Stabibuchsen: it’s time 🙁

Now after 300 K km it’s time, the Stabi bushings (rubber bearings on the auxiliary frame) have been knocked out. Stabilizer can be moved, and there are bumps… Have VIDA the instructions to change the whole stabilizer and that looks very cumbersome. Has anyone ever managed to replace the rubber bushings without lowering the engine steering gear carrier and reported how he did it? Or has someone had it done recently and can therefore call it an approximate price for this repair?http://www.skandix.de/…/