Subaru - Outback :: Gas Smell Only In Cold Weather
Mar 29, 2014
My 2003 Subaru outback has a gas smell when i first start it on very cold mornings. I live in New England. It goes away after the engine is warm. Also, it never happens in warm weather.
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Whenever the temperature is below 20 degrees F and am idling at a stop light, if I have the heater fan running I get a horrible exhaust smell inside my car. I have discovered that I can lessen the bad smell by turning off the fans when the car is idling and then turning it back on when I start to drive.
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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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Need to determine the cause of a strange high-pitched squealing noise coming from the engine compartment of my 2008 Subaru Outback 2.5l automatic. The squeal happens only when the temperature is cold (below 32 degrees) AND I hit a bump. It happens more often the colder it is outside. The noise is definitely coming from the front of the car and seems like the passenger side but I can't be sure. It happens with the blower fan/AC both on and off so I don't think it is caused by that. It happens when the car is cold or driven for a while and warmed up.
It occurs at both high & low speeds. I checked all my fluids under the hood and everything is filled as it should be. There are no lights (check engine or ABS) on. Recommend any troubleshooting that I can try? I have not taken it to a mechanic yet as they might have a hard time reproducing the noise since it has to be below freezing and hit a decent bump. I attach a video that I took while driving last week on a 16 degree day and heard the squeal when I hit a bump. I had been driving for about 30 min when it occurred. I have more videos of the noise if needed.
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I'm getting a gas smell when I start the car in the morning-especially if its cold. I typically blow the defroster which only makes it worse. It seems to be worse when its colder out and does not happen as the day goes on. My mechanic has checked for leaks-none. I thought it might be an oxygen sensor(?), he does not think so.
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Having problem with an exhaust or fuel smell in the cab? i have had the exhaust checked & the seal on the back door, all have been fine. it has only happened in the really, really cold weather.
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When the weather gets really cold (below 30) I intermittently smell a gas/exhaust smell in the cabin but also on the exterior. I have on two occasions had my mechanic check this and each time he has replaced an "old and cracked" hose.
He has to use the smoke tracer to find where it is leaking and replacing hose. On both occasions he urged me to make the repair immediately as it could be extremely dangerous. (Makes sense if I am smelling gas.)
I am wondering if this could be an exhaust/heating system problem. The car is 11 years old with 120K miles and I want to keep it running a few more years. I am due for front brakes and new tires soon...
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I recently bought a 1997 Subaru Outback. There is a burning smell sometimes and can't quit put my finger on any specific time that this occurs. Also, I find the heat is really crummy. Takes a very long time to heat up and never gets really warm. I might add that when I bought this car the air conditioning "condenser" was not hooked up. It came with the car and looks like a small radiator. Could this have anything to do with either problem?
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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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I have a 2004 subaru outback that smells of gas when the tank is filled. The smell persists for a couple of days after the tank is filled. It started in the spring and I brought it to the dealer but they couldn't find anything. It seemed to go away during the summer but now that the colder weather has started the problem has returned.
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I've got a 2000 Subaru outback with 170k miles on it. I recently pulled a code for a bad line pressure solenoid and replaced it. About 500 miles later the oil temp sensor light started flashing so I turned the car off and when I turned the car back on it wasn't flashing and hasn't come on since. No CEL. I'm now about 2k miles after changing the line pressure solenoid and now whenever I drive over 10 or so miles my car smells like the clutch is burning. He idle is a little rough, i.e. it vibrates a little more than usual and the car is a little slow to respond when I gas it.
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I have a 2000 Outback, 80K, and I've been having brake issues. The first thing I noticed was a burning brake smell. I pulled over and found that my two front wheels were very hot. I pumped the brakes a few times and let them cool down and drove on. Pulled over in a bit to check them and they were fine. Took the car to the dealer who said, "We can't really find anything wrong with the fronts, but the backs are sticking a bit and we fixed that." So, off I went. Of course, it happened again. Left front seemed the hottest, but this time I noticed that the rear wheels were warm as well. Took it in again. Again, "We don't know." "Could it be the calipers or the lines or the ABS chip," I asked? "Well, yeah, maybe the front calipers." So they replaced the front calipers.
Picked it up and noticed two things of interest on the print out: "Rear brakes hanging up," and the front pads are a 8mm and the rear at 3mm! Hm... Seemed fishy to me. I had all the pads replaced a year and half ago. The last set lasted 75K, so this is odd, as is the discrepancy between back and front. I had the dealer pull the service record. In May the rear were at 5mm. Two weeks ago they were at 3.5mm. Yesterday they were a 3mm. I asked, "What would cause that?" They said, "Well, probably whoever did your brake job didn't clean the brakes up well so they are getting stuck and wearing down." I took the car and drove 60 miles, mostly on the highway. Fronts wheels were cool. Rear wheels were warm to hot.
