I have a mk4 gli and I'm having a problem with serpentine belt squealing when I'm at idle and when I turn the ac on. It's isn't all that loud at idle but when I turn on my ac it gets real loud. My ac stopped working a little but after this noise started to happen. Could it be possible that it's the bearing in the compressor that is making it squeal or could it be somthing else?
View 2 RepliesI looked through the MKIV DIY stuff but didn't see one. My serp belt is in need of replacing soon. Seeing some cracking on it for sure. According to records from the PO it was bought as part of the timing belt kit at the end of '09 so I imagine it was changed then...just didn't think it would be so cracked so fast!
Anyway, looking to replace it in the coming weeks. If I could be pointed in the right direction that would be awesome. I do have a Bentley, but I find how-to's on here to often be better. But if I need to just follow the Bentley, I can do that too.
This started recently and it's definitely out of the norm... When I activate my signal and it switches off, i still hear the ticking but no lights are flashing. it'll go on for about a few sec then shut off, sometimes comes on even when i didn't activate my blinkers. Also when i start my car i feel a vibration from under my feet. Sounds like a knocking noise when i accelerate/turn. But then goes away after about 20 seconds of driving.
View 13 RepliesI've been hearing a "clunk" like noise here & there when I turn the wheel on my GLI all the way to one side then turning it back. I've heard it when making u-turns and when reversing. It seems to be coming from somewhere on the bottom of the drivers side and it doesn't happen all the time. I've brought it to the shop twice but they can't seem to figure out what the problem is & the car won't make the noise whenever they seem to test drive it. What this might be?
View 13 RepliesWhen I turn my car on in the morning there is a really loud screeching noise coming from the car....It might be one of the belts. It does it for about 10-15 seconds and then it goes away and It doesn't come back until I let the car sit for a while and turn it on again... What it is?
View 3 RepliesSo I was warming up my car after work tonight, and it was idling really rough right above 1RPMS and i heard a lil knocking noise from the engine what could have caused this? I was parked on a slight hill but i doubt that has something to do with it.
Also my buddy told me a way to see if my clutch was going out, is to try and kill the car while in gear, so i tried 1st time it shook really really bad but didn't die. So I tried again and it seemed like it was trying to catch its self and then shook bad again and then died. I did this in 1st gear just letting off the clutch before giving it gas. Does this mean my clutch could be going out already? the car only has 63k on it...
I've just started noticing a "clicking/ grinding/ creaking" when I turn my wheel. It makes the noise if I'm parked, or driving slowly. I can feel it in the steering wheel, and hear it in the cabin, but can't hear anything when I'm under the car.
It sounds like 'two pieces of rubber binding on each other', is the best I can describe it. I THINK its coming from the driver's side. I've considered: strut mounts shifting, CV joints, something in the steering column, Tie rods, power steering pump...
Everything is tight on the wheel when I try to move it by hand (on jacks), and no rips/ tears in any boots.
My daughters 96 cav has a bad squeal coming from serpintine belt. I tried belt dressing and it threw the belt. I didn't notice any cracks/dry rotting on belt. I put the belt back on but it is still squealing.
View 1 RepliesCan a frayed serpentine belt cause a clunking/grinding noise? The clunking grinding noise has been going on for about 2 months and it goes on and off, Last night it started squealing and I checked the drive belt and it is frayed on the outer edge.
I have a 2005 Prius with 86,000 miles. All of these issues started about 2 months ago, the day after an oil change.
After finally identifying a bad serpentine belt tensioner for being the the culprit for my engine noises, my mechanic said that the 'thru-bolt' is siezed. Since the replacement job was at my budget limit he said he doesnt want to get into it in fear that he has to brake the bolt and drill it out (requiring 2-3x more labor cost according to him).
If this is the case, and the 'thru-bolt' is seized, is this in any way something I can make a an effort to tackle? I have a jack and jack stands, and plenty of time.
A noise has been coming from my Serp belt for awhile. My serpentine belt doesn't have any wear. At least It doesn't look like it. Will this noise go away by replacing it? or is it something else? Is it the tensioner? I've noticed when car warms up the noise goes away. I do not know the last time it was replaced.
Here is a video : [URL] .....
Car - 2001 Jetta TDI with 230k miles.
There has been a noise coming from the serpentine belt area for some times now, and I thought when I get to work on the belt I will get it fixed.
