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Discussion Starter · #1 ·

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Discussion Starter · #3 ·
Would you say it sounds the same as this?

If you agreed, thats the Oil Diaphragm
The car in that video is making the same 'buzzing' sound as mine, but the oil diaphragm can be heard clearly (low pitched loud whistle), mine isn't making that noise....mines just buzzing.
 

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Long shot but does it stop if you push against the front bumper? Mine used to make a sort of buzz especially when cold and pressing against the bumper would make it stop.

Mike
 

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Discussion Starter · #8 ·
I'll try these and get back to you! I don't think it's a serious issue, it's just annoying! Someone's ST must be making this noise too....?!
 

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Mine makes a similar noise. After checking all the belts and tensioners I concluded that it was the alternator. When the noise gets worse ill replace it.
 
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