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!

Humming from engine

Hi there,

On my 65 plate Clio when I insert the key and the medianav starts up (haven't started engine yet) I can hear a humming noise coming from the engine. I can't hear it from within the car, only if I have a door open or window down. When I start the engine, it either stops or I can't hear it anymore. Is this anything to be concerned about? Thanks

Open the bonnet and have a listen, it should just be a slight buzzing type noise.
Thanks for the responses. Yeah, I opened it up and could hear it more clearly. I only happened to notice it today because I was in a quiet area when I put the key in and had the window down before starting the engine.