Subaru - Tires - Outback - Exhaustsystems :: 2006 Whirring Sound Over 15 Mph


Oct 1, 2013

2006 Subaru Outback. It has around 121000. I bought it at 113,000 last October since my previous 1998 Subaru made it to 240,000. So far I've taken it in for all new wiring and a tune up. And I was assured by the car salesman that the timing belt had been changed prior to my purchase. Anyway, since August I've had a rattly/whirring sound that I am experiencing over 15 mph. It seems to be coming from the back of my vehicle. It sounded like I had a hole in the muffler because it was reminiscent of when I lost my muffler on the highway with my 1998 subaru a few years ago, but this sound is definitely not as loud. The sound does increase in volume at high speeds on the highway but has so far not been as loud as my previous experience. (and the muffler is still there when i look under the car)

When I took my car in to get the oil changed a couple months ago, I asked the mechanic to check and see if he saw anything while under there. They told me it was my heat shield.

Recently the noise started being a little bit louder on the highway so I thought maybe it was my tires since they were very due to be replaced. I bought new tires within the last few weeks and there has been no change with the whirring sound on the highway. Yesterday, I noticed a light thunking sound that started happening between the speeds 10-40mph. It seems to be in the front of my car and occurring with the rotation of my wheels. There are no sounds when Idle.

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Subaru - Outback :: 2005 XT 2.5 Started Making A Whirring Noise As Accelerated

2005 Subaru Outback XT 2.5 ... We were driving yesterday and the car started making a whirring noise as I accelerated. No noise wen not pushing on gas. Then, the noise mostly went away. Then we heard a rattling noise. Sounded like it was near the front passenger tire. After about another 10 minutes, the check engine light went on and the cruise control was disabled. On our way home (after we stopped to ski), the rattling wasn't so loud, car seemed to be driving fine, but CEL is still on. deas what this might be? Is it safe to drive it about 15 miles to the closest AutoZone to get the code? Or straight to an independent shop?

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Subaru - Outback :: Small Cracks In The Sidewall Of Tires?

I drive a 2003 Subaru outback wagon. The roads are terrible during the six months of winter we have. The tires on my car are Michelin hydroedge from 2007 with a treadwear warranty of 90,000 miles, since the tires were purchased the car has gone almost 110,000 miles. In June the tread was measured at 6/32 for three of the tires and 4/32 for the fourth tire. I've started noticing some small cracks in the sidewall. This car has a brutal winter ahead of it and a long drive from the Upper peninsula to Connecticut in May, if I need new tires I would rather find out sooner than later. My question is do I need new tires or not?

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Subaru - Outback :: Smell Like Burnt Rubber / Actual Tires Are Heating Up

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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Subaru - Outback :: Leaking Brake Fluid On Driver Side Front And Rear Tires

Recently I took my 2006 Subaru Outback wagon on a trip in the mountains. I parked my car in the driveway overnight and noticed oily fluid on all of the tiresand on the ground in the morning. The fluid spill was worse on the driver's side front and rear tires, but was noticeable on the passenger side as well. I did not notice an odor to it. I used the brakes alot on the way back down from the mountains..... I have taken this car places where I have used the brakes a whole lot but have not noticed this before. How bad is this? Is it possibly "normal?

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Subaru - Outback :: Clunking Sound Only When Accelerating - What Could It Be

My 1999 Subaru Impreza Outback Sport recently got new tires. After, I really started to notice clunking noises when accelerating, but they would stop when the brakes were pressed. It is sometimes loud, other times it may be harder to hear. My dad says the car has been doing it for a while now. When I first got the car in 2011, I remember the car would creak repeatedly when slowing down, but it had to be the right circumstances for the vehicle to be noisy when coming to a stop. Now it does the clunking noise (gets faster as the car goes faster) only when accelerating, does not creak or make noise when turning.

