You're welcome mate.
As you drive a TD, you'll find myself and MarksDTMCalib and a couple of others have most the answers on this model. I have had 3 of them, including two that needed extensive work.
There are some VERY knowledgeable guys and gals on here. You can be fairly sure that whatever the problem, we have cobered it before, possibly in a previous life on another unmentionable forum.
What we have here is Omega's only. It is the worlds only totally Omega dedicated forum. We all own or have owned Omegas and share a love/hate relationship with what I can honestly describe as a car.
Anyway, glad you have joined. Feel free to ask anything you like, we don't mock.
Ron.