All characteristics and functions are retained from your aged instrument cluster to this just one. However, if you do not have navigation inside your present-day vehicle the new cluster navigation function will never perform. Ford eliminated the oil temperature gauge from the new cluster so that will not be involved. https://blem-psa-pa-15-5-56-ar-1532086.bloginder.com/32544085/about-2018-ford-mustang-digital-dash