1996 Nissan Sentra Q&A
1996 Nissan Sentra Question: my car seems to be losing oil and there are no leaks. what can be the issue?
You must be burning oil because of sticking or worn piston rings or loose valve guides and/or guide seals. Possible that PCV is worn out and you could lose a little oil that way too. You didn't mention how much oil you use. - Superbob