 The BMW 3 Series is a compact executive car manufactured by the German automaker BMW since May 1975. Successor to the BMW New Class, it has been produced in five different generations and in no less than five different body styles. It is BMW's best selling vehicle, accounting for nearly 40% of the company's car sales in 2005. E21, First generation, 1975-1983 The E21 line was produced from May 2, 1975 (1977 in the USA) through 1983. Originally a replacement for the BMW 2002, the first 3-Series was a two-door saloon model only. A factory authorised cabrio version was also built by Baur. The series was superseded by the BMW E30 series. | 
