Well done David for persevering with this unenviable job. I must admit I was very glad to have sorted mine out…..until I realised that now, every so often, the whole mechanism locks up!!!! Doesn’t seem to be the motor, usually I can get the wipers going again by forcing the big knob around with a bit of judicious juggling of the arms under the dash. Clearly something not quite right, think I will wait until the Spring for another look………
Anonymous