I've been washing & polishing my FFRR today as she's finally up for sale but I left the engine running for a while to warm her up before going out. I moved the wiper on the offside headlight slightly & now there's a buzzing coming from the motor. Can anyone shed any light on how I can get it to stop?
The wipers are slight;y realigned to allow the fitting of a supercharged style front grille from Powerful UK (not to everyones taste but I like it) & have never given any trouble. They are still wiping the lights as normal but the motor on the off side is still buzzing.

Please help, its so typical when the car is up for sale...

Robert. The reason women's minds are cleaner than a mans mind is that women change their minds more often!
When women say fine a mans in deep doodoo as fine has so many meanings.