Golf IV R32 :: Prominent Vibration / Buzz Under Heavy Acceleration
Jun 5, 2012
Just bought my R a few months ago and love it so far. I've recently encountered a slight buzz or vibration. I'll get down to the nitty gritty and not bore you with long drawn out information. Basically under heavy acceleration the driver side vibrates/ buzzes down by the floorboard. Now this only happen under heavy acceleration. I even did a test in 1st gear. Heavy accellerate under 2k RPM's, 3k RPM's, 4k RPM's and the vibration happened under these heavy acceleration periods. It's almost like there was also a loss of power during this vibration/ buzz, which leads me to believe it might be the clutch.
I took off the prop shaft and drove in FWD for a few weeks. The vibration was still prominent. Took of both front driveshafts and inspected those and they seem perfect but THE VIBRATION IS STILL HERE. Could this be the clutch?
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So I just had the 10k service done on my GTI and after I got it back everything seemed fine. That is, until under moderate acceleration there was a weird buzz or vibration that came on around 2800-3400rpm coming from what I think is the engine bay or near the firewall on the passenger side. I was able to repeat the issue multiple times and it showed up every time. However, with the car at a stop and in neutral and revving it I can't make the problem occur only when under load, in gear, and traveling at speed. If I could describe it, it sounds like a playing card against bicycle spokes (for those of us who did that when we were kids)..
Anyways, I drove it straight back to the dealer and at that point had closed their service shop but they did do the right thing and give me a loaner car until they can look at it on Monday. How the heck could this pop up after a 10k service? What all do they do besides oil change, tire rotation, and fluid inspection?
I did pop the hood and one of the side of the fuel rail sounded louder than the other, I suspected that maybe one injector is starting to go and it seemed like an isolated noise but perhaps its not an injector at all. Nonetheless it seems this is a non-related issue..
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2014 Camry, 4 cyl. 65K ... Wife's car has developed a vibration that is going to be hard to get a dealership service group to troubleshoot due to randomness. I drove it for 30-45 mins today and have this description:
-Vibration, either described as a 'buzz' or a 'high frequency vibration'
-Happens in the 28-38mph range (different points)
-Under very slight acceleration. (hard acceleration efforts produce nothing)
-Can't swear to it, but feel like it is always in 'high' gear
-feel it in 'seat of pants', NOT through the steering wheel
-Is faint on sound, but you can hear something
-Is typically only a second or two
-Is very hard to 'create', but then happens unexpectedly.
-My wife first reported it to me, and I took my son on the test drive today and he could feel it as well when it hit, but couldn't pinpoint it as it comes and goes so quickly, but again, you feel it in the seat/butt more than anywhere else.
I've checked lug nuts to try to eliminate something easy and they are fine.
Since it is relatively slow speeds and under very slight acceleration, can there be a 'solenoid' that is creating a false shift effort, but just vibrates the trans instead? Without any info other than what I have stated above, I'm leaning toward transmission, but again, probably not enough info to go on....
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So this vibration/ cluncking seems to be from between the front seats and mostly during off the line acceration, and from all I can find it's the flex disc, but my flex disc shows no signs of damage. Can these discs go bad without looking bad or is this possibly the hanger bearing on the driveshaft?
I am also looking for any other possibilities for the cause of this vibation/ clunking as there sounds like something is hitting the bottom of the car but there are no impact marks to show me where the issue is
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B5 Passat wagon coil over installation Vibration happens during acceleration.
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If you have an intake and are under heavier acceleration, do you get any vibrations in the car while getting that growl sound?
I have the intake pipe zip tied so that it is away from the brake lines but I'm trying to figure out if the vibes are coming from just the sound frequency or something or if it's something else.
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I have done the flapper mod. My exhaust has a nasty rasp on acceleration. I have a buddy with a MkIV R32 and his car sounds MUCH better than mine with no rasp.
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I just went APR Stage 1+ (APR hpfp plus VWR intake) and am loving the noticeable power gain from Stage 1. But under hard acceleration I'm getting a strange noise (sounds like wheelspin or tire screech and sounds like it's coming from the front tires) when I disengage the clutch to shift at higher (5K+) rpms. It is not metallic sounding (it sounds like burning rubber) and lasts for a split second then goes away.
For those of you who've had tuned GTIs, it essentially sounds like what my Stage 1 GTI sounded like when too much torque was going to the front wheels and I spun my wheels before I got traction.
It doesn't happen as I re-engage the clutch and it doesn't happen any other time (quick but not WOT acceleration or normal driving). It also didn't happen under hard acceleration before I went from Stage 1 to Stage 1+. Furthermore, I'm not having any issues with difficulty shifting or engaging gears at any time. My R is 1 month old and has ~1K miles.
I've searched the clutch/transmission troubles thread, and other threads, but haven't come across other sounds/symptoms that seem similar.
At first I was thinking it was just a split second of wheelspin from too much torque as the AWD kicked in, but that doesn't seem to make sense (or does it?) since it only happens when I'm disengaging the clutch. Any thoughts before I start thinking the worst?
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When I am accelerating heavy and then slow down as it is engine braking i get a strange vibration. It seems to come from the drive line i just looked over the car today there is nothing loose all suspension is tight drive shaft looks good and the rubber u joint looks good too. I noticed it after I put in the resonator delete but I didn't think that it could cause it.
