05 1.8t passat b5.5 awm
I feel like lately my motor just seems a little loud. What would be causing a clipping sound? It sounds like its from the motor itself under the valve cover. My lifters?
Also should this black circular box be making what sounds like a electric current clicking?
Have an early 2004 US Phaeton with the smaller sound system. Everything works normally on the system, but when putting some commercial CD's into the player can yield some really nasty clipping (clicking on drum-beats or other high-frequency sound) on the loudest sections. The clipping only occurs on the loudest sections, irrespective of how high the volume control is, and it only occurs when listening to the CD.
This is either a defect in the digital/analog converter in my particular unit, or it's a design defect with the whole series. For techies, the highest bit (#15) in the D/A is feeding an overload signal into the analog path of both channels. This symptom also could occur on CD's you burn yourself if you tend to record your CD's really loud (right up to the limit of CD dynamic range).
I have a 2000 VW Passat 1.8T Automatic. During a cold start, I notice a rather loud noise like a motor whirring that lasts for approximately 30 seconds. My RPMs also run about 200 higher than idle during this time. After the 30 secs the noise goes away (sounds like this motor powers down) and the RPMs return to normal.
It doesn't happen every time I start the car, just when it has been sitting for more than 4-5 hours or overnight. What this is and what if anything I should do?
Picked up a new to me 2011 F250 Lariat. She had a few odds and ends to take care of, but I was ok with that. So far I fixed the reverse sensors (2 were out) creaking in the back (leaf spring bushings needed a little Lithium Grease) Squeak in the back (tailgate step needed a little greasing). Now on to my next problem!
This is my first 6.2l (first f250 in general). Truck starts up great and idles quite. Taking off driving, it sounds loud as hell under the hood. To me it sounds like the Fan is making a loud sound as the motor is accelerating. It is more noticeable when you really floor it. Prior to this I owned a 2010 F150 and I know stomping on it the motor really revs up, but this other sound to me isn't right/normal. Googling around, the closest I found to it was:
Loud "Air" Sound Upon Accelerating 2002 FORD EXPEDITION - fan clutch! - YouTube
Granted it's for an expedition, but the sound is damn near identical. Looking on youtube at 1 or 2 videos of a f250 doing a 0-60 all I heard was the sound of the motor revving, so that has me convinced the sound I'm hearing is not normal. I'm 99% convinced it has to be the fan clutch.
Every morning for the last 3 days I've gone to go warm up my car and each time i turn on the car only from a cold start up i hear this loud high pitch noise from the motor. If i turn the car off and restart it. It goes away and the car is at perfect idle. what is this and do i have some serious problems?
Is this true? If it's only on a cold start up, and then it goes away during normal driving, you have no need to fear....that's the Secondary Air Injection Pump that turns on during cold starts, and the plastic hose just needs to be replaced.. If so where is it located so i can replace this hose.
It's an odd small electric motor sound. It happens when I get into the car and tonight I heard it when I turned off the car (had radio off) which that one was longer and had different pitches. It sounds like the power seat is adjusting but it's not. It's driving me nuts that I don't know what it is!
View 2 RepliesI have a strange whistling sound coming from the blower motor inside the cabin. Sometimes it stops when I accelerate and sometimes it stops when I come to a complete stop. It's very strange. The heat seems to work just fine and I have no VAG COM errors. What this could be or how to fix it?
View 19 RepliesIt seems the car has developed a loud "clunk sound" during some "spirited" driving. It is also felt near my left foot when this happens. It will happen, lets say, once during a right turn. Then, if a left turn is soon followed in the same "spirited" manner, another clunk will happen. There may be a less loud clunk once in a while during a quick take-off from a light. Is something shifting around? Is this cause for immediate action or can I wait until my 10k service in about a month?
View 24 RepliesExperienced a loud "knocking" sound coming from the Passat's front end? It doesn't happen very often, but when it does, it sounds like it's originating from the front axle area. I haven't pinpointed a pattern yet, but it seems to happen when there's additional weight being put on the front end--i.e. at the point of going down a hill to flat, or when initially going up a hill from flat. And no, I'm not bottoming out. Basically, the knock sound is so random/loud/alarming.
View 24 RepliesMy 07'Passat 2.0T has this annoying loud rattle sound coming from somewhere behind dash board whenever the car was left outside ( under ~55F) overnight. The problem was gone after the car sit under the sun for hours. Is it cause by cheap material VW used in 07 model or assembly ?
