Thread: V40: - Random Knocking Noise
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Old Nov 8th, 2016, 14:36   #12
pierremcalpine
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Last Online: Jan 3rd, 2024 14:43
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Location: Toronto Canada
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Quote:
Originally Posted by Gary168 View Post
I had a similar knocking noise to what you described. Turned out to be the front anti roll bar bushes. Pig of a job to change but with the help of some info on the forum managed to change them and the drop links. Cured the problem. Fitted the poly ones rather than the rubber ones.
ditto. For what it's worth the knocking I had related to ABS bushes could be directly felt by my feet (i.e. it sounded and felt like it was coming from down low in the front). It only happened immediately when taking off from a full stop or randomly when rolling very slowly. Sometimes it was a single clunk, sometimes two or three clunks. When I took the bushes out, it was difficult to tell that they were finished. In fact I had been holding off on replacing them because when I did the half-ass inspection from looking in through the wheel wells they looked pretty good. Rubber was a bit cracked though. But certainly not destroyed like some of the pics I've seen.
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2003 V40 1.9T B4204T4, 197,000miles (sold but alive!), 2004 S60 2.5T, 160,000miles, 2010 V70 3.2, 125,000miles, 2002 V70XC 2.4, 175,000miles

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