4wheels0 submitted on 6/8/2007 Official AutoSpies Timestamp: 5:31:27 PMThe Prius TV commercial, created by Saatchi & Saatchi Japan, claimed "what if all cars were like the Prius, with its hybrid synergy drive technology, it emits up to one tonne less CO2 per year" On-screen text stated "1 tonne of CO2 less than an equivalent family vehicle with a diesel engine. Average calculated on 20,000km a year. Read More