am getting married this summer so this obviously is not the right time to be buying a new car. I should mention that both mechanics looked at my car at the end of August. I have still been driving and watching the coolant.
The car is still randomly overheating but i tend to notice it happen more while in stop and go traffic and when I accelerate. The needle will go all the way up to red, stay there for a few seconds and then slowly creep down. This happened this morning, and I had checked the coolant yesterday and it was full! I checked it again at lunch time to see if it had used all the coolant during rush hour and it was still full. This chain of events seems to keep happening and I constantly check the coolant. Since August I have only had to fill it once. I have also noticed that when I open the radiator cap the coolant is not sitting level like I've been told it should. I've put a decent amount of work into the car and everything else runs perfectly.
Is it possible that this is a pumping or air bubble problem, and not a head gasket?
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I have a 2001 Subaru Outback Limited with 135K miles on it. In the last year, I had two complete head jobs (the second because the new water pump failed while on the highway). In addition, I have had multiple water pumps, lots of thermostats and a new radiator installed. The last thermostat is an OEM. The car had been running fine for about a month and now overheats after about 30-40 minutes of combined, but mostly highway driving. At first, the gauge would rise to about 3/4 and then drop after about ten seconds, but now it goes to almost red and drops to 3/4. If I blast the heat, it will drop pretty fast. My mechanic told me that while diagnosing an earlier overheat issue (just before the good period), he noticed that the gauge would rise, but the computer temp would remain stable. He tried a new sensor, but said it made no difference, so he returned it. What is left to replace?
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I have a 2008 Subaru Outback that is telling me that it is overheating, the gauge is showing me that the engine is as hot as it could possibly get. However, its not actually overheating. It happened after a 15 hour day of driving from Cali to Colorado on 2 lane highways. In the morning it took 6 tries to get started, just sounded like maybe there wasn't enough gas or something to get it going and if I fluttered the gas pedal the car threatened to quit on me. Since that moment the temperature gauge has been stuck on high, the check engine light is on, the cruise control is disabled and flashing on the dash, and the AC doesn't work. I have turned the car off several times since the incident and it starts up just fine so far but the gauge and lights are still on. ......
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my friends mechanic is telling him his 2000 outback (2.5 4 cyl) has a blown head gasket. there is NO water leaking/seeping out from anywhere outside the motor AND there is NO water in the crankcase motor oil. the thermostat has been replaced. the cooling fans work. I'm inclined to say it's a plugged radiator. he is considering replacing the head gasket (to the tune of $1500+) on advice of his mechanic. is it possible to have a blown head gasket and not be leaking coolant?
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I had overheating problem on the highway. Towed car to Automotive Clinic - They said I needed new radiator and hoses, so I installed. Couple weeks later, overheats again, this time said I need new head gasket, so I go ahead. Soon as I get back, my car overheats AGAIN. Now back in the shop, and they told me the head gasket blew again...they have taken all apart, and now say they can't find out whats wrong. The coolant is leaking, but they don't know why...it failed hydrocarbon testing. What can it be?
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My Subaru just had the thermostat replaced, and it seemed to work until the wife took it she said it over heats when not driving the fans are working, it's over flowing out the reserve tank the fluid looked good when changed the thermostat so I don't think it's the head gasket my next guess would be either the water pump... After I last changed the thermostat and test drove it I felt the upper radiator hose it was hot but the bottom one was cool/warm.
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Every once in a while in heavy traffic the engine overheats. I can't get out to check on the highway bit I suspect a an isn't on. I can drop the temp in the usual way of blasting the heat but I can also drop it precipitously by turning on the AC! It seems to stay down even if I turn the AC off - at least for a while. The radiator is new and it has plenty of fluid.
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I have a 2002 Subaru Outback that has started overheating only when I try to go up into the mountains. It starts within a few miles of starting up a steep grade and cools down the instant you start down the mountain. I have had no problems with regular driving conditions. The only pertinent info might be that it did have a coolant leak last summer and overheated then.