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Subaru - Outback :: Loud Low Humming Sound

This is a question about a Subaru Outback, but probably pertains to many other cars as well. I have a 2006 Subaru Outback with 112K miles. I bought new tires for it in May 2012, and in September 2013 I started to notice a low humming/buzzing sound while driving. I looked online and came up with 2 options - either the wheel bearings or the tires. Because the sound changed pitch depending on the road surface, I thought it must be the tires. I took it in for an oil change and had the mechanics check the bearings. They said the bearings were fine, but the tires were cupping and feathering badly because I hadn't rotated them, and that was the source of the noise.

I had them rotate the tires and do an alignment and went on my way. The sound slowly got worse - it peaks at ~65 MPH and then changes pitch above 70 MPH and is not so bothersome - and I started to lose gas mileage ( 4-5 MPG). On Dec. 30, 2013 I took it in for the next oil change and bought brand new tires - Bridgestone Turanza Serenity designed for quietness - and had them do an alignment, and drove away only to find that the noise is still there and I still have lousy gas mileage.

My next thoughts were the transmission or the catalytic converter, but since the noise doesn't change when I take my foot off the gas or put it in neutral I don't think it is either one of those. The alignment showed that the Caster on both front tires is off, but since both tires are off by roughly equal amounts I was told that this is not something to worry about. I do occasionally notice some vibration while driving or while idling, but it is intermittent and I don't think it has anything to do with the noise.

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Subaru - Legacy - Exhaustsystems :: 2004 - Exhaust Odor With Harder Acceleration

Can't get a solution to this nagging odor in my car. the dealership (that I do trust) claims they cannot find a gasoline leak or an exhaust system leak. The check engine light is NOT 'on' and the car runs well for a car w/ 139K on it. I notice it briefly gets worse w/ harder acceleration. I'm driving w/ the windows partially open, which is way 'too' cool to suit me. Could this be an emissions system problem not tripping a sensor for the computer?

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Subaru - Outback :: Occasionally Car Will Sound Like Going To Start For A Second And Then Go Dead

I have a 1998 Subaru Legacy Outback that has been having a sporadic starting problem for almost two years. Occasionally and mostly when it's cold, but not always, the car will sound like it's going to start for a second and then go dead. I will have to turn the key over and over, sometimes many times until it "catches". And so far it's always started, eventually. I have a new alternator and battery, the belts are newer, a rebuilt engine with about 50,000 miles and have had the starter and relay system checked, which was okay. My mechanic, who's been working on Subarus for years, is stumped. He says to wait until it happens again and have it towed in so he can look at the car while it's acting up.

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Subaru - Outback :: 2004 - Loud Vibration Sound

I have a 2004 outback with just over 100k miles on it. It has been making a loud vibrating sound lately. It makes the sound when idling and even louder when I step on the gas, but at highway speeds the sound disappears. I do not actually FEEL a vibration, it just sounds as though something is vibrating/rattling. We had a mechanic check it out and they thought it was an exhaust issue. Apparently not, because the sound is still there.

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Subaru - Outback :: Loud Whining Sound Only In Reverse

My 2004 Outback Wagon started making a loud whining sound the other day - but only in reverse. I've been told that it's the brakes.

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Subaru - Outback :: 2002 - Clicking Sound When Cold

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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Subaru - Outback :: Loud Grinding Sound That Goes Away After About A Minute When Starting

When I start my Subaru 2001 Outback, it makes an awful sound. Not as much as a screech, but more like a loud grinding, and then it wanes and goes away after about a minute. Then when the car is warm, the sound is all about gone. It's been going on for a few weeks now and wasn't there before.

Listen to the audio file below.

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Subaru - Outback :: Water Gurgling Sound When Engine Is Running

2007 Subaru Outback, 110 K mile sI drive 200 miles each way, once a week to DC on Sunday and back home to the mountains of Western MD on Friday. All problems happen on that long drive, not on local trips. Only happens when I'm driving in the mountains.

