cngrevolution

The only issue with not upgrading the USB hub is that once you go to 2.0-2.2 it yells at you when you start the vehicle that the USB hubs are "not compatible" and sync will not use them until you update. I know because I have the update and I'm waiting for the parts to come in. They are back ordered right now. As for warranty I would not worry too much. It's a fairly easy swap.

The software is ready. My thinking is that it's because the new USB hubs and a couple other small parts are on national back order is why they are holding back. I have 2.0 on mine and almost every time I start my cmax it complains that the USB hub is not supported. I have ordered the correct updated and it's back ordered until 12/20 so I think once the parts do come into stock then they will roll out the update.

Any chance you can pry a part number for the new hub from them?

The only way tires have anything to do is that the nav uses the speed of the vehicle thru canbus so if you had different size tires then it would report speed a little off but that's it.

Yes +1 on some kind of part number as most parts guys have no clue. I would also like to order mine that when they come off back order I'll get on sooner. Thanks!

Sensor should be at the top of the mirror.

My understanding is that they are working on it. Supposedly the 2.0 update should fix this issue. I've had the same thing happen to me from time to time.

Nice! I have a 2014 cmax energi and I just installed a sync 3 unit in mine last week. I love it so far. I wish I had the CarPlay option. I could have gotten it but the guy I bought it from said they were a bit more expensive and that the USB hub was back ordered anyway. Couple questions. Did you do the programming of it yourself? If so how? IDS? Also did you get the new USB hub? How much and do you have a part number by chance?

Plus 1 for Jesse. He is great! He can 100% get nav working for you. As stated he might have to swap out your APIM which is the brain behind your screen. It's a little pricy but worth it!