I seemed to have developed a loud cluncking noise on the 'drive' of my S4.
Now when I say drive, I think it may b prop\diff\gearbox or driveshaft related....
It seems to happen at low speed when I come off the gas or put gas on....which is why i think its a joint thats worn. I also notice it over speed bumps....Now I dont think its CV, no cornering noise, rumbles or anything. there is no lack of performance or weird pulling off in diffrent directions. And it passed MOT couple of months back with no mention of a problem.
Now I was thinking of getting under and just greasing any 'naked' joints I could see, but is that a good idea with all the road muck that will find its way on the grease??? Any one else had this issue? I wana sell her (**TEAR IN EYE, SNIFF SNIFF**)
, so want her to be tip top before she goes....