Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
I've just been informed that i'm missing mine (i don't know alot about engine bays tbh and thought it was meant to be like that) is it important and really worth getting another!?
it's there because the fuel rail is plastic so you need some protection from it fracturing in an impact. However it's probably a bit of over caution from renault. I certainly wouldn't panic about it, but if you can get one cheap and easy then yeah, chuck it on