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I've a little over 60k on my '12 Golf TDI and I think it's time to replace the brake rotors and pads (a lot of vibration and pulsing under moderate to heavy braking). I'm looking to replace front and rear rotors at the same time, but have a question about the rear rotor size:
Websites like Tirerack & Partsgeek give several options for the rear rotors - 256mm, 260mm and 272mm.
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Just this past weekend my wife got her 2010 Golf Highline with the 6-speed tiptronic transmission. Just a quick question about the gas pedal. when it is on "D" it really feels heavy and sluggish when going from full stop to acceleration. the pedal feels so hard and when you step on it feels like its not going at all. but as soon as it goes on 3rd everything seems ok. and then we tried putting it into "S" (sports) mode and everything was really good and quick. but when on this mode you need to be really hard on the gas pedal for it to run smooth. so i guess my question is...is it really like that when driving in the "D" mode??
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02J-EGT 5spd. OEM axles.
Sounds like it's coming from the front. I noticed a few months ago my inner passenger CV boot was cracked, put motor mount spacers in which should have hopefully brought that axle up to okay standards. My initial reaction is to say the howling is from that CV joint however it's very odd it only happens after 35 and when I'm not heavy accelerating or deaccelerating- only when holding the car at a constant speed.
This also came after doing the TDI 5th. I notice it a little bit after passing 35mph in 3rd but really can hear it in 4th/5th when the engine revs drop. Am I right in thinking CV boot? Or transmission internal?
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OK, so I got stuck in some decent snow in my buddy's yard. I know I did a number on my clutch (was rocking back in forth etc.)
Clutch smell was awful that night (had to crack my windows overnight).
The clutch feels fine and still grabs in the same spot, also I was messing around with some guy today on the road and was driving pretty hard and it started to smell really bad again.
Should I just take it easy for a while? Or can I bleed the clutch or anything like that?
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Noisy Fuel Pump ??? At least that's what I think it is. Pretty prominent whirring going on, sounds like it's coming from the rear passenger area. Dealer listened to it, agreed something was up. No immediate answer, will have to schedule service.
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I just gut a prius 3 ,2012. On March 2013 with 14,00 miles on the car.on 09/12/2013 always had vibration but they suppose to fix that when they balance the tires even put four new mechelins primacy car still has vibration . Master tech. and toyota said car operative as designed. I am doing the paper work to go to arbitration. Car has 31,000 even drove one at dealership new same problem.
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I have a 2003 GMC Yukon, 5.3 engine with 4x4, and with flex fuel option. The vehicle is making a vibration type sound. The sound is almost like a buzzing type sound. It's not overly loud and it's a low vibration buzz. This sound is not continuous, but occurs when the accelerator is applied. It will last for several seconds and then go away. This happens between the speed of 0-40 mph, but only when the accelerator is pressed. The vehicle will not make any vibration sounds when coasting. At speeds of 45+mph, there is no noise even when the accelerator is applied. I tried to pin point the sound, but it is very hard to locate. My best guess would be at the rear of vehicle. Maybe even where the fuel tank is located. This wouldn't be the fuel pump? I don't have any problems starting the vehicle or loss of power though.
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I've been noticing that when I need to make a hard stop, I will feel a sudden engine vibration for about 1 second as soon as it comes to a complete stop. The same feeling you might get when the RPM drops too low. It only does it for like 1 second though. I am not sure if it is the gears shifting down that is causing this. I won't feel it if I am making a gradual slow stop. Only fast sudden stops.
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I recognize the odds of isolating this is low, but thought I'd try. I have been hearing a a very subtle (but noticeable) noise coming from within the dash area of my 2002 Passat (mostly near the glove box side, but also in the middle area). Noise occurs when the ignition is turned on - with or with out the engine running. It can be heard while driving, but is more noticeable when I turn the HVAC fan to off. The sound is random, and seems to be like a relay dithering, an intermittent buzzer or a fan noise (although no fan is on.) It sort of sounds like a cell phone vibrating randomly in the glove box.
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Have a 99, ext cab, 3.0 , 5 spd man. 125,000 on it. I know the clutch will need replaced shortly but so far it is still functioning with out the slipping. Although I can feel a slight vibration, or buzz when I up shift. My immediate concern is the clattering/rattling. say at idle, not moving with the clutch pushed in when I shift into 2nd and 4th gear it really rattles loud. I can only assume it is some bearing inside the transmission, but need to have a bit more surety as to the problem. I know, I need to do the clutch however i don't know if the transmission is going bad or is that noise in the clutch area.
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I just recently lowered my mk6 with h&r springs(1.2 front and rear) and installed wheels and tires from tire rack. I am noticing a lot of vibration at the wheel, pedals and seats while accelerating or moving at higher speeds. I had an alignment done after the springs were installed and all 4 tires/wheels have been road force balanced. One of the tires rated at 20lbs which apparently is acceptable but Tire rack sent me a new tire anyway, which I just had put on today.
Still the same vibration is there. Next step tire rack wants to do is switch out all 4 of my Michelin for a different tire. The guys at tires plus feel that there is no issue with the tires and I think I agree. Could the lowering springs be the problem?
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I recently changed out my stock clutch for a SB Stg.2 endurance clutch. Under hard acceleration my car has developed a serious vibration. I had all four tires road forced balanced but this did nothing. It almost feels as if I have a bent wheel but had no issues prior to the install.
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