Blackstone oil report shows high iron / potassium

F30RiK · 09-21-2018, 07:37 AM

2013 335 with 190 000km, turbo was changed at 153 000km and the whole head assembly was replaced at 183 000km (all at the dealer).

I did an Blackstone oil report and it shows a little high iron and potassium values . No water in the oil and the coolant doesn't move (always at full)).

What you guys think about that ?

perryo91 · 09-21-2018, 08:07 AM

Needs a new head assembly and turbo

F30RiK · 09-21-2018, 08:46 AM

Thanks , I'm changing all these right away

F32Fleet · 09-21-2018, 04:33 PM

Perhaps some coolant made its way into the sump during all that work you just had done.

F30RiK · 09-21-2018, 05:44 PM

That what I hope lol. The iron should be from the new head ?

09-21-2018, 07:37 AM	#1
F30RiK Lieutenant 128 Rep 403 Posts Drives: 13' 335 xdrive M-sport 6 Speed Join Date: Aug 2014 Location: QC, LAval iTrader: (1)	Blackstone oil report shows high iron / potassium 2013 335 with 190 000km, turbo was changed at 153 000km and the whole head assembly was replaced at 183 000km (all at the dealer). I did an Blackstone oil report and it shows a little high iron and potassium values . No water in the oil and the coolant doesn't move (always at full)). What you guys think about that ?
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09-21-2018, 08:07 AM	#2
perryo91 Captain 373 Rep 937 Posts Drives: 335 Join Date: Apr 2009 Location: Florida iTrader: (1)	Needs a new head assembly and turbo __________________ Hi
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09-21-2018, 08:46 AM	#3
F30RiK Lieutenant 128 Rep 403 Posts Drives: 13' 335 xdrive M-sport 6 Speed Join Date: Aug 2014 Location: QC, LAval iTrader: (1)	Thanks , I'm changing all these right away
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09-21-2018, 04:33 PM	#4
F32Fleet Lieutenant General 3566 Rep 10,346 Posts Drives: 2015 435i Join Date: May 2005 Location: Southeastern US iTrader: (0)	Perhaps some coolant made its way into the sump during all that work you just had done. __________________ "Drive more, worry less. " 435i, MPPK, MPE, M-Sport Line
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09-21-2018, 05:44 PM	#5
F30RiK Lieutenant 128 Rep 403 Posts Drives: 13' 335 xdrive M-sport 6 Speed Join Date: Aug 2014 Location: QC, LAval iTrader: (1)	That what I hope lol. The iron should be from the new head ?
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