2 . 5 L ▁engine ▁size ▁with ▁the ▁E - 4 AT ▁transmission ▁or ▁ 5 - Speed ▁Man ual . ▁In ▁May ▁ 2 0 0 0 , ▁Sub aru ▁released ▁the ▁Lanc aster ▁ 6 , ▁featuring ▁Sub aru ' s ▁re born ▁Fl at - 6 ▁engine . ▁This ▁was ▁in ▁production ▁from ▁April ▁ 2 0 0 0 ▁to ▁May ▁ 2 0 0 1 ▁when ▁Sub aru ▁released ▁the ▁fac el ift ed ▁Leg acy ▁models ▁included ▁a ▁re vised ▁Lanc aster ▁design . ▁These ▁changes ▁were ▁seen ▁on ▁' Out back s ' ▁produced ▁in ▁Japan , ▁US ▁built ▁Out back s ▁did ▁not ▁use ▁the ▁fac el ift ed ▁design ▁released ▁by ▁Sub aru ▁Japan . ▁ ▁The ▁Lanc aster ▁A DA ▁( Active ▁D riv ing ▁Ass ist ) ▁was ▁introduced ▁in ▁September ▁ 1 9 9 9 . ▁The ▁system ▁featured ▁two ▁C CD ▁cam eras ▁mounted ▁either ▁side ▁of ▁the ▁rear - view ▁mirror . ▁The ▁system ▁was ▁installed ▁on ▁ 2 . 5 L ▁models ▁with ▁V DC ▁and ▁then ▁later ▁in ▁ 2 0 0 0 ▁on ▁the ▁newer ▁Lanc aster ▁ 6 ▁V DC ▁models . ▁ ▁The ▁A DA ▁system ▁featured ▁ 4 ▁key ▁safety ▁components : ▁ ▁While ▁Sub aru ' s ▁newly ▁market ed ▁: ja : E ye S ight ▁( J apan ese ) ▁system ▁( ess entially ▁A DA ) ▁found ▁in ▁the ▁ 5 th ▁generation ▁Leg acy ▁& ▁Out back ▁draw s