Might be a daft question, but was changing wiper blades (Bosch) on the missus Clio and noticed the little spoiler on the driver side wiper faces up towards the top of windscreen as it were , is this right with the Bosch or should it sit on the lower of the wiper blade towards the bottom of windscreen?
Cheers Pete
Currently in old cruiser's garage: 2004 Renault Clio 1.2