740 1992 Clunking from rear axle/differential when driving

[volvoelis05]

My 740 is making a clunking noise that goes faster with speed when i accelerate lightly or if i roll but when engine braking it goes away and if i tap the accelerator or when i let go of it i hear that same clunk sound from the rear its not loud but i hear it and its worrying me a lot

[360beast]

Could be the propshaft centre bearing carrier has failed, I had this clunking when accelerating when mine was worn out.

Torque rod bushes could have gone soft allowing the axle to twist when accelerating and twist back once you stop accelerating hence the clunk happening when you come off the throttle too.

[volvoelis05]

Thanks for the reply i did just lift the rear wheels and spun them i hear that knocking sound when i spin either of the wheel but the noise isnt comming from the diff but from where the rear wheel bearings are it makes no sense to me i am gonna loose it if i dont solve this