Originally Posted by AlexKnoll
Originally Posted by kankeL
Originally Posted by AlexKnoll
BINGO we have a winner!

https://imgur.com/a/SmCOKwu

Pulled the throttle body away, I can see the o-ring slipping out.

Thanks for the suggestions everyone and good call by those who figured it out.


Alex, can you point to the problematic o-ring in your picture?

https://imgur.com/a/8Nc7E2s

That's where it's slipping out.


Got it! In case you need a new gasket: https://rover.ebay.com/rover/0/0/99?loc=https%3A%2F%2Fwww.ebay.com%2Fp%2F657674973%3Fiid%3D323772287724

Were the bolts tight?

2016 M3W, Army Green Matte/Tan Leather, 17k miles