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Have a 2000 subaru outback 2.5l, automatic, with about 245k, I replaced the thermostat,water pump, the radiator and the car is still overheating. both fans are working. no leaking coolant. Maybe this is related- over heats mostly when driving on the highway. But if a shift the gear to neutral and coast for a minute the shift back to drive the temperature gauge goes down. Whats wrong, running out money fixing the car, but love it driving it in the snow.
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I recently (~2 weeks ago) had the air conditioner's compressor replaced in my 2003 Subaru Outback. Now, when I turn it on, it makes several loud noises like what an elephant would sound like. As well as noises that sound like a bubble popping in the "bubble blast/bubble popper" smart phone games. Every time it makes one of these noises, it also chugs the vehicle a little bit. If I turn it off, then back on again and set it to the lowest fan setting, it eventually stops.
Of course when I called the place where I had the compressor replaced, and brought it back in to them, it did not do it for them. I'm just glad that it FINALLY did it today for my husband to hear. That way I don't have to hear about it being chalked up to "pregnancy brain imagination". It originally started happening only if I had the air conditioner already on when I turned the vehicle on. Now it has progressed to every time the air is turned on in general. What could be happening?
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My OBXT is running way too hot when heading up hill. Recently have had the caps and cooling system pressure tested and all passed. I had the head gasket replaced, water pump, timing belt, pulleys, etc. The engine was also pressure tested and passed.The Subaru techs and I are at a loss.
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Riding on the highway to the summit of Vail Pass, car loses power, check engine light goes on, by the time I maneuver it past huge trucks to right shoulder, BAM!!!! White steam radiator fluid explosion dead car....mechanic says "small block" (I think) broken, need new engine. Towing it back to my guys who sold me the car about 2 months ago with reconditioned engine & brand new head gaskets.
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05 outback xt ... I bought this car last October and don't know the history of what has been replaced and what is oem. That being said I have had a horrible smell (imagine a skunk eating rotten eggs) when I back the car up. I also have a problem with my car hesitating when i accelerate but it goes away once the car is warm. The check engine light has never come on when driving but I know it works.
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2005 Subaru 2.5 Limited Outback. If I drive my Outback for over an hour, when I make sharp turns at a low speed in a parking lot my front end doesn't seem to turn right. As a I turn it seems like maybe the front differential is not working right, both wheels want to spin a the same rate. what could cause this?
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I have a 2005 Subaru Outback XT with turbo. I have had a strange problem the last two winters and have stumped two mechanics, so far.
At this time of year, it is necessary to warm my car up for a few minutes in the morning. Last winter, when I warmed my car up, I would smell gasoline outside of the car and in the cab. It only happened when it is about 25 degrees or less outside. After about 10-15 minutes, once the car was warm, the smell would go away. I figured smelling gasoline was bad news, so, I took it to my mechanic who said he found a loose clamp in the engine. He tightened it and it fixed the problem. I didn't have any other issues that winter or through the next year.
But, this winter, the problem is back. I have moved, so, I took the car to a new mechanic (recommended by friends) and told him the issue. He said that he found a loose clamp between the engine and the turbo and tightened it. He said other than that, he can't think of anything. Well, that worked for a few days. But, now, the problem is back and with a vengeance. The smell is a bit different. Still like gasoline, but kind of like exhaust, too. And it is strong. I have to open the windows for a few minutes to air the car out before I can drive it. I took it back to the mechanic, but he is stumped and not sure what to do next.
I think my next step is to take it to a Subaru dealer, but with a 10 year old car, I'm hesitant to go that route. Though, I love my car and want it to last AND be safe to drive. What is going on?
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In the last couple of weeks I've been getting a whistle or whining noise I think from under my car periodically. It doesn't happen when I start the car, not when idling and starts at about 20/30 mph. I've had the car in the shop for regular maintenance, just replaced front bushings, put on new rear brake pads and new rotors. I've checked the car for anything that might cause wind since it comes and goes even while driving. Seems worse in hot, damp weather. Back to the dealer today because it was loud and they say drive shaft, but there is no vibration and the car is running very smoothly. It's driving me crazy when it happens because it almost sounds like a plane landing.
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