Ive been noticing very slight vibrations coming up through the break pedal on one of the vans at work.... its been driving me mad for ages...
it was pretty confusing, its didnt really seam to be very repetitive (like normal vibrations/grinding is)
confused me foe quite a while....
until the other day when I noticed it while I was sitting stopped at a red light....
it was doing it even tho I wasnt moving... wouldnt be the vacuum pump... or anything on the wheels/break lines...
it must be something rubbing against the servo !
I kept trying to work out what it could be.... reached over and turned the radio off so I could listen for it... and it stopped
damn it....
so i turned the radio back on again...
and it started again....
it was the speaker (close to the pedal) making it vibrate
doesent always happen... mostly if its someone talking... not music cough*the archers*cough