S Crawford

I just purchased a 2006 400h with Navigation. I know that it has the 4th generation navigation system. I also know that I cannot transfer contacts using my iphone. My question is: Can I manually add phone numbers? I would like to add my 5 or so most dialed numbers. When I added them to the one touch, I didn't get an option to add the name of the person to the number. I thought I was pretty smart, but this system is proving me wrong.