My 2000 3.4 996 C4 has got the well known squeaky front wishbone bushes.
I pretty sure it's them, as I have been underneath and felt where the noise is comming from.
  
I have tried spraying some silicone lubricant on them, but this hasn't made any difference.
  
I am considering unbolting the bushes swinging the arm down, and then giving them a good spray, to hopfully improove it.
  
The handling and allignment seem fine, so it is just an anoyance at low speeds over bumps.
  
And I am a perfectionist [ ]
]
as I managed to sort all the suspension knocks on my 100k miles 525d tourer myself, and it really sharpened up the handling.
  
Has anyone any experience of this, or had a go at changing them.
I beleive you have to change the whole control arm, as you cannot just get the bushes sepperate. was like that pon the beemer as well
  
  
				
			I pretty sure it's them, as I have been underneath and felt where the noise is comming from.
I have tried spraying some silicone lubricant on them, but this hasn't made any difference.
I am considering unbolting the bushes swinging the arm down, and then giving them a good spray, to hopfully improove it.
The handling and allignment seem fine, so it is just an anoyance at low speeds over bumps.
And I am a perfectionist [
as I managed to sort all the suspension knocks on my 100k miles 525d tourer myself, and it really sharpened up the handling.
Has anyone any experience of this, or had a go at changing them.
I beleive you have to change the whole control arm, as you cannot just get the bushes sepperate. was like that pon the beemer as well
 
        		 
     
 
		


 
				

