Question on NAV system map upgrading
#1
Pole Position
Thread Starter
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So, both my wife and I have NAV systems in our cars now, but they are DVD based, and we both own Toyota's. We are very close, hopefully, to getting my wife her NX 300h with NAV system in it. I know this is now on a SD card and not DVD based, but my question is how often are the maps updated and can you do it on your own or do you just purchase the new SD card from Lexus?
Thanks,
Phil
Thanks,
Phil
#2
Lexus Champion
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Map updates are released once a year, in the fall (November as I recall). This site is super helpful in understanding what to order, and how to install them.
http://www.lexusnavigation.com/how-to-install-update/
Hope that helps.
http://www.lexusnavigation.com/how-to-install-update/
Hope that helps.
#3
Lexus Test Driver
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
So, both my wife and I have NAV systems in our cars now, but they are DVD based, and we both own Toyota's. We are very close, hopefully, to getting my wife her NX 300h with NAV system in it. I know this is now on a SD card and not DVD based, but my question is how often are the maps updated and can you do it on your own or do you just purchase the new SD card from Lexus?
Thanks,
Phil
Thanks,
Phil
It's the easiest update process ever as you just swap out the old for the new!
Updates usually come out every Nov/Dec
The card will mate to the car and is non swapable....
#4
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I work in IT and it worries me to not have a backup of that. I can't try, as I'm still waiting to get an NX with my specs...
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