Avalon 2005-12 :: 2009 Toyota - Knocking Noise When Car Is On And Idling

I just bought my 2009 toyota avalon and i wanted to know if it was normal for a knocking noise when the car is on and idling. Car has 46k on it. What a normal idling avalon sounds like?

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Sonata NF (2006-10) :: 2008 GLS - Light Knocking Noise When Car Is Idling

I didn't know my car was low on oil and the oil light never came on. The car has been working flawlessly till I got home and I heard a really weird knocking noise and it's a light knocking noise when the car is idling but when I press the gas pedal the noise becomes louder. The noise sounds like its internal it's coming from behind the engine near the exhaust manifold where the spark plugs are located. I have changed the spark plugs and drained and added new oil into the car but that still didn't fix the issue. The car has about 129,625 miles on it and is in mint condition buying a new engine would be pointless knowing that the value of the new engine is basically the value of buying another used car.

Car: Hyundai Sonata 2008 GLS 2.4l

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Elantra HD (2006-10) :: Knocking Noise In Steering When Idling And Turning The Wheel Back And Forth

I have a 2007 elantra. I drove it for a while, then my ma needed a car (her tercel was a little unsafe) so I traded her. She loves the car, but as sometimes is the case, her dealer is not very nice. She has a severe side to side knocking noise in the steering- can be easily duplicated by sitting with the car idling and turning the wheel back and forth, even a little. Doesn't correspond with driving over bumps unless the wheel is inadvertently turned by the bump. If the suspension is unloaded (front wheels off the ground), noise disappears. No EPS lights, no codes in any system.

Listened with a stethoscope inside the car- not that loud through column within car. Inner and outer tie rods are tight, noise is not heard loudly with stethoscope through struts, upper mounts, lower arms. Under the car with loaded suspension (rhino ramps), noise is deafening in the rack, with a stethoscope. Dealer told her it needs a steering rack, I definitely understand why they would say that as the noise is clearly audible through the aluminum housing directly below the entrance of the column shaft into the rack. Only TSB I found was for a worm shaft flexible coupling, but the TSB says this is bump related.

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Golf/GTI VI :: Knocking Noise Under The Car

Sometimes I can feel on my feet a knocking feeling like something is loose under the car coming from the front left and right wheel and back right.

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Golf/GTI VI :: Knocking Noise Happen Around 30 - 35 Mph

I put on my H&R Springs. Today was my first full day with them on and everything seemed fine. The ride is awesome - no complaints. Except, on the way home tonight in traffic I could hear a knocking noise. It seems to only happen around 30-35 mph. It doesn't produce over bumps or at highway speeds even if I hit construction. Only happens around the speeds I said and even then it comes and goes. I took a video to see if I could get it on it. You can hear it better on the video from my phone compared to the one that is uploaded to youtube. Listen carefully and you'll hear a knocking noise.

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Ford F-150 (2004-2008) :: Knocking When Idling Very Rough

My truck is idling terribly and knocks while doing so, little info is

The truck has 170k miles, I just bought it about two months ago and it was running perfect, drove it to the beach two or three times (4 hour drive) no problems whatsoever. Two weeks ago I noticed it start rocking a bit at idle ONLY when warm, check engine light came on so I ran the code and it said the Cam shaft positioning sensor was bad so I replaced both of those, then the next code I got was for the vct solenoids, replaced both of those and the problem is still persisting. It is odd to me in the fact that when its cold, it runs flawlessly, no problem accelerating/idling/maintaining speed/smoke nothing at all.

As soon as it gets warm it will still do everything flawlessly EXCEPT idle. the idle rpm is around 300-400 and it rocks and knocks terribly.. If i am stopped and I apply some throttle in park or nuetral, just enough to get the rpm up to around 800-900, its perfectly fine. no more rocking no more knocking but as soon as i let my foot off the gas it goes right back to feeling like its going to fly out from underneath the hood.

So my question is why is this? What on earth is going on here? and how do I fix it? And why is there not a manual idle control. Ford place said there was likely damage to the head and recommended a full engine replacement.

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Golf/GTI VI :: Knocking Noise When Idle, Clutch Is Not Used

I bought my 2014 GTI TUESDAY... In less than 24 hours, I noticed a knock when the car was at idle with the clutch not in. Went away once the clutch was in. The car has 248 miles on it.

I am thinking it is the throw out bearing, but vw service seems to think it is nothing and they want to just run some tests and keep it for the weeknd. In all reality, I will have the rental longer than I actually had my brand new car.

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Golf IV / Jetta IV :: Rubbing / Knocking Noise Under The Car When Let Off Gas

Whenever I let off the gas there's a rubbing/knocking noise under the car, the sound will slow down as the car slows down but as soon as i press the gas pedal it starts again, it also doesn't do it if I am stopped and in neutral and rev the engine not sure what this could be?

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Santa Fe (CM - 2007-12) :: Erratic Knocking / Clicking Sound When Idling

My 2007 Hyundia Santa Fe has an erratic knocking/clicking sound when idling & has for about 6 months or so. Other than the clicking noise it drives just fine. I am wondering if this may be a result of a bad oil change experience I had in 2012. I'll explain ....

When driving home, once the car had warmed up, my oil pressure warning light came on whenever I came to a stop or idling. I thought this was strange but thought maybe it had to do with new oil fill & would go away.

