Just a quickie. My recirc pipe is disconnected under the plastic bulkhead cover below the windscreen (under the bonnet). I believe this was done at the factory as there's a plug pressed in to the rubber hose on the valve and the white vacuum pipe is disconnected.
I seem to recall reading that this is correct for a '95 uk car. Anyone know if it's true? I'm wondering what the hell the recirc button does or how it does it!

Thanks
Alan