in , ▁to ▁coordinate ▁the ▁engineering , ▁including ▁the ▁development ▁and ▁validation ▁of ▁the ▁body , ▁structure ▁and ▁ch ass is ▁of ▁the ▁new ▁M ini . ▁Key ▁Production ▁Associ ates ▁from ▁affected ▁areas ▁in ▁the ▁assembly ▁process ▁at ▁Plant ▁Oxford ▁were ▁second ed ▁to ▁ID G ▁for ▁the ▁duration ▁of ▁the ▁build ▁to ▁ensure ▁a ▁smooth ▁integration ▁of ▁the ▁new ▁model ▁back ▁in ▁Oxford . ▁ ▁Initial ly ▁launched ▁in ▁the ▁Cooper ▁and ▁Cooper ▁S ▁trim ▁levels ; ▁the ▁range ▁was ▁completed ▁in ▁ 2 0 0 7 ▁with ▁the ▁M k ▁II ▁M ini ▁One . ▁An ▁econom ical ▁version ▁called ▁the ▁First ▁was ▁added ▁in ▁ 2 0 0 9 . ▁From ▁April ▁ 2 0 0 7 ▁a ▁dies el ▁was ▁available ▁bad ged ▁as ▁the ▁Cooper ▁D , ▁which ▁was ▁supp lement ed ▁in ▁ 2 0 1 0 ▁by ▁the ▁lower ▁power ed ▁One ▁D ▁and ▁in ▁January ▁ 2 0 1 1 ▁with ▁a ▁new ▁ 2 . 0 ▁L ▁dies el ▁bad ged ▁as ▁the ▁Cooper ▁SD . ▁ ▁The ▁second ▁generation ▁was ▁again ▁offered ▁in ▁Japan ▁at ▁Japanese ▁B MW ▁locations ▁ 2 4 ▁February ▁ 2 0 0 7 , ▁and ▁it ▁continued ▁to ▁be ▁in ▁comp liance ▁with ▁Japanese ▁Government ▁dimension ▁reg ulations ▁which ▁supported ▁sales ▁of ▁both ▁the ▁h atch back ▁and ▁the ▁convert ible . ▁ ▁The ▁second ▁generation ▁Convert ible ▁was ▁un ve iled ▁at ▁the ▁Detroit ▁Auto ▁Show ▁and ▁the ▁Gene va ▁Motor ▁Show ▁as ▁a ▁ 2