about a month ago my rear washer packed in . but today my front washers packed in . i could hear the pump working . at work we opened the bonnet then found the inspection hatch front offside mud guard . managed to get the pipes off the pump and both blasted water . then spotted water dripping from the rear mudguard front wheel after getting the plastic guard off we found both pipes worn through as they pass through the grommit . after a trip to the model shop we repaired both pipes with brass and plastic pipes and a good slug of quick set araldite . job done just got to refit plastic guard in a few days when im sure its a permanent fix hope this helps someone .