Symptoms: Sometimes overheats (needle gets close to red area, but not quite into it). I pull off and stop the engine for 5 minutes, start the engine, and needle goes to normal area. This happens only after driving about 2 hours. Continue the trip without problem. Never had to stop more than once.

A/C sometimes doesn't cool. Harder to tell now that it's cooler outside, but it put out only warm air one day two weeks ago. The next morning, it worked fine. Heat does not work very well. Set at max (85), the air coming out is barely warm. Also, the passenger side is colder than the driver (dual controls, both set at 85).

May not be related, but I can hear a sound like water gurgling when the engine is running. It's very soft and seems to be inside the dashboard behind the steering wheel. There are no apparent leaks anywhere. Seems to only do it when I am pressing on the accelerator.

My mechanic checked the A/C gas, flushed and filled the cooling system, looked at the temp sensor inside the car, and doesn't know what to try next. Could this be a computer problem, or is it mechanical?

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Subaru - Outback :: 2005 Loses Power And Dies / No Sound When Trying To Crank The Key

I have a 2005 Subaru Outback. I will be driving and lose all power to the car and it dies. I will try to restart the car and all the battery power will be on (lights, radio, power windows, etc.) however there is no sound when trying to crank the key. If I wait a little while or push the car, it will start back up with the check engine light on and cruise light blinking. I can drive it a block or so with decreased acceleration and it will die again. Brought it to my local shop and they could not recreate the issue (sat overnight). They cleaned the battery terminals and cleaned the throttle body. I drove it for about 3 weeks with no issues and the same exact thing happened again.

The shop told me the codes they got from the check engine were all communication codes (??). The only thing know about the two days the car broke down 3 weeks apart is I filled up the tank with gas on those days (but that doesnt seem like it would matter).

After sitting for an hour waiting for the tow truck. The car started up and he was able to drive it off the truck with no issue. I am totally lost here.

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Subaru - Outback :: Glass Bottle Clinking Sound Occurs When Accelerating Around 20 Mph

I have a 2010 Subaru Outback that is making a sound that sounds like glass bottles clinking. It occurs when accelerating around 20mph and/or around 40 mph. Can really hear it when there is a load like going up a hill at these slow spends. Dealership did a lot of flushing and lubricating and new filters etc, but that wasn't it. Also replaced my heat shield (yikes$) but that wasn't it. Then they had me run a tank of 93 octane and they didn't fix, so put in a bottle of engine cleaner and it didn't work either.

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Subaru - Outback :: 1999 - Dragging Feeling / Sound When Went Over A Speed Bump In The Park

While driving my daughter home from daycare yesterday I went over a speed bump in the park and immediately noticed a dragging feeling / sound.

After some inspection, I determined that either my spring broke or the spring broke free from its mount on the strut and was now rubbing the back of my tire.

Anyway, I've heard of the springs breaking on these cars, and I need new struts anyway, and it's older to begin with, so I set about ordering a complete strut / spring replacement for the front.

On 1aauto I found this set, part number 1ASSP00874. They seem dodgy about whether this part is intended for the Outback as well as the Legacy. I can find sites that sell parts that claim to fit one or the other or both. In this case they seem to claim both.

I know the Outback trim was slightly raised from the regular Legacy, but I can't find any other parts.

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Subaru - Outback :: 2006 - Radio / AC And Blower Went Out At The Same Time

2006 Subaru Outback

I am driving along and my radio go silent. the AC & the blower go out at the same time. I drop off the car in to the Subaru dealer in Steamboat Springs, Colorado. they call me back in a couple of hours and tell me I have bad radio that might work for a while longer but they recommend replacing it. $350 plus tax & labor.

I get the car back and the scan button no longer works & the buttons stick. does this seem right?

