Vehicle data: F10 535d X-Drive 313PS N57Z 10/2011 mileage 312,000km of new engine, turbos and DPF at 260.000km. Proplem: Light oil mist comes from the opening in which the throttle actuator starts or at this shaft. At this point it spoils me the engine. I place pictures of the place with the oil outlet in the appendix. Randinfos: The suction bridge has been cleaned and is tight apart from that. The throttle actuator works perfectly. I would hate 200€ for a new suction bridge I first build a stopper and put the flaps heavy heart dead. The thickness runs silk-soft consumption at around 8l to 100km no problems up to now. I would like to maintain the function of the flaps and solve the problem via a seal. Question; Is there a solution approach from the community? Or a seal which can be bought or retrofitted to solve the problem? Or is the low oil mist at the place to be left and has no negative impact on the engine? Many thanks to the active cooperation of the F10 community.