The 2000 Mazda 626 is available as a 4-door, 5-seat sedan. Starting at $18,515, the 2000 Mazda 626 LX (M5) is powered by a 2.0L , 4 -cylinder engine mated to a manual transmission that returns an EPA estimated 26-mpg in the city and 32-mpg on the highway. The top of the line 2000Mazda626ES V6 (A4) , priced at $ 22,715 , is powered by a 2.5L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 20-mpg in the city and 26-mpg on the highway.