Will the smell of gas / oil affect pheromones?

I know strange question. But I ride a bike, and here lately to and from work.
It’s hot here in Vegas and even during winter / spring I can come off the bike smelling like gas and oil. However, this isn’t always a bad thing. One of my cuties loves the smell on me…she associates it with being very masculine.:cool:
Anyway, would the gas / oil affect things at all?

Thanks in advance!