The 2000 BMW 740 is available as a 4-door, 5-seat sedan. Starting at $62,400, the 2000 BMW 740 iA is powered by a 4.4L , 8 -cylinder engine mated to an automatic transmission that returns an EPA estimated 17-mpg in the city and 23-mpg on the highway. The top of the line 2000BMW740iL Protection , priced at $ 99,400 , is powered by a 4.4L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 17-mpg in the city and 23-mpg on the highway.