The ones holding the plastic covers down over the engine. I have quite a few that are lose.
Does anyone have a quick part number? Seems like someone just ripped them up when they changed the oil?
I got the car with 28k miles on it so I don' t when or whom to know when it happened. Seems like an easy enough fix.

 

I have bought them on Amazon. It is hard to reuse them once they have been removed. I just throw the old one away and replace it with a new one.

 

Thank you! I put in a quick order and will follow up.
Seems they are perhaps one time use? I got the 50 pack for $10.