AOA i have a 2004 1st gen vitz it has a power steering (hydraulic) its very hard as compared to other vitz (i compared with 3 other vitz 99,2000,2004) i went to the mechanic he said pump needs replacement so i replaced the pump still i didn't felt any difference mainly because of the steering train faulty(mechanic called that steering baksa). Now im thinking of replacing this hydraulic power steering with EPS (Electric Power Steering) that comes in newer models 2005 and above. need opinions will EPS of newer model (2005+) fit perfectly in this model have anyone of you tried that also what would be the cost if u guys have any idea need answers plz ty