Its one of the Head or the other GASKETS, have gone.. Look for "Blue-ish Smoke from exaust if it is beeing burnt by engyne, or look for external leaks.. Also look in to the COOLENT to see if it is mixing with it..
OR it might be the SUMP NUT!! Hit those HUMPS?!!!
(I had to replace the OIL COOLER Gasket on my Omega at 90,000 Miles (after I bought it), and the Rocker Cover Gaskets recently..
I hope this helps
Roy
roy
May 2005
its had it........trust me
me
February 2005
I can answer this question...
a lot of oil being used by my 2000(w) omega any thoughts?