What does this sound mean questions. Please describe where the noise is coming from, at least generally.

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6answers
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Is there a general fix or product I can buy to silence a squeaky belt?

I have a squeaky belt in my car that is driving me crazy! Is there a general fix or belt treatment product I can buy to silence a squeaky belt? If belts are squeaky, does that mean time for ...
4
votes
3answers
3k views

Audi A4 (1998) extremely noisy when idle, occasional oil light

I have an Audi A4 1998 with over 200k miles. It gets extremely noisy when idle. It usually doesn't happen until it has been running for a while. Revving above 2000rpm can settle it and it isn't noisy ...
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votes
2answers
2k views

Random grinding sound when applying brakes

I've been noticing a troubling trend with my car as of late. Randomly, it will decide to make this blood curdling screech when I apply the brakes, and occasionally the noise will continue as I ...
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votes
5answers
4k views

2011 Chevrolet Cruze - Clicking Noise When Braking

So I leased a 2011 Chevrolet Cruze, brand new (only 2 miles on it), last November, 2010. It was running perfectly fine for a while. Brought it in for the standard tire rotation/oil change a few months ...
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votes
2answers
179 views

How can I tell which hub bearing is making a noise?

Some of the hub bearings are making a noise and sound ready for a change, however, the noise is more mechanical and is spread via the chassis, making it very difficult to understand where exactly it's ...
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votes
4answers
1k views

Our brand-new 2013 Dodge Caravan makes a terrible screaming noise when we start it in the cold

My family owns a new 2013 Dodge Caravan. We bought it this summer. Lately, as the winter cold has set in, each time we start the car in the morning, it makes this god-awful screaming noise. The ...
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votes
3answers
5k views

Why do valve lifters get stuck? How come they unstick by themselves?

I've seen this happen on a couple of different engines so far (BMW S62, Mitsubishi 4G63) but am not sure about how commonplace it is. If an engine isn't used for an extended period of time, the ...
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votes
2answers
549 views

Noisy blower fan in 92 Civic

The blower fan in my Civic is really loud on the high setting; from inside the vehicle, it's much louder than the engine and even louder than wind/road noise at highway speed. Reaching up under the ...
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2answers
105 views

The causes of a noisy serpentine (auxiliary) belt

During the last few months my car developed a not too loud, but annoying noise (squeak) coming from the auxiliary belt area. Sometimes it starts as soon as the car is started, sometimes it seems to do ...
4
votes
1answer
329 views

Citroen C4 Picasso - Whining noise when turning steering wheel

When turning the steering wheel on my Citroen C4 Picasso (64 plate), the front end generates a "whining noise". This noise happens regardless of whether the car is moving or not. It happens when the ...
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2answers
153 views

Rhythmic clunking sound somehow connected to the thermostat I just had replaced

I Bought a 1996 GMC Sonoma Oct. 2014. that winter when I was not getting heat I had the thermostat replaced which brought on a loud rhythmic clunking sound. Seems to be most noticeable when braking to ...
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3answers
3k views

Engine idles badly and loudly when I switch on the A/C

The engine of my 1984 Toyota Carina AA60 works great when idling without the air conditioner running, but immediately after switching it on, it idles very badly, and a big noise starts up. If I move ...
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votes
2answers
381 views

How to increase sound insulation of a car

I'm quite irritated as to my car's sound insulation, it's a 95 corolla and I want to remove some of the outside noise when I'm driving, Are there ways I could use so as to lessen the external ...
4
votes
1answer
641 views

What can be done about noisy spring seats?

On a MacPherson strut car, sometimes the springs of the front suspension will bind in their seats, and when turning the wheel sharply at low speed (or at a standstill) you end up with a kind of "bung, ...
4
votes
1answer
237 views

Rumbling noise related to road speed

There is a rumbling noise which is related to road speed. It is slightly louder when the steering wheel is turned. Could it be wheel bearings? I have BMW 528i year 2000.
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votes
1answer
142 views

Squeak when I depress clutch in Honda Civic

I have a 2008 Honda Civic and for about 2 weeks there is a squeaking sound when I depress and release the clutch while changing gears. Do I need to oil something? It is very noticeable in the cabin, ...
4
votes
1answer
86 views

Diagnosing a rhythmic engine noise

I have a 2000 Toyota Camry with the 2.2l 4 cylinder, 5S-FE engine. The car has 143k miles on it. I currently run 0w40 Mobil 1 full synthetic motor oil with the Mobil 1 filter. When I was changing ...
4
votes
1answer
48 views

