Prius (2004-09) :: Faint Jack Hammer Sound From Center Of Car

I first noted a very faint jack hammer type sound from center of bottom of car last week-noticed it once or twice while driving, but then it continued, a little louder, and even continued when I turned the car off for about 5 minutes. Same thing happened when I drove to work the next day, and when I went to get in my car after work, it was still doing it-I think the noise must have lasted all day. Took it to the dealer and he heard it the night I dropped it off but nothing the next day when warranty inspector came out. The service guy did tell me he captured it on the computer read out and it had something to do with the brakes or ?ABS system. Service said they would drive car home and check it out-he got nothing on his long ride home but the next morning when the car was cold, it reproduced the problem. Inspector was due to come back out next day when car was cold, but came later when it had warmed up and did not reproduce, so will not fix it. They tell me is is safe to drive...is it?? And what the heck could this be?

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Acura - Legend :: Steel Hammer Type Noise From Under The Hood

I have a 91' Acura Legend (lots of miles 179K) and makes a sound of a sick lion/ steel hammer. When I turn it on, automatically it rev's the RPM's to 1.5-2000, and I will usually wait a few minutes before it reduces RPM. When I put it in any gear it will make a pound (like steel) from the hood. When in drive I have to slowly accelerate or the pop continues then follows with a sick almost grinding (like a Lion has a sore throat)sound. If I barely push on the accelerator it will drive slightly normal or (sometimes) slam on the gas. What do you think?

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Lexus RX 2010-15 :: Clunk Noise When Braking Or Accelerating To / From A Standstill

I seem to be having a clunk noise coming from my car when braking to a standstill or accelerating from a standstill.

Its totally unpredictable but only happens when braking or accelerating under 10mph.

No noise when going over bumps or turning and its only heard when the windows are down. What it could be?

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Windstar :: Noise Coming From Under The Hood And Bad Battery

[URL] ....

Issue #1: Odd noise coming from under the hood, as you can see/hear in the video linked above, it comes and goes when you mess with the wire/hose, whatever it is. What is it? How do you fix it?

Issue #2: Just started last night at football practice, went to start the van, it wouldn't start, just heard clicking. Got a jump start to get home after practice, let it run to charge. Start it this morning, same thing, just clicked a couple times. Jump started it again, drove it around. Later this morning, start it, just clicks, turn it over again and NOTHING (no noise at all), turn it over a 3rd time it started....a hard struggling start. Its done exactly that 4 times today.

Bad battery? It is 5 years old. My husband disconnected the positive from the battery and it didn't die/shut off, so assuming the alternator is still good?

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Ford - Windstar :: 2002 - Grinding Noise Going Up Inclines

My 2002 Ford Windstar Van needs a rebuilt transmission. The chain, according to my mechanic, may quit at any time (the van makes a grinding noise going up inclines). In 2005 my van had the transmission rebuilt (it totally quit on me driving). It currently has 200, 030 miles on it. I've checked around and the best estimate for a rebuilt transmission. Is it worth keeping? Repairing? If not, do I try selling it (for what amount?)?

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Ford Excursion :: 2002 - Jack Access Door Broke?

2002 7.3l Diesel 4x4 Excursion with 200K+ miles. Best truck I have ever owned and want to keep it forever!!!

One of the latches on the jack access door broke off years ago. I want to replace or repair it. I have been looking for a jack access door for years, and then saw this forum and decided to give it a try.

Needless to say I have contacted the local Ford dealerships multiple times and they say they can not get them. I have looked on craigslist without success. I have a silver (they call it Birch or something) truck with similar leather and carpet and door panels. When I can get another door or repair the latch on the ?

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Windstar :: 2002 - Intermittent Thumping Noise In Engine

My 02 Windstar has developed an intermittent thumping noise in the engine. A bit of history: She has been sitting for a few months because she was throwing a P303 code that I could not track down. Here in IL, you cannot renew your plates until you pass an emissions check, and you cannot pass the check if a code is stored.

Well, I got a warning ticket for expired plates, and I had my daughter's car as alternate transportation while she is in the Peace Corps, so I parked Mr. Breeze, intending to get to her on the weekend. Except for throwing the code and gas mileage being a bit down, she was running fine when I parked her.

Well, life happened, and I never seemed to be able to put the time aside, but now winter is coming and I don't want to subject her ride to the snow, so I made time and replaced the coil, plugs, and wires. But when I started her up, there is an intermittent thumping noise in the engine compartment.

I have double checked the wires, and I think I have them right. As I understand it, the right bank plug wires go on the coil towers 1,2,3. and the left bank wires go on the towers 6,5,4. Is that right?

I made a short video so you could hear it, but it is too big to upload, so here's a YouTube : [URL] .....

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Ford - Explorer :: 2002 - Clicking Noise Under The Hood

My son was driving my 2002 Explorer, 4.0L, 200K+, yesterday, and it started making a clicking noise under the hood. It clicks in time with the engine running, but it doesn't sound internal to me. It's more like it's in some of the apparatus on top of the engine, fuel delivery system. It doesn't sound like a timing chain to me, but I could be wrong. Maybe I'm just trying to be optimistic, but the thing runs fine, and all of the gauges are normal. I'm going to drive it today to see for myself. Any other part besides the timing chain?

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Lexus LS 2007+ :: LS460 - Loud Clicking / Hammer Noise From Dashboard

I recently purchased a beautiful 07 LS460 with 24K miles about 3 weeks ago.

About 2 weeks ago, I noticed a loud clicking / hammer noise from the dashboard lasting about 15- 20 seconds and after reviewing numerous threads here, I realized it could be my blender door / damper due to the infamous cabin air filter change. .

