Model produced from August 1971 until June 1973.
The 1800ES had a newly designed rear end compared with the previous versions of the 1800. The roofline had been extended and the car had a profile that was more reminiscent of an estate. The 1800ES had increased luggage capacity to provide extra space for golfing or hunting equipment, for example.
Under the surface, the technology in the 1800ES was the same as that in the model 1800E.
The new version was produced for two model years, 1972 and 1973. In 1972, both versions were produced simultaneously, but only the 1800ES was produced in 1973.
When the last cars were built in 1973 and production was wound up, this was due to the increasingly rigorous safety requirements in the USA, in particular, which would quite simply have been too expensive to comply with.