Last night, I replaced the alternator with a brand new one from idpart with a clutch pulley (the original pulley was plastic). I also replaced the tensioner and serpentine belt with this kit from ECS: [URL] .....
Everything was put back tight and nicely. Turned on the engine: the noise is still there.
For sure there is one pulley on its way out, but with one?
Video here: [URL] .....
Noticeable @ 0:47
It's a 2.0 AVH Jetta.
Is it time to replace? There is a noise coming from the belt and when I listen with the hood up my best guess is that it's the tensioner. I'm not sure if it is easy to replace or if that is even the problem. The belt looks fine. It allows me to twist it barely less than halfway so to me it does not seem loose. But in the rain last week got the battery light and lost power steering, power brakes, etc, then it went back to normal and hasn't failed again since. The car has 131,000 miles.
Is there a way to check the tensioner? It's pretty tight in there. Or am I wrong as to what the problem is? The sound is a rubbing/slight clicking sound that is in time with the engine and you can hear it if you listen inside the car when the engine is on. The belt also seems to wander around on the tensioner just a little. One day it was about a mm in too much, a few days later, a few mm out, in relation to the pulley.
I have a 2002 Chrysler Voyager with 135000 miles and in good shape. My mechanic has replaced the serpentine belt 3 times in the last 24 months each time using a different manufacturer. The last time was <6 months ago. The tensioner pulley was replaced 10 months when the screeching noise returned as it has each time the belt is replaced. The other pulleys all seem to work fine. I use a small fingernail sized dab of NAPA's "Sil-Glyde" lubricant on the underside of the belt every 150-200 miles. I will use it more frequently if it has rained recently.
-AC works fine and is not associated with this screeching
-PS pump works fine and shows no leaks. Rack has been replaced. PS fluid system flushed and filled with new fluid.
-Alternator runs fine
So, when I was leaving work I started my car up and heard what sounds like a low grinding noise coming from the area where the serpentine belt is. Let the car idle and it remained.
Put the car in gear and drove off and the sound was still there. the sound gets louder as I increase my speed. It went away a couple of times when I was braking, then came back.
I stopped at the gas station and could still hear it. After getting gas, fired the car back up and heard nothing. When I drove off, the sound returned.
I got home and put it in park, leaving the car on, opened the hood and could still hear the noise. Pressed and held the gas a few times and the sound did get louder.
I am pretty sure it is coming from some rotating part, but no clue what part. What this could be?
recap:
-get noise on startup
-while driving noise gets louder
-sometimes it stops when braking
-sound coming from area of serpentine belt
is the timing belt the same for the 2004.5 and the 2005 gli?
View 1 RepliesI'm new to the board always been into old school air cooled vws but just bought a 20th anniversary GLI Jetta and need to know how to deactivate the seat belt ding ding. The car did not come with an owners manual so can't look it up.
View 8 RepliesI was wondering because serpentine belt is a big thing for 05 corolla since everything runs on it. I also had a 94 camry which had a alternator connected to a belt. and if i wanted to tighten up that belt i would just loosen the alternator and pull it. Is there a way to tighten up serpentine belt in my 05 corolla in the same way?.
View 1 RepliesMy tensioner pulley is making noise.I replaced the rear idler pulley (can't get to the front one), but still have the noise. Mention a DIY for replacing the tensioner pulley bearing. A part number for the bearing?
View 2 RepliesI have a 2007 ES350. It started making a vibrating noise and sometimes screech coming from the serpentine belt area. It stops when I turn off the A/C and also stops when I accelerate with the A/C on (only does it when idling).
View 3 RepliesI have a '06 sonata 3.3 v6. Let me first describe what was happening to the car before the noise started. When I first started the car and put the ac, the first time turning the steering wheel in either direction the steering wheel would tighten up and the battery indicator light would come on and the fasten seatbelt light would flash even though I had the belt fastened. It would only happen the first time I would make a turn and after that I could turn with no problem. So in recap, it would only happen on the first turn and only when the ac was on. Now when I start the car up there is a noise coming form the pulley/belt area. I wouldn't classify it as a squeaking noise more like a grinding. I've looked at the belt and it seems to be fine. After I start to drive the car the noise goes away. If I start the car again after a drive within about 2 hours the noise doesn't happen when I start it. What this noise could be? and also could the noise and the steering wheel tightening when the ac is on be connected?
View 1 Replies