147 front wiper problem
a bizzare problem has occured to my front wiper whilst driving to work this morning. the driver's side blade arc has shifted so that its rest position is a few inches higher on the windscreen than it should be. this means that when active the wiper blade goes beyond the edge of the windscreen and onto the body of the car and round the to the driver window.
has anybody else had this happen to them? is there a simple way to remedy it? it had previously been fine and it is under warranty from the garage i bought it from so I plan to take it back there today.
i have searched on this forum to find an answer to this problem but could not see anything, apologies if I have missed something and caused clutter!