Front end c220 2013,

[Jordanbolton]

I’ve changed all bushes and arms on front end was fine for a day then started knocking does anyone know what this could be thanks

 

[ALFAitalia]

Drop links?.....a very common cause of knocking......even when they look good on a quick inspection. Also they need to be torqued to spec.....even the slightest bit under can cause knocking. All a bit of a guess without seeing/hearing the car though.

 

[Stratman]

Suspension struts top mounts?