Reporting Errors

You can help to improve database accuracy by reporting any errors you encounter.

• Report errors in freeways and main “verified” roads shown in black on the map at http://mapreporter.navteq.com/ dur-web-external/. • Please do not report errors in purple “unverified” roads. Maps for these areas are provided for reference only.

• Please do not report errors in places/ landmarks, such as changes in business names. Information about points of interest are constantly being updated.

An updated database is available for purchase, usually in the fall of each year.

• For vehicle position icon errors, screen error messages, or other GPS-related errors: