Power steering pump problem!

Hello everyone,

I have a question.
How can I get the hose, which runs from the power steering reservoir to the power steering pump, to seal properly when I screw it back onto the pump directly (it's only held on with one screw)? Is there an O-ring inside? I didn't notice anything unusual when I was taking it apart, but now there's oil leaking from there.

It's a stationary air conditioning unit, manufactured in 2003...

Best regards, Flo.

Quote:

It is a mobile home, manufactured in 2003...

Which car?

I only see one hose clamp on the Golf 4.