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How to determine your DVD version, and determine if you need a new version:
The version number is near the bottom of the DVD label. For a particular version number (like 3.30d), the map coverage typically remains the same during the entire model year - usually only the letter following the version changes (like the "d" in 3.30d), as minor software updates are made throughout the year.
For additional navigation information, see 'Navigation Update Information' on the top left under the 'Acura Quick Guide' and the 'Navigation' Category in the Category lists, also on the left.