4-Speed Automatic with Overdrive. You win! Red Hot! You don't have to worry about depreciation on this gorgeous 2004 Toyota Avalon! The guy before you got it all! What a guy! Edmunds.com puts it clearly and simply, ...if you're looking for the most refined, best-built full-size sedan in its price bracket, your search should begin and end with the Toyota Avalon... It is nicely equipped with features such as 4-Speed Automatic with Overdrive. Caveat Emptor. Buyer Beware. This car will produce breakneck acceleration. Use at your own risk. J.D. Power and Associates gave the 2004 Avalon 4.5 out of 5 Power Circles for Overall Initial Quality. Positively the Best! 1