I have the original single DVD disc in my system which says Version 1 2002-2003, it is a UK only disc with the number 86271-24122.
I have checked the www.lexus-mapupdates.eu website and found that the update disc is quoted as PZ485-X01EU-08 which retails at £159
I assume the disc update is the four disc Europe wide disc set. Is there any cost effective way of updating a single UK disc to the 2008 version.
I have seen them on e-bay being sold but the part numbers are normally different to the one I need, so I assume there are different discs for different Lexus models and navigation systems??
Any help, please.