text: Sixth generation (1971–1974) The new Coronet was a twin of the four-door Plymouth Satellite and featured more flowing styling. It was offered as a sedan and wagon, the related and also restyled Dodge Charger covering the coupe market. Slight alterations of the front grille, headlights, and taillights followed in 1972. Sales of the Coronet were low from this point onwards, with around 80–90,000 produced each year through 1973 (compared with 196,242 as recently as 1968), due both to the fuel crisis and to a proliferation of Dodge and Plymouth models, and the growing effect of overlap with the other Chrysler Corporation brands. In addition to the usual changes to the grille, lights, and interior, Dodge introduced in 1973 to mid-size models its "TorsionQuiet" system of additional silencers and rubber vibration insulators, providing a much smoother ride and a quieter interior.
  The front and rear fascias were redesigned, most notably the rear bumper, which met the 1974 DOT requirements. The sedan body style would be the basis of the later Coronets (and its twin, the Plymouth Fury) until the 1978 model year.
  Seventh generation (1975–1976)
  1975
  For 1975 the Coronet received a refreshed squarer-appearing body as well as a new front fascia with two round dual-beam headlights shared with its Plymouth Fury stablemate. After a four model year absence, a Dodge Coronet 2-door returned for 1975.
  1976
  1976 was the final model year for the Dodge Coronet and its body style choices were reduced to four-door wagon and four-door sedan. The former Dodge Coronet 2-door model was replaced by the Dodge Charger Sport for the 1976 model year.
  For the 1977 model year, the mid-size Dodge Coronet was renamed Monaco, and the full-size Dodge Monaco was renamed Royal Monaco.
  Coronet in Colombia
  Coronet was used as the model name for the Colombian market Dodge Diplomat during the 1980s.