YUp..got a problem with the wipers, though im not sure if it is wipers or motor.. On the downward stroke i get a whoomp whoomp whoomp sound, sounds like it is coming from under the bonnet in the middle, i originally thought it was to do with the passenger side arm, now i had a look down the side to watch the spindles moving..drivers side it is very smooth and passenger side there is a slight wobble.i have checked that everything is tightened up as it should be and it is..I have changed the blades and the noise is still there on the downward stroke..Im going to get stuck intoday and remove that black thingy that covers the linkage from view and have a gander....last thing i want is to have to take the linkage out again... any ideas anyone?..possible motor problem?..under too much load??(if that is possible).. Otherwise the wipers work perfectly, no juddering or sudden stopping.