Women are not some monolith. They are people, and people like different things.
There are a FEW trends. Most people don't appreciate an uncomfortable, dirty vehicle that looks and feels like it'll break down at any time. So, ideally, you want something comfy, clean, and solid-feeling.
Beyond that, there's no accounting for taste. You simply never know what'll be liked or disliked by someone you've never met.
What you can know is that being real almost always wins you points. Drive something that fits YOU.