just fitted new bulbs, shut the bonnet and the headlight motor having a fit!, it hasnt moved the lights for some time, so just want to dissconnect it ..anyone know how to do it??

What do you mean by a fit? Constant buzzing and clicking?

yeah it does,  then stops, tap the light and its off again!

Mine does this too. Its something to do with the motors in the lights seizing i believe. You can take them out and fix them apparently

Here you go - http://www.briskoda.net/forums/topic/227719-octavia-mk1-headlight-adjusters/

Thanks i'll have a go at that.