bimst

Local dealer in Switzerland never even mentioned the possibility of changing the location through a secret menu. At the moment all they've done is trying the local discs they had but which didn't work and tell me that I needed to change the CD reader for a cost of USD 4,000 with no guarantee that the connectic to the screen will work!! Exciting no! Can you tell me more about the procedure to access the secret menu and change my GPS location so I can either do it myself or ask the local car dealer to do it for me. thanks

Here is the current reference of my DVD:86271-33044 464210-0582 Data ver. 04.2 We moved to Europe with our car and can not find proper disc with european maps working on our RX 400h. European dealers have a site where you can connect to get your updates but it doesn't work for a USA Lexus. Does such a site exists in the US? Can we buy european maps disc? Thanks for the help BIMST