Im now declaring today as my national "niggle moaning day" lol ever since ive had my car the wipers have been extremley noisy when changing direction. Ive done several wiper mods but always had the annoying thud at the end of the wiper sweep. Ive changed wiper arms, linkage, wiper blades and even retro fitted to aero blades and the noise has always been present but today enough is enough. Anyone had same problem and found a solution? Thanks in advance.