We value you as a Honda customer and appreciate the opportunity to respond to your concern. On behalf of American Honda Motor Co., Inc., we apologize for the circumstances which prompted you to reach out to us. We appreciate your feedback and thank you for bringing your concern(s) to our attention.
Upon further review of the circumstances related to the inability to adjust the calendar/clock, we have confirmed that the issue is related to the navigation system’s internal calendar/clock.
We have also confirmed that the internal calendar/clock issue is temporary, and the navigation system will auto correct itself after the summer of 2022. We ask that you wait until September 2022, after which you will be able to manually adjust the calendar/clock to your preferred time.
We appreciate your patience and understanding with this matter
Honda In-Car Technology Support
Case # 12801645."
The temporary "fix" is to disconnect battery and reconnect at 1 o'clock, which is the default setting for clock. Remember to have your NAV codes.