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      05-30-2018, 10:45 PM   #3
chowabunga
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Drives: 2011 BMW 335i Xdrive M Package
Join Date: May 2018
Location: Edmonton

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Quote:
Originally Posted by xxMike61 View Post
From before you rev the engine things sound normal and then I heard another source of ticking that sounded different from the injectors? everything seems pretty normal to me aside from that
I spent another 15 mins trying to re-create that second sound you mentioned in the same conditions, and I could not..

I'm a newb to these engines so yeah now that you mention it the ticking doesn't sound to bad, you cant even really hear it with the hood closed.

I did notice however that it doesn't happen on immediate cold start, it takes a bit of revving the RPM's first in order for it too start ticking at idle RPM.
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