Hello guys, since Tuesday I have a problem that is expressed in my L300 Bauj. 1996 2.5D 4D56 GLX from approx. 3000 rpm is roaring and buzzes this from approx. 100km/h no more entertainment is possible. All wear parts have been completely changed within the last three months. (brake discs, brake blocks, clutch, cooler, thermostat, belt, timing belts, exhaust, shock absorber front and rear, tires, etc.) I do not know if I am right with my guess, but I have If someone had a similar phenomenon with him and knew a solution, I would be very grateful if he would tell me! Greetings And0001