Thumbing noise front
Hello.I wonder if anyone can help. I own a 1.5dci Qashqai on a 09 plate. Over the last few weeks I have whats best described as a "thumbing" humming noise coming from I believe the front end. Fitter has checked wheel bearings and all good. The noise comes on at around 45-50 mph and above. Any suggestions please.
1.5 dci