I am getting a rotational clicking/knocking noise from the rear of my V. This sounds like it is on drivers side and is only evident when braking and only audible from about 20mph down to a crawl. It appears to be there whether in drive or in neutral but then with non permanent 4WD i guess this would not matter. The brake discs (rotors) and pads were changed on all 4 wheels about 600 miles ago and I have been back and they have checked them again and have found no problems.
If when stopped I physically rock the drivers rear wheel back and forth I hear a knock which is not evident on the passenger rear. I suspected the new discs but now I think is this a bearing or a rear diff/rear driveshaft/CV joint issue.
PS - I changed the rear diff fluid about 1,500 miles ago after noise on a slow lock and it has been silent since then.
Any ideas please ?