Hello to each other, At my V70 , year 2002, 100Tkm there has been a groaning, snoring noise at full impact of the wheels. A hint from the forum brought me to look at the filling level in the refill tank for the servo oil. And… look, there was a lack of about 0.5l (defected hose clamp). The noise is now apparently gone. Why is this not indicated by the BC? Not intended or must I now think about the sensor technology in my elk. Thank you for a message and all good ride! scout2