It must be noted that the Dealer did not change the cabin air filter and when I looked inside my glove box, I could easily open / close the blender door using the recirc ac button. Additionally, my cooling and fan is working fine as well, so I am not too sure that this is a blender door issue.

My question is that the noise continues to happen for about 20 seconds when the car is started and shut off. Since my blender door / damper opens and closes smoothly, is the servo motor going bad or servo sub assembly?

If it is my servo motor, could it be possible that it was damaged when the cabin filter was replaced? With the car only bearing 24K miles, I cant believe my servo motor has already gone bad!

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Hyundai - Santafe :: 2007 - Knocking Noise Like Hammer Hitting The Engine?

my friends Hyundai Santa-FE 2007 makes a knocking noise like a hammer hitting the engine when she starts the car and drives. What could that be?

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Civic - Honda :: 2002 - Loud Thud Noise Under The Hood?

My son has a 2002 Honda Civic, 4 cyl, manual trans, front wheel drive, 110K mi. There is a random extremely loud thud-like noise coming from under the hood that sounds like someone hitting the car with a sledge hammer and can be felt in the steering wheel and in the gear shift knob. The thudding happens occasionally when first starting up the car but mostly starts happening after driving it after 10 minutes or so. The thudding occurs both while driving and when stopped (at stop lights for example.) The thudding doesn't increase in frequency with an increase in speed. The noise is so loud that it sounds like everything under the hood will fall out. On rare occasions it can be driven for 30 minutes or so around town without making any noise, most times however it will eventually start making noise. I've replaced the struts which were leaking but the noise still occurs. What could be the problem?

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Ford - Windstar :: 2002 - Battery Keeps Doing Dead

I have a 2002 Ford Windstar, mileage 61,234, garage kept and in excellent condition.On 6/30/12, I went to take the car out but the system was completely dead. We put a charge on the battery overnight to no avail. We then replaced with a new battery and it started right up (7/1/12). The car ran well until 7/18/12 (17 days) when the system again was completely dead.

This time I had the car towed to the Ford garage where they kept it for 2 days and could not find a problem. They installed another new battery (charging parts and labor). The car drove well again until 8/15/12 (less than a month) when the stsyem was dead again.

The car was towed back to the Ford garage and kept for another 2 days. They said the electrical system was checked completely and they could find nothing wrong. They put a charge on their battery and told me to drive the car at least twice a week. That's where we stand at this time.

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Ford Super Duty (1999-2016) :: Squeal Under The Hood While Engine Braking

While engine braking I started hearing a squeal under the hood , when I started accelerating it became a little louder, I pulled over and when I rev it up it gets louder and has a little rattle sound, sounds like it coming from the turbo....

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Ford - Windstar :: 2002 - Rough Running While Moving

I have a 2002 Ford Windstar. Just replaced a TPS, went to town was coming back home, and all of a sudden it started to spit and sputter while in gear. But, in neutral she runs alright. I use mid-grade gas. I put in two cans of Seafoam in the tank. Wrecker operator smelled the exhaust and told me the it was too rich. My question is and this sounds stupid, could the previous owner. Had never replaced the fuel filter or if they did replaced it, that it was installed backwards. I drove it almost 20 miles before it died. I figured that the fuel in the gas line emptied and it refuse to go. And since it only runs good without strain on the engine...

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Passat (B5) :: Faint Clunk Noise When Accelerating From A Standstill

I've been hearing a slight clunk when accelerating from a stop, a very faint split second clunk between in 1st year.

Last week, I pointed the noise to a technician at my dealer and he diagnosed it as the cam adjuster lurching backward as the car moves forward.

He replaced the cam adjuster and the gasket set (058-109-088-E, 058-198-217, and 058-198-025-A). When I got the car back, it seemed like he had fixed the problem. However a week later, the noise is back.

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Toyota - Camry :: Whooshing Noise Every Time Accelerate From A Standstill

I get a whooshing noise coming from under the dashboard on the drivers side of the car every time I accelerate from a standstill. It sound like water flushing down a pipe. All the fluids are ok & I have zero leaks. Before I take the car to a repair shop & get a bad deal. The car has 58,000 miles on it.

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Ford - Windstar :: 2002 - Intake Manifold Left Bank Stuck Open

I bought a 2002 Ford Windstar, it has over 154,000 miles on it. My problem is I got a ODB II code reader and it said that the Intake manifold on the left bank is stuck in the open position. How do I keep it from sticking.

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Ford - Windstar - Gasoline - Filters - Pump :: 2002 SEL - Long Crank Time

I have a 2002 Ford Windstar that only in the fall and winter it has a longer crank time of at least 10 seconds. In the summer it starts as it should within 3-4 seconds. I did notice that the times it did start normally in the colder air is when I turned the key on and listened to the fuel pump prime the system. All other times it doesn't do that and that's when I get the long crank time. Once it is started it runs as normal. Am I looking at a possible fuel filter or pump? I am due to replace the filter as the van has 83,000 miles on it. If this is the possible culprit, is this something that is easily replaced at home?

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Honda - Accord :: Car Fell Of Jack And Now Makes Noise Only When Turn Right While Driving

After coming home at a late night in my 2005 Honda Accord, I heard noise coming from the drivers side front wheel. I've heard this noise once before after a rock got stuck up in my brakes. I pulled into a parking lot and jacked up the car and got the tire off. I couldn't see anything that would be making the noise. After going to get something from the trunk the car fell off the jack. I had a tow truck come and lift it up. We put the tire back on and he said there shouldn't be anything serious and I no longer heard the noise coming from the wheel on my way home. But after driving it the next day, I noticed when the car is turned sharply to the right while driving, it makes a scratching/screeching noise. What could have happened?

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