I just noticed that my tire calibration number is 1.07%. Can someone with NAVI and the factory wheels and tires check to see what their figure is? I'm curious if the computer compensated somehow for the switch from 205/65R16 tires to 215/50R17.

Also, anyone with a 2007 and NAVI, what DVD version do you have? I have V4.31C. Again, curious if the new updated disc is being used. A fall update will be available soon.

https://iweb.alpine-usa.com/Hondadvdsales/naviorder.php