severe noise & vibration
#1
severe noise & vibration
Hey guys, just picked up my second s2 last week and it's making a bunch of noise underneath the car. I have been doing a lot of reading but can't narrow it down. Here's what I've got
Noise sounds like it's coming from trans/driveshaft area
Noise stops when clutch is depressed, also stops when coasting in neutral regardless of clutch position
Vibrates severely under acceleration when over 60mph
Sounds like a bearing, I just don't know which one, I'll link a video of the car rotating at mph in second gear.
Thanks in advance
Noise sounds like it's coming from trans/driveshaft area
Noise stops when clutch is depressed, also stops when coasting in neutral regardless of clutch position
Vibrates severely under acceleration when over 60mph
Sounds like a bearing, I just don't know which one, I'll link a video of the car rotating at mph in second gear.
Thanks in advance
#2
#3
Sounds like tranny bearing. You prolly going to need to pull the unit.
#6
#7
My driveshaft has about the same amount of slop in it, I've never noticed a sound like that under load or while driving though. Might go jack the car up and do the same thing just to see if I'm getting what you're getting noise wise.
Is it really noticeable while driving? It's hard to hear anything over a t1r 70rt lol
Is it really noticeable while driving? It's hard to hear anything over a t1r 70rt lol
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#9
It's incredibly loud, I can hear it over my invidia n1. The service manual states a .06in runout service limit on the prop shaft, it says to replace it if out of spec. It really sounds like the noise is coming from where the input shaft meets the prop. I just need a way to know which it is.