BMW N43 engine PCV - crankcase ventilation system

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Manufactured from 2004 to 2013

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BMW N43 engine PCV - crankcase ventilation system

Post by nclsamy310 » Sat Feb 02, 2019 12:06 pm

Hello, friends!

I have a BMW with the N43 engine with 50k miles on the clock.

It is using quite a lot of oil lately. about 1L /1500 km. I am not sure if there is a leak somewhere or it's burning oil.

Is there a PCV on this engine?
Which other parts should I test?

The engine tray is clean as far as i can see.

Any piece of advie is highly appreciated!

Thank you!

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