is it necessary to update DVD navigation on 03 ES300?
#1
is it necessary to update DVD navigation on 03 ES300?
i have ver. 2000 DVD navigation on my 03 Es300 and found someone local that willing to sell his ver 2006 DVD navigation (PART # GPS DVD IS: 86271-33035) for $100, should I get it ? do you think it's necessary to update DVD navigation ? how big the difference is ?
thanks
thanks