How hard is it to replace lifters in e63
It would probably take a few hours if your are VERY experienced with this engine.
Last edited by _AMG_; May 15, 2011 at 02:38 AM.
There are known issues.
https://mbworld.org/forums/w211-amg/...n-techies.html
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There are known issues.
https://mbworld.org/forums/w211-amg/...n-techies.html
Were these "known" issues carried over into the '09 MY or did MB finally get them worked out ?
(this op didn't mention his year)
Last edited by starbrite; May 19, 2011 at 12:47 PM. Reason: added info


fwiw, my 2009 has no tapping noise. It did at start up but only early on in its life (before 12k), and would go away after the oil temp rose.
But at 25k now, there is no noise even at start up. I also haven't used any add oil whatsoever between changes (oil consumption dropped also at around 12k.) I did change the factory fill out at 1,200 miles and then did two more changes at around 3k each. I got a UOA on the samples and after the second oil change there were no more metals or silicon in the oil sample.
The M156 is in the C, ML, R, S, CL, CLK, CLS, SL. Has the same issue been brought up on those boards? I know some C owners have mentioned it.








