2013 Nissan versa engine noise 2013 Nissan Altima engine noise - YouTube Sep 28, 2012 · This noise seems to be coming from the electronic power assist motor (a whining that can be heard as it is driven and after the engine... Source Source Source Source Source Source Source Source Source Source Read Also: Nissan altima engine noise Nissan altima whistling noise Whining noise when accelerating nissan altima Nissan altima noise Rattling noise when accelerating nissan murano Nissan altima grinding noise in first gear