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Subaru - Outback :: 2006 - Started Shuddering At Idle

I have a 2006 Outback XT, which recently started shuddering (like it wants to stall) at idle... At least that's how it started. I noticed it for a few weeks but with no check-engine light, and no error codes cropping up, I kind of ignored it. It then started to stall at idle. Took it to my local guy, who checked all the simple stuff: vacuum hoses, mass air flow sensor, he even removed and cleaned up the throttle body. But the problem persists.

I guess the part that really has me puzzled is the lack of a check-engine light or an error code. With how computer-regulated cars are nowadays, I'm baffled as to how this isn't causing some alarm to go off.

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Subaru - Outback :: 2006 - Wobble / Shudder While Accelerating

Took my 06 Outback (106K miles) in to have the right front inner & outer CV boots/axle assembly replaced (one of the boots had torn open and was slinging grease everywhere, so no surprise there). When I was driving home after picking the car up, I noticed what felt like a wobble or shudder that seemed to come from the center or right side of the car (I couldn't tell which). It would only happen while accelerating, kicking in at about 20mph and then seeming to go away at about 30mph. It didn't happen at all while coasting, braking, or decelerating. The more of a load there was on the engine, the worse the wobble/shudder was, and if I accelerated very very slowly it wouldn't happen at all or would be just barely perceptable. I didn't feel it in the steering wheel; it was more like something felt through the seat and the car itself, if that makes sense.

So I took the car back to the shop the next day, and although the owner of the shop said he drove the car and didn't notice anything, he decided to go ahead and do the job over under warranty just in case they had installed a bad axle or had otherwise "botched" (my word, not his) the job. He also rotated and rebalanced the tires on the off chance that's where the issue was. Within about 15-20 minutes of picking up the car the 2nd time, I started noticing the wobble/shudder again, always under the same conditions as I've already noted--only while accelerating, always kicking in at about 20mph and going away at about 30mph, and always worse the more of a load there was on the engine/the faster the acceleration. The only additional info I've been able to glean is that it doesn't ever seem to happen when I drive the car first thing in the morning, but starts to happen as the car warms up.

At a complete loss, I crawled under the car and starting looking and poking around for something that might be loose or knocking around. I was particularly interested in determining if there was any play in the U-joints or some kind of damage to the drive shaft. I didn't notice anything except for this--at different points on the drive shaft there are what I assume are balancing weights welded to the shaft. Well, I found a bare spot toward the rear end of the shaft that seems as if a weight used to be there (although I can't say with 100% certainty). The drive shaft is painted entirely black, as are the weights, except for this one shiny, bare-metal, square-shaped spot. "AHA" I thought to myself...balancing weight broke off (although how that would happen beats the heck out of me since it's fairly well-shielded from road debris...maybe it was just a cr@ppy weld), now the shaft is out of balance, hence the wobble/shudder. However, the more I thought about it, the more I wondered...if the shaft was out of balance, why would it only wobble while accelerating? I understand why it might only do it at certain speeds, but if a shaft is out of balance, shouldn't it wobble/shudder at those particular speeds regardless of whether I'm accelerating, decelerating, or coasting? And why would it not seem to happen until after the car had been driven for 15 minutes or so and had warmed up? Again, it seems like an out-of-balance drive shaft is going to be apparent regardless of the operating temperature of the car.

So, could I be on the right track? And if so, is the fix as simple as welding a new weight on there? Can this be done with the shaft still on the car? I think Subaru considers the shaft a non-serviceable part, but I don't want to trash and replace an otherwise perfectly good shaft for what seems like a pretty easy fix (albeit one that is probably beyond my own abilities).

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Subaru - Outback :: 2006 - Loud Humming Noise

I thought it was the tired due to the cold weather. But now it is warmer the noise is still there. Bareknuckes previously mentioned wheel bearings as a potential problem. The car is driving (sound-wise) like I have some huge mud-bogger tires on or like crossing a cattle-guard continuously. so loud (in the cabin) that sometime I forget to shift because I hear the humming rather than the engine.

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