There are various reasons why your engine oil may smell like gas. However, it's not always easy to identify the root cause. Some issues may be obvious — for example, if you're a car novice ...

Either way, the car's not safe to drive until you can figure out what needs fixing, no matter how much you may actually like the smell of gas. This is a strange one, and is most likely to appear ...

I recently purchased a 2021 Toyota Tacoma. I discovered a lingering cigarette smoke odor from the previous owner.