jonmgoo

Big thanks for your help activaturbo, I unscrewed the cap & put some tpfe tape on the threads & replaced the o-ring, jobs done. Cheers mate.

Thanks Activaturbo, If it just screws off, then that would be an easy fix. I just hope the cap hasnt been put on with locktight?? I will try & have a go at unscrewing the cap tonight. Do I need to place the car on its lowest setting to depresurise the system?? Do I need to depresurise the system?

Thanks John, Im not 100% sure the part thats leaking is the Anti-sink valve, its directly under the LHM tank, is it the anti-sink? Do i need to fit new seals to the pipes when reconnecting? Thanks John.

Hi All, I have a leak on my Anti-sink valve at the plastic plug end? it seems the seal between the plastic plug & valve housing is leaking. Does anyone know of a quick fix ? if I have to replace the valve, is it a striaght forward job? any tips would be a great help. Forgot to mention my Xantia is the 1.8 16 valve model. Thanks john.