Head Bolt Affected VIN - 2010 & older, & early 2011s
VIN: WDDGF7HB7BF654480


VIN: WDDGF7HB7BF654480


Regards,
Joe
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Regards,
Joe
Last edited by VanC63; Apr 29, 2016 at 05:02 PM.
Last edited by Danny Hong; Apr 29, 2016 at 02:12 AM.


My cars coolant dropped and light came on filled it up and today it was all gone and Im thinking im screwed.
Regards,
Joe




I'm new in US moved from Sweden and have just bought a 2010 C63. I have looked at MB world in Sweden and Germany, and this head bolt problem seems to be a US issue? I also talked to some AMG mechanics back home and they didn't know about this issue. I there any number of failing head bolt on the M156 engine? Is it production related or just bad luck for some buyers.
Thanks
It seems like all engines up 2011 and some of the 2011 are affected. I'm more interested in knowing have many failures there are on the engines that are related to the head bolts. What I don't get is why this issue haven't popped up in Europe?


I'm new in US moved from Sweden and have just bought a 2010 C63. I have looked at MB world in Sweden and Germany, and this head bolt problem seems to be a US issue? I also talked to some AMG mechanics back home and they didn't know about this issue. I there any number of failing head bolt on the M156 engine? Is it production related or just bad luck for some buyers.
Thanks







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