View 5 RepliesI tried to replace my driver side burnt-out bulb today. While I was trying to clip in the new bulb, the metal clip somehow came loose and dropped down into the car. After poking around for an hour, I can't find it. I put back the assembly (without a bulb) and am pondering my next moves. Two big questions:
Is there anywhere I can get a replacement headlight retention clip? Is it safe to drive around without a bulb in one side? Or should I put in the old (or new) bulb and let it jostle around without the clip.
I have a 2002 Passat GLS and when I tried to start my car this morning, it would not start. When I turn on the ignition, the car gives off a loud clicking sound. The interior and exterior light works, the panel light works, and the radio works as well. What might be the problem?
View 4 RepliesI have a 4.3l that has a loud knock/squeak in the motor. It would remind you of a spun bearing. But it has a little bit different sound.
View 1 RepliesToday i went out side to warm up my car before heading out to work ... When i started my car i got out and i hear a Loud HISSING sound ??? So i popped the hood and it just got louder ?? sounds like its coming from the top of the motor and also on the left side by the belts ??? its a 2004 R32 and i just hit 80K miles?? What it could be ??
View 5 RepliesThe fan motor has a loud, low drone to it. I assume it is bad bearing "whir." It seems the fan is directly behind the left side of the glove box.
View 4 RepliesI have a Prius III 2011. I've had it for 10,000 miles and have had no problems at all. Yesterday, when I started the car, it made a loud rumbling and the engine shook, when it transitioned from the electric motor to the gas engine.
It did that several times when I restarted and then went away. The problem happened on the transition each time. Electric motor came on perfectly and then ten seconds later it was like an earth quake under the hood.
My dad watched the engine and said that it shook really hard. At first he thought it might be a fan belt but then he said it seemed more like water or something may have gotten into the gas tank and it was choking...
I just bought a 2007 Camry XLE V6 with push button start. When I push the button:
1. the gauges light up
2. I hear a loud motor (gear) noise
3. noise stops and the engine starts up like normal. No unusual sounds.
4. I push the button to stop the car and the still no noise -- engine shuts off as expected.
5. NOW, when I open the door, I hear the same motor (gear) noise I heard in #2....the engine is off at this time..
I have a 2000 celica gt... My motor is making a loud knocking noise at all time.. The other day it completely stop working. It started back after a couple of attempts... I think I need a new motor but idk... What kind of motor will fit and how much or what can I get for the car if i sale it..
View 2 RepliesI have a 2010 ford f150 with a 4.6 engine. it has developed a loud noise like a diesel on steroids and also sounds like its going to fly apart and it also misses when it does this . now this is how I have narrowed it down to make it happen because it does not do it all the time. it mainly does it to and from longer trips like 45 minutes or more then coming into traffic to a crawl or idle it will start making the noise . also when I pull into my drive and go from drive to reverse and go to back up it will also make the noise. I have no lights on the dash or codes. could this be a coil pack ? I had a coil go a few years back but it acted up under load on a hill and just missed with no noise.
View 11 RepliesI am a Honda/Acura nerd. Decided to buy my friends 02 Celica that had piston slap from the famous oil consumption issue i learned about. Did a bunch of research and swapped in a Corolla motor. Everything seemed to go as normal, its in and running just fine. Only problem is now the power steering pump is making a very loud whining noise like its low on fluid.
Now first i must say the car ran, drove and turned just fine before the swap. No noises or issues aside from the piston slap. On the 1zzfe engine there is 2 bolts to remove the power steering pump and move it out of the way, easy enough.
My question is how did the power steering pump manage to get damaged? I've inspected under the car a bunch of times, inspected the top of the power steering pump, inspected everything i could looking for a problem. I just don't see any...no smashed hardlines, no leaks, has plenty of fluid, sensor is firmly plugged in. I notice when it is making the whining sound, the hardline that connects to the top of the pump is vibrating, which is what is making the sound i guess...if i crank the wheel all the way to the right or left it doesn't make the noise at all...
First bit of cold weather and I'm getting thirty seconds of loud clicking (or clacking) coming from the immediate vicinity of the blower motor on start up and shut down. Doesn't matter whether my climate control is on or off, it still makes the noise. I'm assuming it's stripped out teeth on one of the blend door actuator gears and I'll probably just end up replacing it. My problem: Where exactly is the offending actuator? I've removed the glove box and noted one located on the left side. I unplugged this but am still getting the ratcheting sound so it obviously isn't the culprit. I had this happen a few years back (same time of year) and out of ignorance and frustration solved it with a well aimed kick but the way it's acting this time I don't think I've got a big enough boot.
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