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      04-13-2013, 11:35 AM   #1
Second Lieutenant
DarkEnigma's Avatar
United Kingdom

Drives: BMW 320
Join Date: Jul 2012
Location: UK

iTrader: (0)

Question Leak - what is this?

Hello guys

Over the last few weeks we have noticed a strong burning smell coming from the engine and since I planned to do a service and oil change I thought nothing of it.

Today I came to do an oil change after having the engine running for a few minutes to get things warm, turned off, opened bonnet and could see light smoke coming from the engine and a horrible smell.

After looking, I see there a small leak towards the back as pictured. Does anyone know what this is and what needs to be done?

The car is an E90 320i Pre-LCI. Oil change went smooth!

Please help!!