Nissan QashQai Forums

Hi everyone
I’m new here but looking for some advice.

I have just change the glow plugs on my Nissan qashqai and put it all together and now it’s making an odd noise after I turn the engine off

Like a high pitch buzzing with what sounds like an air escape.

I tried attaching a video but it won’t let me


Any ideas what this could be?

Any advice would be appreciated

Welcome to this forum.

I can't help technically but you could upload a video to YouTube to demonstrate it.