Originally Posted by Chasfos: Hijacked from Yahoo-Prius group for PriusChat enlightment. Seen this? http://www.artsautomotive.com/PriusTransaxle.htm Replacing Our Second First Generation Prius Transaxle (or why you should replace your T4 fluid more often than every 60K!) ______________________________________________________ Toyota Hybrid Vehicles, To make the World a better place to live for present and next generations to come. Email: [email protected] C.Rickey Hirose, The Hybrid vehicle's Ambassador. ( 925 ) 551-0533 B. or (925) 699-6450 Cell.