In my 1993 Ford F-150, I had oil in the breather due to a blown head gasket.
your oil resevoir is to full
The oil might be getting into the air breather of your 2000 S10 pickup if there is a leaky gasket on the engine. It could also indicate the air breather housing is cracked.
Engine oil coming from breather pipe
Check your oil, if it looks the same you may have a blown head gasket. If your oil looks okay you may just have had some water get in it from somewhere else. I found that i had milky residue in my breather and the problem ended up being the carb was forcing air back down the breather tube. When air is forced into a small space it compresses and moisturises. The solution was to take off the breather tube and put a cap or separate breather filter on it.
Engine is severely worn.
Breather pluged.
Check oil level on dipstick, oil could be over serviced.
Should be a cap or breather on the valve cover. In through there.
the crankcase vents through the breather system.
There will be a removable cap, or breather on the valve cover.
it just opposite human being. sujit das