Quote Originally Posted by mudnut View Post
With the nut loose on the panhard, the dished washer should be fitted with the convex side to the rubber (dish to nut), or it will loosen the nut. That clunk, or knock could be a loose front wheel bearing. Jack up the front axle until the front wheels are off the ground. Pack under the axle so it wont move, then check if there is vertical movement of the wheels. Also make sure the handbrake is releasing fully as it can cause strange noises to appear in the drive train.
Panhard has no rubber or washer on the locking nut.
Handbrake is always fully off (I make sure every time)
As for jacking up the front, I don't have the gear to do that sort of thing.
When you say loose bearing, is there an adjustment on there? And would this possibly explain the rumbling issue?

Cheers

Evo