2016 Mercedes-Benz AMG GT S powertrain & transmission recall

Yes, 1: 16V308 – Mercedes-Benz USA, LLC (MBUSA) is recalling certain model year 2016 AMG GT S vehicles manufactured June 1, 2015 to July 24, 2015.

Yes. Safety recall repairs are free at any authorized dealer under federal law, including parts and labor. (Vehicles more than 15 years old when the recall was announced can be excluded, but most manufacturers still fix them.)