3333 AXK BJ 2012 2.3 Tdci 125 HP 150000 km Hi, in the oil filler I always had oil sweat. The same on the oil measuring rod. As a result I installed a new original oil trap. The following video shows the steam development from the filling nozzle. Engine oil is fresh. Oil consumption at 3000 km is about 1 litre. Can that be? I have not yet controlled the pipe to the oil trap. But looked free at first glance. I assumed a defective membrane. What do you mean? https://youtube e.com/shorts/qhJwkVmEHD4?si=ArceNd3_-qDcAbZR