Hello all, New shape V70 has combo brake disc/drum on the rear for main brakes/handbrake respectively. Having jacked the car up & wheel off for another job, noticed that the whole disc/drum assembly rotates maybe ~ 5 degrees before coming to a definate stop with a clunk. Checked the handbrake - on OK. It does the same thing both sides, and rotating both assembly in either direction. Is it supposed to do this? A little disconcerting! Chris