06 G35 Engine Knock/rattle HELP!!
#1
06 G35 Engine Knock/rattle HELP!!
Hello all, first post here, probably won't be my last..
Please see attached video, turn your speakers up to listen to the noise. It started getting really loud today, previously I just thought it was a normal VQ engine noise
I've also noticed what I thought was simply suspension noises that kind of resemble engine knocking noises when revving in neutral, and I get a backfire sometimes as well.
Could this be to do with the drive belts? Connecting rods? Exhaust?
I used my stethoscope and heard a massive amount of knocking/clicking from the spark plug on cylinder #1, could it be just a misfire?
The sound you will hear is when I am holding revs between 2.5-3.5k, however when accelerating it can be slightly heard through the entire power band.
Oddly enough, I don't feel any loss in power.
Please see attached video, turn your speakers up to listen to the noise. It started getting really loud today, previously I just thought it was a normal VQ engine noise
I've also noticed what I thought was simply suspension noises that kind of resemble engine knocking noises when revving in neutral, and I get a backfire sometimes as well.
Could this be to do with the drive belts? Connecting rods? Exhaust?
I used my stethoscope and heard a massive amount of knocking/clicking from the spark plug on cylinder #1, could it be just a misfire?
The sound you will hear is when I am holding revs between 2.5-3.5k, however when accelerating it can be slightly heard through the entire power band.
Oddly enough, I don't feel any loss in power.
Last edited by InsanePacman; 04-14-2015 at 01:38 PM.
#3
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