Plysskin

My current DVD is ver .02.1 in a 2004 RX 330. Dealer in No. VA was no help - would only cite $295 + $100 install. $395 is a definite no go. What are the two latest updates to my Nav system by Generation and Version? Thanks to all.

First posting. Just picked up my 330 Monday. To my surprise the "towing package" does not include the receiver. The package only includes: Transmission-oil cooler, heavy-duty radiator, wiring harness. The dealer's parts department informed me that they don't even have a part number for a hitch. Does anyone know if the capacities of the transmission and radiator are increased with this package.