▁destruct ive ▁hab its . ▁It ▁quickly ▁becomes ▁obvious ▁to ▁the ▁jud ges ▁that ▁K ly ne ▁is ▁the ▁only ▁possible ▁gradu ate ▁and ▁while ▁Sh y am ala ▁arg ues ▁that ▁no ▁one ▁should ▁gradu ate ▁this ▁episode ▁and ▁that ▁K ly ne ▁should ▁be ▁made ▁to ▁stay ▁at ▁least ▁one ▁more ▁episode ▁to ▁make ▁sure ▁his ▁attitude ▁change ▁st icks , ▁the ▁others ▁conclude ▁that ▁there ▁is ▁nothing ▁more ▁they ▁can ▁teach ▁him ▁and ▁that ▁his ▁future ▁as ▁a ▁driver ▁is ▁entirely ▁in ▁his ▁own ▁hands ▁now , ▁as ▁K ly ne ▁becomes ▁the ▁third ▁gradu ate . ▁ ▁E pisode ▁ 6 : ▁H ole ▁in ▁One ▁Original ▁air date : ▁December ▁ 3 , ▁ 2 0 1 2 ▁ ▁Ch anging ▁a ▁T ire : ▁The ▁re hab ▁centre ▁invited ▁local ▁mechan ic ▁Kim ▁Lee ▁of ▁Kal ▁T ire ▁back ▁to ▁show ▁the ▁drivers ▁how ▁to ▁change ▁a ▁t ire . ▁They ▁then ▁were ▁asked ▁to ▁change ▁a ▁t ire ▁while ▁it ▁was ▁" ra ining " ▁with ▁a ▁spr ink ler . ▁Az im ▁finished ▁in ▁ 1 8 ▁minutes , ▁but ▁D iane ▁finished ▁one ▁minute ▁faster . ▁Marg her ita ▁couldn ' t ▁get ▁the ▁spare ▁t ire ▁on ▁and ▁quit , ▁while ▁Kevin ▁completed ▁in ▁ 1 6 ▁minutes , ▁the ▁fast est ▁of ▁the ▁group . ▁Flora , ▁however , ▁didn ' t ▁take ▁the ▁challenge , ▁prefer ring ▁instead ▁to ▁call ▁C AA ▁if ▁she ▁ever ▁got ▁a ▁flat . ▁ ▁The