Golf IV / Jetta IV :: 2003 - AC Making A Rattling Noise?
May 20, 2015
I have a 2003 1.8t jetta. I got it in the fall and never really needed to turn on my AC until this week. It works, fans work at all speeds, blows ice cold air.
But i noticed today that my fans can be on and nothing. But when I hit the AC button there's a loud rattling sound. Everything works. It's just making noise when the AC is on. Whenever I turn it off the noise goes away.
I tried looking it up and couldn't find anything.
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I'm new to the VW family as a couple weeks ago I purchased a 2003 VR6 Jetta. So far I LOVE it and it's been by far my favorite car I've driven. About a week ago, I was visiting my parents back home (I'm a college student) and when I went to turn on my car to go back to school I received the alternator workshop message. I didn't want to take the risk so I took my sister's car back to school and my dad took my car into a local mechanic during the week.
Unfortunately, the mechanic we took the car too does not specialize in European cars (They're just a general mechanic/Ford dealership), but we didn't want to take the risk of driving a car with a potentially failing alternator to the closest VW mechanic (About 40 minutes away). The car was repaired and a new alternator added. All was going well, but I began to notice a slight "clunking" noise when first accelerating/lifting my foot off the brakes. I didn't think too much of it and it wasn't very loud nor severe. To me, it sounded like the interior plastic shifting when I moved.
Anyway, here I am a week later and I'm noticing a lot of noises that didn't exist before, including the clunk I just mentioned. I took a few audio recordings. (For the record, there is NO CEL or any dash lights currently on, thus why I'm not as concerned).
The first audio: [URL] ....
In this link, I'm driving the car around the parking lot in which I park my car here at school. It's mostly bumping gravel, but at the time of the recording I was driving very slow. You can hear a squeaking noise.
The second audio: [URL] ....
In this link, I'm revving the car while parked. Something I've noticed that it didn't used to do is rattle while idling ever so slightly (It's not audible in the recording), but in the recording you are able to hear a slight clunking noise.
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My car has 130k miles and has recently developed a worrying noise. It makes an extra whirring sound, like another set of gears spinning, but I don't think I would describe it as a grinding noise. I live in VT and I thought maybe it was my (studless) snow tires making more noise in the warm weather because I noticed it about a month and a half ago when it warmed up. Now that I have my all season tires on, it's still making the noise. The tire guys didn't notice anything wrong when the swap happened (but they only do tires there and I didn't ask them to look for anything).
As far as I can tell it is dependent on wheel speed, not engine speed. It starts at about 20-25mph and gets louder the faster I go. At about 65 the normal road noise is louder than the new noise. If I turn the wheel to the right to any degree the noise goes away. I can't tell if it is completely gone, but it seems like it is. There is no real change if I turn the wheel to the left, though it might get slightly worse. When the noise is going I can feel a vibration in the floorboard that matches the sound. The sound seems like it is coming from in front of me, but I can't really tell if it is left, right, or center. As far as I can tell that is the only new noise, no clicking/griding when I turn the wheel etc.
I'm taking it in for normal 130k maintenance in a week....
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2003 vr6
Belt squeal but when I have clutch pushed in no noticeable noise.Abs kicks in at low speed stops. I sprayed the belts with dressing noise went away momentarily actually sounded like it could have killed it almost. Right now I have the and fuse pulled to just get me by.
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noticing a few issues with my 2003 jetta 2.0 when driving/shifting....so first main thing I noticed is when shifting from 1st to 2nd gear often times it will make a grinding sound and not shift smoothly from 1st to 2nd....you have to do it real slow/gingerly ...if I short shift from neutral to 2nd its fine or if down shifting to 2nd its fine...I have changed the gear oil...other sounds idk if its my tranny or engine but if going up hill and you throw into 3rd and not going fast enough its makes a rattling sound and is sluggish I know its a old car 177,000 miles so idk just curious if this is a sign of problems?....Last thing after driving and getting home and putting into reverse gear to park it makes a noise like a chugging sound when reversing and can be finicky going into reverse.
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So I have a Volkswagen GTI (2003). A while ago i had to replace the radio/stereo (but not the speakers).
Now one or both of the speakers (I'm not sure which it is. I can't tell from the drivers seat) in the back right side of the car make a rattling static noise. its fairly loud and it makes the sound whether i have the music turned up or not. and it doesn't constantly make the sound -- its irregular but frequent. Changing the volume doesn't seem to effect it, like i said it rattles whether i have the volume up or on zero. however the sound stops completely when i turn the stereo off and when the car is not moving.
When the sound started i had been listening to the music pretty loud (though certainly not as loud as i'd ever had it). i was also driving...um...over the speed limit...on a bumpy country road.
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My R has 56k on it. it sat for just over a year and a half and i just got it back on the road a week ago. Two days ago i started it to pull it on my rack and change the oil and it was making a rattling/chattering noise. The noise was going away when i pushed the clutch in but not anymore and the noise goes away in the higher rpm's. on the way home it threw a code and the check engine light came on and with throttle it started making an awful squealing noise. I am kinda scared to drive it.... I guess ill start pulling the motor, transmission or both tomorrow...
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I own a MK4 Golf GTI which has recently started making a rattling noise when I first start the car (Perhaps cold weather?). It will continue for roughly a minute despite load (A/C, acceleration) before It stops and It won't happen again until the car has cooled down hours later. It's quite an unsettling noise and I would like to be set in the right direction.
After a couple hours online I'm leaning towards perhaps the belt tensioner being to blame? I haven't delved too deep into the noise but do believe it is from the left side of the motor. Can likely clarify on the weekend.
Is there anything to worry about? If so, where do I start? I myself was trying to fiddle around and see if the noise would happen at higher revs, which it seems to. [URL] .....
