06-13-2022, 07:26 PM | #1 |
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Hi all
I've noticed an oil leak on my F31 whilst fitting an intercooler It's around the turbo oil feed area any idea where it's coming from ? Also notice oil around the injectors? The car is a f31 335d xdrive 86k with full BMW service history Any help Is appreciated |
06-15-2022, 03:07 PM | #3 |
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Oil around injectors pretty much has to be VC or PCV. Check spark plug holes also.
Oil down lower could be leaking from above (also VC), or turbo feed/return, which are less common. |
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06-21-2022, 04:28 PM | #4 |
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06-21-2022, 04:29 PM | #5 |
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06-22-2022, 12:17 PM | #6 |
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03-16-2024, 10:19 AM | #7 |
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Update it turned out to be the breather hose on the rocker cover I changed this and all seems fine
It was around £17 delivered from BMW Genuine BMW Air Intake Breather Pipe Hose Rocker/Cam Cover N47Z/N57S 13717810772 https://www.ebay.co.uk/itm/283812716...mis&media=COPY |
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