why pushing oil out of the engine 2.8l Mercedes c280

What is your question?

all of a sudden my benz has started blowing out oil ? The engine runs fine but it will go threw several qts, in about 30 miles? I've replaced the breather hoses as well as cleaning out the valve cover breathers? If that's not bad enough it acted like it was limp mode cranks fast like a crank position sensor any help will be greatly appreciated

What makes this problem better or worse?

she runs fine just started a few days ago

How long has your 1998 Mercedes-Benz C280 had this problem?

a few days