I have a 2011 harley davidson heritage softtail classic. When I travel at slow speeds (50-60 km/hr) and hit any minor bumps such as cracks or frost eaves I hear a clicking noise in the front end. I took it to a dealer yesterday and they said I had a loose steering head. They adjusted this but the problem is still there. I have 14000kms on the bike and only noticed this for the 1st time yesterday. Anyone know what this is?