Behind the headlights on my 300 tid there is a succession of plugs which are not connected and seem to have no job, unless obviously for a higher spec model. But theres 2 connectors in each headlight bay, any ideas?

Ive also got a valve which i am completely lost on what it is, im gonna post a pic of it later to see if anyone can identify it.

it sounds like you have the poverty model with no headlamp washers on it

How very dare you!!!!!

I have the headlamp washers to be honest, but they dont work. Maybe ive discovered why then. Have to investigate now.