Folks, we've got another chapter in the fallout of Mercedes-AMG introducing a plug-in-hybrid inline-4 motor to the C63 and GLC63. The German automaker now says it is preparing to phase out the engine.

AMG GT, C-class, E-class, SL-class, CLE-class, and GLC-class models are recalled, and NHTSA says 100 percent of the identified cars are expected to be affected.