I had some panels come off under my car. They seem to be the smaller type. I'm not sure how many panels are under the Fits.

Does anyone know what I need to order to replace them?

I don't have a way to do this myself. Would a regular mechanic be able to put the panels back on?

 

I've had the fasteners come loose from the big mid pan and more than once from the front. They were replaced inexpensively by my mechanic and once on a road trip...like $20-40.

​​​​​​Some folks just take the front one off. My mechanic suggested it if it happens again.

 

There's a couple. The plastic under engine cover and the cover around the fuel tank. I've seen both pop off. It's not a big deal to leave them off (granted the fuel tank one is a bit riskier to leave off), but you can reattach them with some zipties easily.