I have an 03 wolfsburg and sometimes when i have the heat on ill hear this weird noise coming from the vent, i turn the heat off and wait a bit and turn it on and its gone. its very random, what might this be?
View 1 RepliesI've noticed that potentially my heat shield or whatever guard that is 1 step toward the front of the car from where the inlet pipe connects to the exhaust system may be the reason for my rattle at 2k and 3k rpms. i think its a heat shield but I am not sure. the thing is it seems properly mounted, nothing is cracked/broken/or loose. But when I do try and wiggle it it does make a slight creaking noise that sounds similar to the rattle I get. So I could foresee this as being my issue.
But, is there anyway to fix this rattle w/out just taking off the part? i figure its there for a reason and it looks like its held on in 2 places. But they're not nuts they almost look like spot welds or something. 1 on each side. What to do?
Something to get you all in here:
I'm going to preface this by saying I've already had the immobilizer problem and I know about the light on the dash of the car + key flashing when you try to start the car without the immobilizer chip in the key fob.
My car has been running completely fine, I go out to start it, it fires up then immediately dies. If I hit the throttle while it starts up it will rev up but still dies even if I hold the throttle all the way open. After doing some research I was pointed to crank position sensor. Bought a new one, didn't change anything.
The strange thing about it is ever once in a while I can get it to start up and then it will run for as long as I let it, so its obviously getting air, fuel, and spark. I have also disconnected the battery and left it for a few hours, didn't work either.
I'm trying to track down why the 3rd brake light in the wing doesn't work and I've narrowed it to down to the LED strip being hooped.. I removed the two hard to reach screws underneath but the light still won't separate. Is there a clip or something else holding it on in the middle somewhere? That's where it seems to be not letting go.
View 4 RepliesI get a whine when I'm driving hard under low speeds and accelerating (only when really aggressive). Is this cause for concern? Haldex whine I'm assuming?
View 3 RepliesCar specs:
- 2003 VW GTI VR6 24v
- 100,000 miles
- Clutch replaced at about 80,000 miles
A few weeks ago, I noticed a very slight noise coming from my shift boot. The noise wasn't a grinding or clanking noise; it was more of a noise that sounded like keys jingling or coins rattling (the best description I could come up with).
Anyways, it would only occur on acceleration. When the car is in neutral or shifting between gears, there is no noise. It lasts generally for about 3-5 miles, and then goes away. I haven't had any change or problems in shifting.
Not sure if something is loose in my boot, or if the linkage may be off, or if I should maybe change out the gear oil (since the noise goes away after the car is warmed up).
Not sure where to even start this but ill try to keep in concise. 03 gli 24v 6 speed. 125500 miles. At about 123500, i start noticing this slightly growly bearing sound at idle, without the clutch pedal pressed. When you press the clutch pedal, it goes away. Waited a bit, and at 125k, i replaced the clutch, flywheel, and throwout bearing, thinking it was a bad throwout bearing. It wasnt that.
Next, after more research, it seemed the 02m 6 speeds have had some issue with input shaft bearings wearing out making similar noises. So, pull the trans back out, and send it to APTuning in PA. Have new input shaft bearings, upper and lower pinion shaft bearings, and diff bearings put in. Even though they said they saw no major wear to be worried about in any of them. And here we are, left with the same noise.
One of the guys at APTuning said they had a case with one car where the thrust bearings wore so bad it made for a similar condition. Where the car would make unpleasant noise without the pedal pressed, and would go away when a load was put on it with the pedal. SO, i guess what im asking is, is there validity to that? What are the chances my otherwise seemingly fine 24v has this issue and end play is so bad that is causing this noise?
The noise gets NOTICEABLY louder when the car is hot. Its almost silent on cold starts. But after 15 miles or so it can be heard almost voice level with the windows down when you're stopped and idling; it really hurts to drive it being a caring owner hearing it. The motor is still in the car with all accessories so i can't check the end play scientifically. But to be fair, if this is plausible, and is the issue, i dont think it'd take precision to tell.
I'm so deep into this, and thought I've ruled out everything yet the noise persists. Really at a loss..
Listen around :30 where I start to cycle the clutch pedal. When I press it, you hear the main shaft "spin down" and the noise go away. When I release the pedal again, you here the clunk and the noise again. Its also been sitting for 3 hours. Good bit louder when hot [URL] .....
So today i got my first check engine in the .:R. I was merging onto the freeway and i shifted into third rather enthusiastically (didn't redline in 2nd but i was probably at 6k rpm) and put it into 3rd gave it the gas and the tires squealed and I got the traction control light. Has me a little worried since the traction control light didn't go off afterwards. Got off the freeway and pulled into a parking lot and turned it off for a minute and when i started back up I got the check engine light also. Went to schmucks and pulled the codes and the only code I was able to pull up was P0102 MAF circuit low. I highly doubt my traction control light has anything to do with the MAF circuit. I notice when in 1st and 2nd gear (can't really tell about beyond 2nd because there is too much road noise) there is a slight whine. I cleared the codes and the check engine came back but the traction control light never went off.
View 9 RepliesTook delivery of my 2015 GTI a few weeks ago. Overall the car is great, but I have a feeling the tires that came with it just plain suck. They are Pirelli P7 Cinturato A/S. According to Tire Rack, these are grand touring tires?! Not exactly what I'd expect to be put on a GTI. Anyway, I've noticed that at almost exactly between 60mph-70mph there is a "whine" sound coming from them, also just the slightest vibration in the steering wheel. At every other speed they are relatively quiet and the wheel is absolutely dead solid, no vibration. Could these tires just be of relatively poor quality? Should I have them put on a balancing machine to see if everything checks out? I'm assuming these were balanced on a Road Force machine at the factory since that is the OEM for VW/Audi, but I'm not 100% sure obviously.
