Istanbul/Turkey -May 18 2017 : BMW 5 Series is an executive car manufactured by BMW since 1972. It is the successor to the New Class Sedans and is currently in its seventh generation. Shutterstock Image - Istanbul/Turkey -May 18 2017 : BMW 5 Series is an executive car manufactured by BMW since 1972. It is the successor to the New Class Sedans and is currently in its seventh generation. - ID: 1110138167