gcrobb

What year/ model?

I've gotten better mileage than that on my 2016 with the cruise set on 90 (85mph speed limit in TX) and typically run at 23-25 combined around town / local toll ways. Would definitely look into having diagnostics run on it since it is currently under warranty.

I know this is a bit late to the forum, but I've noticed that they just don't display the speed on other models as well... my 2016 ES350 and 2017 NX200t are both the same, no digital speedometer.

Current NX without NAV can use Scout GPS through the display. Works quite well, gives you updated maps, and the only "issue" is it locks your phone to the app which I don't think is a problem as it prevents texting and driving.