Mukesh,
I was telling you earlier, the benefit in getting those bushes changed, in my ownership thread. The earlier ones, probably the one on my Scorpio wouldn't last more than say 5-6k km, if you are
comfort conscious. You could drive on them, but it does make a hell lot of difference once replaced, and thus, my Scorpio rides always like new.
It's simply worth spending that extra bit in replacing them for the difference in comfort it offers in return.
A couple of months ago, at 70,000km service too, I had all the bushes replaced. I drove more than 3000km after that with absolutely no rattles whatsoever. The ride too never got deteriorated and I wonder whether those bushes were the newer ones?
Could you throw more light on those newer bushes as when were they made available at the A.S.Ss?
BTW, Congrats on the 60,000km feat and wishing you many more miles on the elephant.