ive ▁double - D IN ▁head ▁unit ▁and ▁integrated ▁rear ▁view ▁mirror ▁display . ▁The ▁notable ▁carry o vers ▁from ▁the ▁second ▁generation ▁S aga ▁include ▁the ▁air - con ▁controls , ▁hand bra ke ▁lever ▁and ▁manual ▁g ear ▁kn ob . ▁The ▁driver ' s ▁instrument ▁cluster ▁is ▁largely ▁un changed , ▁but ▁the ▁meter ▁graphics ▁have ▁been ▁updated , ▁and ▁the ▁H UD ▁now ▁includes ▁Pro ton ' s ▁E CO ▁Drive ▁Ass ist ▁system , ▁an ▁indicator ▁which ▁lights ▁up ▁in ▁green ▁when ▁the ▁car ▁is ▁being ▁driven ▁in ▁an ▁econom ical ▁manner . ▁ ▁At ▁the ▁back , ▁leg room ▁has ▁improved ▁slightly ▁cour tes y ▁of ▁the ▁scal loped ▁front ▁seat ▁back ▁design . ▁The ▁rear ▁ben ch ▁is ▁less ▁re cl ined ▁than ▁before , ▁and ▁can ▁be ▁fully ▁fol ded ▁in ▁all ▁variants ▁for ▁increased ▁storage ▁space . ▁However , ▁the ▁rear ▁ben ch ▁does ▁not ▁split - fold , ▁and ▁the ▁a pert ure ▁is ▁limited ▁as ▁a ▁consequence ▁of ▁the ▁old ▁platform ▁design . ▁Pro ton ▁has ▁also ▁improved ▁how ▁the ▁front ▁and ▁rear ▁doors ▁open ▁and ▁close , ▁to ▁increase ▁tact ile ▁or ▁perce ived ▁quality . ▁The ▁doors ▁now ▁require ▁less ▁effort ▁to ▁operate , ▁and ▁offer ▁a ▁more ▁re ass uring ▁or ▁' sol id ' ▁feel ▁in ▁comparison ▁to ▁older ▁Pro ton ▁models . ▁ ▁All ▁variants ▁of ▁the ▁new ▁S aga ▁are ▁fitted ▁with ▁all - round ▁power ▁windows ▁and ▁central ▁lock ing . ▁Additionally , ▁the ▁ste