Hello together! Now I have to get rid of a second topic after my thread with the chassis problem here… In the course of the review of my S60R I had this yesterday at the dealer on the stage. I also noticed that the angular gearbox which drives the cardan shaft for the rear axle drive, has a light oil film at the bottom of the case. However, no oil drips out or even on the ground but it is just this greasy film on Now I wanted to ask the rest of the R-fraction here, what your angular gears look like. My R has only 32,000km on it. You don’t really expect a gear to leak… The rest under the vehicle, i.e. engine incl. oil tank and the actual manual gears themselves are dust-dry. I don’t have problems with the drive train while driving or strange noises. The AWD also works in itself. I then have the housing surface. The cloth now has a 5-6cm diameter large black stain. This does not feel like oil, but just greasy, almost dry. The WG now looks wonderful after cleaning. If there is now the next 32,000km again the same amount ‘sweats out’ I am soothed… But you never know. In this sense thank you already for your feedback on this… Greetings Steve