All I knew was I didn't have the problem before the oil change - nor have I ever in all the time I have owned the car - seen the oil pressure light come on and stay on once the car is started. So I brought the car into Hyundai as soon as I could to explain the situation. They opened the oil filter compartment and quickly realized that whoever changed the filter neglected to put back a part that sits on top of the filter that regulates the oil pressure (only a $15 part without which the damage & cost of driving without is potentially huge).

There is more, but I think you get the drift. So, I am wondering if possible damage as a result of that faulty oil change might have something to do with my current problem or is it not possible given the time/km between when that happened and now? The car had just over 80,000 km at the time and currently has aprox 105,000. I have properly maintained the oil etc since that as well as prior to.

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Sonata NF (2006-10) :: Knocking Sound From The Engine / Cutting Out After Idling

I was driving this morning after doing a brake job (nothing to do with the problem, just anger coming out) made it about 10 kms and noticed when i took my foot off the accelerator, the heater fan powered down a bit, and back up when I gave it gas...noticed a knocking sound from the engine...pulled into a gas station and put it in park. After a hard time idling, it cut out. I started it again and the idle was not good at all. kept cutting out. Got it going and made it home with the same sort of power issue. Tried to start it a couple times and same issue with the idle. Sputtering quite a bit and noticed quite a bit of exhaust coming out. When I backed it out of the garage, I noticed a small puddle of oil.

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Golf IV / Jetta IV :: Knocking Noise When Installed New Motor

Okay just installed a newer 24v into my existing 24v VR6 GTI both with 135k. I have heard the motor run before it was pulled and sold to which sounded fine. Upon receiving the motor I put new timing chains, guides, headgasket and new gaskets all around. The timing was right on the mark and I tightened everything up to torque spec and I'm getting this noise which sounds like it's from the timing cover area. A code just popped on which I'm going to scan as soon as I get my hands on one. The car was running great for about 20 minute and I shut it off then turned it back on about 5 minutes later and experiencing these scary noises. I tried pulling each individual coil with no results to get the noise away. What could this be?

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Golf/GTI VI :: Knocking Noise When Car Started And Apply Brakes

It happens quite often, when i start the car, and apply brakes, then there is some sort of knocking sound coming from the rear. It sounds like someone knocking on the door... But the sound will disappear after a while. The car drives fine, could it be the brakes?

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Golf/GTI VI :: Clutch Chatter / Knocking Noise All The Time

My car has a knocking icking noise all the time, I think it is clutch chatter, but not fully sure. This is a 6MT 2011 GTI. It is annoying, but if you turn the radio up.... The annoying sound goes away....

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Golf IV / Jetta IV :: Knocking Noise Coming From Rear?

WRD Coilovers on my MK4 GTI. I finished my install this evening, and on my first test drive I noticed a knocking noise in the rear. I believe it is the springs sitting a little loose. The front of the car is sitting a bit lower than the rear, so I believe most of the weight is shifted towards the front, therefore making the springs kinda free float? I jacked her up after the drive and kinda gave the springs a wiggle and they have a tiny bit of play, enough to hear the spring kinda TING against the perch. I suppose I'm going to raise the front a bit to try and distribute the weight more evenly.

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Golf/GTI VI :: Knocking Noise For A Few Seconds After Starting Up In The Morning?

Sounds like a squirrel knocking on the rear hatch for a few seconds. Is this the fuel pump by any chance??

What i have noticed is that the relay clicking in the CECM is no longer clicking, yet now i hear this knocking in the rear hatch area when i start it up after it sits overnight.

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Golf IV R32 :: Ticking / Slapping Noise When Idling In Neutral

My R is starting to make some noise when idling in neutral. It's the stock clutch with 135k on it and its starting to sound like it's a single mass flywheel. Ya know kinda like cogs ticking/slapping more that normal. I've done some searching/researching to find something that sounds the same but nothing seems exact.

No hamster wheel squeaking. It's very subtle, can't hear it while standing outside the car but I can when I'm sitting in it. The clutch pedal feels the same too. I've also noticed that first and second gear make more noise than it normally has in the year I've owned it.

Is this just time to change the clutch and throw out bearing? I'm driving to Denver from Minneapolis next week. Should I park it for the trip?

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Ford - Escape :: 2002 - Engine Knocking When Idling And At Slow Speeds

2002 Ford Escape XLS 5 Speed, My timing belt was just replaced along with the timing idler pulley, timing belt tensioner, serpentine belt, tensioner and idler pulley, spark plugs, and valve cover gasket. It drove great yesterday but this morning when I was taking my son to school the engine started knocking. It does this idling and at slow speeds. Once driving the noise disappears. What this may be?

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Golf V R32 :: Creaking / Knocking Type Noise At Slower Speeds

OK, when I first got the car in June it needed strut mounts so I got the 034's and new bearings and all was good, recently I noticed just a creaking/knocking type noise, not the same as before. So I checked the bolts on the mounts just in case and they are good. Been reading lately about the subframe and it is leading me to believe that may be it. The noise is more noticeable at slower speeds when just going over slight road imperfections(like small dips) and sometimes I do not hear it at all even over rough roads?

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Golf IV R32 :: Knocking Noise Coming From The Front Passenger Area

Just picked up my BMP R32 last week. The car is MINT, only 25k on her, seriously probably one of the cleanest, stock mkiv r32's left. I got every single service record since brand new, all done by a Volkswagen dealer.

Only problem is, a knocking noise has just started to develop, coming from the front passenger area somewhere. It is only noticeable when I brake or let off the gas after accelerating, but definitely more noticeable when braking. At first I thought it was something rolling around in the door, but now it seems clearly suspension related, or a loose bolt or something?

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