l am looking to buy a used lexus because a new one is too expensive for me. l am trying to find out if their is any difference in the 2004, 2005, or 2006 model ES330. Is their and what are they? Thanks!

Yes, without pulling up pics, the current body style changed as of 2002. All since then r the same. Sure some r 330's, bigger engine, some might have different selection of leather colors, exterior colors, maybe perforated leather or not, etc. Body, frame, 96% of systems..all the same.

Want to save more..get the Camry, same car just minus the badge, leather, etc.

As the ES has aged...it has shared with the Camry a few times. The 98-2001 does not share with the Camry, so it is a true Lexus through & through. l myself am looking at a 2000/01 for l like the 2 tone body. The new headlights on the 2002 & up just really turn me off.

Those are basically the same models. They changed the tail lights, head lights, and the interior a little bit on the 2005 and 2006, but they're all the same body style.

Man l have the perfect location to find u anser. clublexus.com (dont hit other forums - which r bad- this is great.

Ok l am nice- here is the direct link to ur question.
http://consumerguideauto.howstuffworks.com/2002-to-2006-lexus-es-300-es-330.htm

OK but yyou want a lexus- GREAT CHOICE.

But the es nice car- but l say go for a gs400 or gs430. You can add basic mods it will be as quick as the 5 series. It is so good looking quiet reliable & that lexus factor of what a ride. That car is a very good used buy. Go to the forum youll see what l mean- Plus these guys mod their car- JUST breathtakking cars. People know their stuff at clublexus>http://clublexus.com/forums/forumdisplay.php?f=184