Volvo P1800ES

In 1972 came the last model, the 1800ES, a hatchback or station wagon version with an all-glass tailgate; the engine was downgraded to 125bhp (92 kW) by reducing the compression ratio with a thicker head gasket (engine variant B20F); although maximum power was slightly down the engine was less "peaky" and the real-world performance was actually improved. For the last model year, 1973, only the 1800ES was produced. Total production of the 1800 line from 1961 through 1973 was 47,492 units. Production ended on June 27, 1973 although Volvo was in negotiations with Sergio Coggiola concerning a possible P1800ESC.