Hi, just an update on this... Had the car in 2 garages, one the mechanic then took ill and was/is off work, he was getting a price for the work. The second an indepenant Citroen/Pug garage... they tried to replace the seal but couldn't stop it 100% but it wasn't leaking so badly, ended up taking to Citroen dealer for price and they quoted £1633 to replace the stearing rack and some other pipe attached to that. The funny thing is Citroen are saying the leak is from where the 2 pipes join i.e. where the rubber seal is but insist on replacing the 2 pipes I've complained to Citroen UK and they stand by their dealer. I rang the independant Citroen garage to quote for this job too but have not returned my calls. My options are to find a new garage willing to do the work and cheaper or trade in and go back to my usual choice of VW's :)