nissan

Hello, I'm new to DIYnot and I don't think this issue has been covered. I have a 2004 Nissan Micra (K12) with a long-standing misfiring problem. A well-regarded garage has looked at it (including bringing in an auto electrician) and has drawn a blank after trying all the usual things (plugs...

Hi guys, I'm hoping you can help me diagnose a sound from within my car. It started shortly after i had the car serviced. It's a sound that doesn't speed or slow when driving. It's the same constant sound. It's intermittent but mostly there from a cold startup, but does seem to fade as the...