[hoover]

Hi all, I'm hoping someone can help me with info on a connection on the clutch master cylinder. The pipe going into the top is not secured with a solid connection instead there is a plastic elbow going into what appears to be a rubber seal, is this right? The area around this seal is wet and the fluid leaking. I need to check it's not the pipe itself letting by, but this seal arrangement seems rather unusual and can't find any reference to it in the manual.