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Tuners , my Ln166 is vibrating a lot at 80 kilometers and beyond. I change the two cross that was bad and I greased the nipple on the drive shaft.
Is there anything else I should look at? There was no improvement on the vibration.

Check the centering bearing or flexible coupling on the drive shaft.

this model have the straight drive shaft, no centre bearing, where is the flexible coupling?

saw the flexible coupling on the net, how do check it?

I took a closer look at my infor. on this model and the center bearing/flexible coupling possibility doesnt apply.
However,the techs. have advised that this sometimes is caused by failure of cross or use of inferior cross on the drive-shaft.

thanks