Car Making Noise After It speeds up

Car(2008 Volkswagen Jetta) makes high pitched noise like a cricket after I accelerate(to about 35 mph or 3rd gear) independent of braking. The noise continues even if I come to a full stop but the ...
4
votes
1answer
124 views

A strange rattling only when accelerating from 0 in cold weather

I've been quite baffled by this for a while now. There is an odd rattling, or more like a chain moving, (sometimes it even sounds almost like a trickle) sound which only occurs in : 1) Cold weather ...
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votes
2answers
429 views

Clunking Noise from Rear, Right Tire when hitting bumps

I have a 2003 Ford Taurus SE with ~95000 miles. It has been a very cold and harsh winter in New England. Recently, I have been hearing a clunking noise in the rear, right tire region when hitting ...
4
votes
1answer
221 views

E46 engine chirps when idling in the morning

The title pretty much sums it up. If I haven't driven the car in a few days, the BMW E46 engine makes a faint chirp for about 30 seconds when I start up the engine. It's more like a rapid chirp, as ...
4
votes
1answer
204 views

Acura TL 2001 squeaking noise

Worried student here! I bought an Acura TL 2001 about 7 months ago and the car was mechanically sound. About a month and a half ago i started to hear a squeaking noise. The noise only occurs when the ...
4
votes
2answers
557 views

2006 Honda Pilot - Liquid Flowing/Pouring Noise

I have noticed recently that my 2006 Honda Pilot makes noises that sound like liquid flowing or being poured. This occurs when braking while going down an incline when braking suddenly or when ...
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votes
5answers
5k views

Knocking noise when turning at full lock/opposite lock?

I have noticed that I have a knocking noise when I turn full lock or full opposite lock. The noise is a single knock as I reach lock and then another knock as I start turning back. I will ...
4
votes
1answer
210 views

Thumping from rear of car after shutdown: EVAP system?

In a 2004 VW R32, after shutting down the engine, a repeated thump is heard approximately 2 times a second from the rear of the car. What are the likely sources of this noise? My first thought is ...
4
votes
1answer
408 views

Ford Focus 2004 1.6l Rear Noise

I have a Ford Focus 2004 1.6l that has done quite high mileage 155k. It had a problem wheel bearing on the front right (drivers side) which was replaced along with a full service and some other bits. ...
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votes
2answers
314 views

Modest braking sounds similar to squealing tires

When I'm braking at a stop sign, I'm hearing a sound that sounds like a high pitched tire squeal; it's like a mix between tire squeal and the constant chirp from a bad belt, and it's coming from the ...
4
votes
1answer
4k views

High pitch whistle at a very particular throttle level

The symptom: while accelerating, at a very particular throttle level/pedal angle my engine recently started whistling in a very high pitch. If I let go of the gas or push it in more the sound goes ...
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0answers
47 views

Engine running rough after spirited driving

My car is a 2003 Chevy Impala 3.4L, with just over 200,000mi on it. I've checked the oil, it hadn't been on the road in about a month. My wife and I had a race a few days ago with her in the Impala ...
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votes
0answers
39 views

Mazda CX7 metallic pulsating sound when driving below 20 MPH

I have this issue with my CX7, when I drive at a regular speed, the car performs very well. Now when I release the gas pedal and brake the car makes no sound until it goes below 20 MPH, then I can ...
4
votes
0answers
46 views

Bluetooth module causing interference with aftermarket setup

I am fitting a new soundsystem in my bmw (e46). There's an amplifier in the boot (mb quart onx 4.80/500). A line out converter converts the high level inputs from the OEM headunit, into the low level ...
4
votes
2answers
229 views

Low-pitched buzzing/droning sound at highway speeds

I recently noticed my car is making a barely-perceptible, low-pitched, buzzing or droning sound at highway speeds. It kind-of sounds like some cars' exhaust, but it's quiet enough that I seem to be ...
4
votes
0answers
312 views

Power loss in Nissan Primera SVE. Possible causes?