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Why when I come to a stop with the heater on, the car smells like exhaust? I took in into our local Subaru shop and they couldn't find anything wrong. When I'm driving it's fine, but in town or in traffic, I have to keep shutting off the heater. If I forget, the car fills up fumes and I have to drive with the windows down or my daughter's asthma flares up.
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The problem with the caller from CA's Subaru smelling like burnt rubber is the actual tires are heating up due to an improper torque split between the tires. Subarus are very sensitive to changes in tire pressure and thus the diameter and will wear the tires down. The driver mentioned 8 sets of tires. He has a bad torque split in the AWD system.
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I believe that I have a leaking CV joint boot in my 2006 Outback. Occasionally smell something burning. Lifted hood and had some smoke. Saw leak and a friend stuck a finger into a hole in the boot.
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We noticed a burnt rubber/oil smell coming from our '01 Subaru Outback, no engine lights were on. When I looked under the hood, all the fluid levels looked good, but I noticed on the left side, about two thirds down the side of the engine, there appears to be a leak of gooey brown oil? from a hose running up over the engine. Do you think this is the source of the smell? What this is, how much it will be to fix or if we can safely drive it to the mechanic (we are about 45 min from town)? See photos here: [URL] ... I tried to zoom in slowly so you could get an idea of the location.
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Keeps coming on when car is cold.
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For the past 3 yrs only in the winter when its around 30 outside where my car is parked after i start the car and put it in reverse to back up i have no brakes, the pedal is hard, i have to put direct pressure and hold it down til it softens to the floor after about 5 to 10 seconds then i have brakes for the rest of the day. But this winter and its still cold out it has been happening intermittently during the daytime going front or back i have to try and pump the brakes til the peddle softens or i just press the peddle hard and hold til it softens and then it works takes about 3 to 4 seconds in the middle of the day. Only happens when i first start up the car. I have replaced the pads, rotors, master cylinder, flushed the whole system and the latest money drop was replacing the booster.
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I just took my 2002 Subaru into the dealer to have them fix a fuel line leak that I was hoping was on recall (it wasn't). I don't take my car to them regularly but they had to be the ones to diagnose it in case it was a recalled part. They called today and said that the fuel line was leaking onto my engine, that there was no recall, and that because they heard a ticking sound coming from my engine they were predicting my cam bearing was giving out and it would be $3000 to fix it. I asked how they diagnosed it and they said they have a guy there who knows the sound well and can hear it and predict it accurately, but they didn't actually take the engine apart or anything to check.
I'm feeling a bit confused. I will have my mechanic look at it and ask him what he thinks but he did my brakes not too long ago and did not mention any concern about the clicking. I change my oil like a responsible car owner and take care of it, but it does have 200,000 miles on it. I need to drive a long distance in a couple of weeks and am wondering if my engine is about to give out....
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About 2 months ago, I noticed a high pitched whine on my 2005 Subaru Outback. It honestly sounds like a siren and is very noticeable. It occurs more often when the car is cold (1st thing in the morning) and around 20 mph. It sounds like it is coming from the rear of my car. It occurs whether or not I am pressing on the gas pedal. Once I get above about 30-40 mph, I don't notice it anymore (don't know if this is because other engine noises are drowning it out or what). It does not change or get worse when I turn. It seems to subside once my car is warm. Other people have heard it and some describe it like an airplane taking off.
I took it to the Subaru dealership and they said it was my alternator. Lo and behold a few hundred dollars later, it was still making the noise. A few days later, my CAM sensor went bad and I was back in the shop. Of course, I tried to get my car to make the noise for the mechanic, but it wouldn't cooperate. They didn't see anything wrong, but it is still making the noise. I have taken it to the dealership and they couldn't get it to make the noise. My rear wheel bearings were going bad and so I replaced those - under warranty, but it still makes the noise. I keep up with all my oil changes, services, etc. I just had the fluids checked and the power steering fluid is normal. The power steering pump has also been checked and it is normal. What this might be?
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My outback started giving me intermittent extended crank starting problems on cold engine starts a few months ago. I brought it in first to repair shop and then dealership. Battery replaced, all systems checked out, computer update, camshaft sensor shim, and still I have the problem. What this could be?
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