General steps
On most Honda navigation systems, map version information is available somewhere in the system's settings or "About" menu — commonly under a path like Settings → Navigation → Map Information, though the exact wording and location varies by vehicle and system generation.
- Open your vehicle's navigation or infotainment settings menu
- Look for a section labeled Navigation, System Info, or About
- Find the map data version number and/or coverage date
What to do with that information
Once you know your current map version and its approximate age, you can compare it against what Honda's own official website lists as the current available version for your specific system — which tells you whether an update is actually worth pursuing right now.
If you can't find this menu
Your owner's manual (often available as a PDF from Honda's official site) will have the exact menu path for your specific model and year. A dealer can also check this for you during a visit.