View 16 RepliesMy friend has tortured my R32 which he was supposed to buy. I had the motor replaced while i was gone as he blew it , again , dumb. I have been driving it and it has a terrible whine in the tranny I brought it to my mechanic and we took a sample to find metal shaving in my tranny.
He says the tranny is gone but I am lost on how it shifts perfect except the whine. It does this louder in the lower gears and has a slight knock at idle and disappears when I press the clutch in.
I bought a used tranny already to put in. I also if this is the case and the tranny needs replacing I was told to also do the clutch , should I go stock to save money or go with a different clutch and possibly a LW Flywheel , is it really a drastic power difference?
I have a 2001 f 350 7.3 diesel r 400 tranny 320000 miles. . Im having transmission issues. It makes a slight whine/ grinding noise only in first And reverse. And it surges. Sometimes its fine though to. Check engine light came on. Only codes i get are #4 glow plug out and a low boost pressure. Checked boost before fixin Running fine at the normal about 20 psi. ive read a bad or dirty map or iat sensor can cause transmission issues along with the low boost error code. But in my experience and some reading it sounds like a stall converter.
View 9 RepliesThe catalytic converter shield is tack welded on the front end but free on the rear end. There was originally some braided wire packing at the rear to keep the shield from rattling against the pipes. Mine was deteriorated and had been damaged, I think, when I sustained some oil pan damage last summer -- big jolt to the system when running over a muffler on the highway.
The fix is simple. Bought a foot of 3/16" braided stainless steel cable. I used about 8 inches and layed in the lower bead line on the catalytic converter shield (see picture below). You can see a bit of the cable thru the gap in the upper/lower shield on the left side. (1/4" cable would be a better fit, but this will work for a long time.) Cost: $1.84
The local VW parts man dug out an exploded drawing of the system but it showed NO parts or packing for this problem.
I am very mechanically inclined and up until now I can usually hear a noise and know exactly what the problem is, given enough time to listen..
The best I can describe the noise I am hearing, sounds like a cross between heat shield rattle or a syncro somehow stretched out and is loosely spinning around once in gear.. Hard to explain, but all gears shift perfectly..clutch was replaced at 102K and I am currently at 130K. Also I might be crazy but it sounds like I am starting to hear the noise in 3rd as well. I would post a sound clip, but its so faint it doesn't show up on my iphone..
The reason I am throwing it out there, is because half of the seriously trusted mechanics I know say it sounds like a bearing in the tranny going out, the other half, (3 of 6) can't even hear what I am talking about but its there.
My APR dealer is double checking on this. Got an APR Stage 1 tune today and am now periodically noticing a whistling/slight rattle when I punch the accelerator. Only appears to happen when I build revs quickly. Never heard anything like this before the Tune.
View 24 RepliesNew R32 owner here. TR with 45k miles purchased 11/12. Lovin it thus far minus a few quirks. One that is pretty significant - when I was in a drive through the other day, close to a wall w/ window down, going from window 1 to 2, lifted my foot off the break and let the trans engage w/o hitting the gas. This produced a slight but noticeable click/rattle noise from what seemed to be the middle of the car. Once i left, couldn't duplicate the noise until pulling into the garage when I was stop/going again without using the gas. The tranny is covered for another 15k or so, so want to get it checked out before that, just wondering what in the world it could be.
View 7 RepliesSo I'm approaching my first service interval and I'm wanting the dealer to check out a few minor issues I've been having with my GTI. Namely, a squeaky sunroof when it's cold out, slight vent fan rattle, and the occasional "fish bite" from the engine. I've already talked to the dealer and told them of the issues and they seemed reluctant to give me a loaner if the car takes longer than a day.
View 6 RepliesMy GTI is a few days old. Pretty much since the first day I noticed a slight rattle coming from the middle or right side of the dash/engine bay, only under acceleration (I'm assuming under boost). You need all the windows up and radio off to hear it, but it is definitely there 8/10 times I push the gas. I know others have talked about the fuel line rattle, are the symptoms the same?
View 14 RepliesWhen I push down the clutch there is an annoying whining noise. I can be at a stop or driving and either way it does it. It goes away when I let the clutch up. 04 GLi 1.8T 6 Speed. Has the Valeo Single Mass clutch conversion.
View 4 RepliesJust recently replaced timing chains and clutch on a 2000 VR6, now I have a bit of drive-case whine but in 3rd & 4th gear only? Replaced throw out bearing with new and sachs clutch, Are my transmission bolts too tight or something?
View 2 RepliesI've had a weird problem pop up within the past few weeks. My engine seems to have a noticeable whine above 4000 RPMs. It sounds almost like a supercharger whine, but my engine is completely stock. Possible problems I found online include exhaust leak, vacuum leak or tensioner issue for the belts.
Another issue I have had is that whenever shifting into second gear, I have some difficulty getting it into second gear. It makes a scraping sound as though the clutch is not disengaged all the way. On occasion, I have also had the shifter kind of pop second gear out when continuing onto third or even feel like it is rejecting second gear sometimes. A friend of mine told me that the scraping sound is normal and, "that's just how manuals are." Doesn't seem normal to me especially since it is every time I shift to second gear.
I have an 05 jetta 2.0 and I had a loud whine on passenger side of engine. I removed serpentine belt and ran engine briefly and noise was still there. Figured it was water pump or tensioner. and when I was changing timing belt, tension, and water pump I found it was the timing belt itself that was whining. It was OEM original belt with 140,000 miles on it. The belt was in very good shape no tears just used looking. Now engine is very quiet.
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