I have a slight problem with the wiper stalk on my Xsara Picasso 2.0 HDI (04plate)
When I push in the button at the end of the stalk in order to scroll through the display information on the car screen, it operates the rear wiper on the car. The rear wiper still operates in the normal way as well. Two for the price of one I suppose.
Is the stalk repairable, or, can I just replace the stalk rather than the whole comm unit ?