A friend has asked me to ask on the forum..she bought a new Garmin which works great in the USA but not here in Mexico does she need to buy a chi or can she get it off the internet thanks les
When you update, you will have the choice of which maps to include. You then pick "all of North America" which includes Canada, US and Mexico. This is the free update. If you went ahead and bought and installed the MX maps you will have to deal with Garmin to see if you can get your money back.