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I would really want to know what is causing this sound as it has become louder.
The noise can be heard in this short video: [URL] .....
The noise is coming from the area of the pulleys, and can be perfectly heard behind the passenger side front wheel.
The car is an AWD 1.8T Golf 2002 model.
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Issue with my 2001 gti. When i put it into 1st gear its makes a weird noise and even when i drive in first but once i go to second it goes away and in all the other gears it dosnt make the noise. I think its the throw out bearing.
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So for the past few months my car was making a strange noise under my car, it turned out it was the dogbone bolt that stretches to the bottom part of the transmission. Some how it got loose and was literally hitting my transmission. So we tried bolting it back on and won't screw which was kind of scary it had some type of play. Do I have to get a new 02m for a little ass bolt, do I weld it, or is there a subframe piece I can buy to replace the Broken part of the transmission.
[URL].............................
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I did my pads and rotors this weekend. On the fronts I had some difficulty with the passengers side retaining clip. It was stuck in on the bottom. I wound up bending it out of place trying to get it off, and eventually just removed the caliper without it.
I took it out for it's first regular drive today and there is a rattling noise when the passenger's side goes over bumps (could be front or back, hard to say). I have theorized that the clip is deformed enough that when it gets jostled, it bumps out onto the rim which makes it go twang (which would be consistent, it's a relatively high pitched rattle. I'm going to look at it tomorrow, but I'm not sure what I should actually do. Can I just clip it off? What purpose does it serve? I might be able to get it out with WD40 and bend it in to shape.
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Mk4 12v vr6 afp. 170k ish. No real mods except a cleaned up bay. Was death knocking LONG before I started the bay. Probably 6k miles. My car knocks/rattles bad in low rpm but promptly stops all noise at 4k and up. Makes the noise in any gear but only when throttle is applied. Even does it when revved up in neutral. No CEL other than one explained later.
Suspecting wrist pins as con rod bearings are brand new (replaced for no reason they were fine) and i removed head and no problems were found. Lifters tick a bit but that's all. Cleaned and put back with new headgasket. Shined up the pistons of course. Timing chains also done. <10k miles on oil pump. I even tried taking the shifter rod completely out and driving to verify if that was the rattle and no change. What could be left mechanically?
I was afraid the noise was preignition because I was getting codes for knock sensor out of range, so I replaced the knock sensors multiple times each, coil pack, wires, new ngk bkr5e plugs gapped correctly, fuel filter and pump. Have ran multiple tanks of premium 94 from different stations as well.
The ecu pulls timing back to 0 btdc and it is still knocking so I just decided that the knock sensors are picking up a mechanical knock rather than pinging. Only thing left is wrist pins or piston slap. Maybe injectors causing a lean condition?
Here's a pic of my car for attention ....
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Radiator fans making tons of noise on my newly purchased gli jetta...
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My 99 Jetta is rattling. The noise comes from the front center of the underside of the car. It started out only when I was accelerating and would disappear when in neutral or after reaching 40mph. Now its when its idling and driving at any speeds under 40mph (I think it just gets drowned out above that speed). I looked under the car and saw that there might be a piece causing the noise but I can't figure out what it is. It seems to be in-line with the exhaust system and its a metal, cylinder looking piece that has uniform holes in it. I'm just trying to figure out what is causing the noise, if I can fix it easily or if this is going to be a pretty expensive fix. (It has 165k miles on it, is a 2.1 gas engine with the new body type).
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when I bought my 2003 gti 1.8t it had a small exhaust leak, I decided to investigate today and found that the downpipe flange and turbo flange was rattling around, there's almost 1/16" of play and it's making a rattling noise. I can't tighten the nuts on the studs any more but that might just be from them being seized in place. I'm getting a new gasket and studs and nuts and hopefully that will fix it?
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This just started on me not even an hour ago. I hit my switch and the window will go down all the way and the motor will continue running making a grinding noise until I hit the switch again. Same as when it goes up all the way. It stops at halfway and makes the grinding noise until I release and press the switch up again. Is this just the motor teeth going bad or are the cables getting frayed out possibly? Haven't had time to tear down and inspect yet.
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I just purchased a 2004 Golf 2.0 for my daughter. The car seems to be in good shape but it does have a few problems being used and 153k miles on it.
1 - a/c switch doesn't light up and the blower does not come on. No airflow thru the vents at all. I Googled this and it sounds like blower motor and/or resistor?
2 - when using key remote to lock doors the right side marker light sometimes stays on. I have to hit the lock/unlock 4-5 times for it to go out. Is this short?
3- Front left wheel bearing was replaced but the previous owner just did that one side. The front is making noise so I plan to do the right ASAP.
Anything else I should be watching for?
I had an 85 Golf - one of my favorite cars, bought this in the hopes this one would be as good to my daughter.
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Yesterday i was cleaning my car and when I took it out from the garage i noticed a spot on the garage floor. Put my finger on it and thought it was oil but when i looked under the car it was red. It was a few drips on the oil pan and a few on the splash shield. I'm sure its coolant because i was missing some too. This morning on my way to school by serpentine belt started the squeal every time I let go of the clutch. Where this leak is from? My guess is that its leaking onto the belt making it squeal and slip. Its a 03 vr6 24v ...
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My 2005 Jeta GLI is making some crazy noise when i turn to the left from the driver side I tough the problem was the axle so I had the front part replaced and the noise still there I don't know what else needs to be replaced ....
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Currently own a 2001 vw golf gls 2.0 with 223000 kms on it. used specifically as a beater car. Noticed that it has all of a sudden started to make a creaking sound when it has run for a long period of time. Stops when you hit a speed of around 50 kms/hr.
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