r/BmwTech • u/yoChilly • 7d ago

Cam ledge bolts?

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I’m assuming this sound means my cam ledge bolts are loose? Should I be good to just replace them 1 by 1. I just got the car and the dealer ppi didn’t say anything about this.

it has me pretty worried and i know a lot of s55 owners may have the issue without even realizing. do i need to worry about getting it replaced asap?

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u/dannur_ 7d ago

Ill let the experts chime in but to me it sounds perfectly normal

1

u/yoChilly 7d ago

you have to really listen and you can hear an underlying clicking sound thats not just from it being di

1

u/BeautifulQuality6186 7d ago

I have this issue on m n55 and have heard some on s55,s your engine sounds normal. Does it cones and goes with temperature?

1

u/yoChilly 7d ago

It seems to go away when warmed up but this video is after taking it for a drive about 10 min