I have a Nissan Primera SVE (2002 model). Mileage is about 200000KM. Had its timing chain replaced at the end of 2013 because it was "stretched". Since then, I haven't had any problems (up until now). ...
4
votes
0answers
66 views

Major electrical melt down in wiring

I have a 2000 Pontiac Grand Am. I noticed my cigarette lighter quit working. I had a friend put a new fuse in my car for me, then I used my cigarette lighter. All of a sudden smoke was coming through ...
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votes
5answers
5k views

Popping / Clunking noise coming from rear of vehicle

What could be causing a popping / clunking sound from the rear end of a 1996 Caprice? The sound is only present (or apparent at least) after the vehicle has been driven for a while and seems to ...
3
votes
2answers
12k views

Rattling/tinkling noise under load - is this knocking/pinking/misfiring?

I have 99 SEAT Ibiza, which was until quite recently owned and driven by my mother. It's therefore been well cared for, but was hardly ever given a good run or allowed to get warm. On its last major ...
3
votes
2answers
20k views

Clunking sound at back of car when applying brakes

Since having my tires changed, I've been hearing a clunking sound from waht sounds like the back driver side of my car when I apply the brakes if they're applied jsut enoug to start slowing down the ...
3
votes
3answers
1k views

Need help identifying grinding noise from the rear of 88 Toyota Pickup

I have 1988 Toyota Pickup 4x4 Manual 5-speed with the 22RE Engine. Starting a few weeks ago, while at speed, the truck would randomly make this loud rubbing/grinding noise coming from the rear. I've ...
3
votes
3answers
3k views

Possible causes of this Honda Civic K20 engine whine/hiss?

I own a 2008 Euro Civic Type-R which has almost the same engine as the US Civic Si (K20Z3 vs K20Z4). Since a bit of time I have a really annoying high pitched noise coming from the engine. It's ...
3
votes
1answer
1k views

Car makes a “winding down” noise when I put in the clutch

I am about to buy a '96 Saturn SC from someone, and he is letting me test drive it for a few days before I decide to buy or not. I took it in to a mechanic today who tested it out, found a few repairs ...
3
votes
2answers
66 views

What is this noise from the front (tires or such)

I'll start off by saying this is NOT the sound of the engine, even though it does sound like a sports car engine, this is how my engine sounds https://youtu.be/l33msAzBg5k?t=178 Car: Citroen C4, ...
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votes
3answers
2k views

Does tyre pressure affect road noise?

I always pump my tyres up to the maximum (like 45 bar), for maximum fuel economy. However, does this affect road noise?
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votes
1answer
2k views

Front wheel scraping noise

I have some weird scraping/rubbing noise in my right front wheel. I I hear it regardless of weather i brake or not, and the slower i go the more low pitched and grindy it sounds. It continues to ...
3
votes
2answers
103 views

'66 Dodge Dart made a loud CRACK, engine almost stalled. The second time it happened, there was a puff of black smoke

I was driving my wife's automatic '66 Dodge Dart 270 (slant-6) for about a mile when I heard a loud CRACK and the engine almost stalled, but then it immediately seemed fine. I looked in the rearview ...
3
votes
2answers
4k views

2006 Chevy Cobalt front end (strut mount?) noise

I have a 2006 Chevy Cobalt and since I bought the thing, the front suspension makes this horrible clunking noise every time I go over a bump. I don't know how to describe the noise other than it only ...
3
votes
1answer
2k views

Chevy Cruze with a funny sound when applying the brakes. The drums, pads and shoes among other things were replaced

When applying the brakes on my 2013 Chevrolet Cruze, a loud funny noise happens. I'm frustrated that this is my first vehicle I have purchased on my own and all I can think is it's just my luck. I ...
3
votes
1answer
1k views

What causes the “pop” and “burble” noises on overrun?

I love the sound, just wondering what causes it.
3
votes
1answer
137 views

noise at idle after replacing new clutch

Some noise is coming when the car is running at idle. The noise goes away when the clutch pedal pressed. This is happening immediately after replacing the clutch and clutch release bearing. what ...
3
votes
2answers
443 views

Why would engine noise in cabin be much worse in one vehicle compared to another?

I have a Ford Transit (2005 2.0 diesel) which is unpleasantly noisy to drive in compared with my Ford Focus (2003 1.8 petrol). I want to install sound proofing in the van, but I am wondering if this ...
3
votes
1answer
430 views

Excessive road noise in Toyota Corolla

In my 2007 Toyota Corolla, I am getting very loud road noise when driving, unless my wheels are turned left. This is happening on the studded Winter tires (louder, obviously), and my Summer tires, ...