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Your Ride: E60
My E90 respond very fast
Last week my E90 325i underpower and not feeling sporty while driving.After that i look for 1 workshop at Subang Jaya near Summit.The boss sugest me to do a upgrading software for my car.The boss also say that he using a latest diagnosis system and able to tuining up performence and HP engine.Im agree to do upgrading software for my car.After finish upgrading i test my car and feel that my car very fast respond.Now im very happy driving my car .Thank u boss.