Hi Guys,

In addition to a previous post (http://www.vectra-c.com/forum/showthread.php?t=139546) I may not have made myself clear and rambled too much.

Apparently my diesel pump, replaced 6 months ago, has engine oil in it and knocking can be heard from it when cold.

Can the oil in the pump damage it?

Would the oil just mix with the diesel and burn away?