Most of you probably already know this, but I thought I'd mention it just in case.
Our 2016.5 CX-5 Touring came with the optional navigation add-on and we missed it when we bought our 2019 Touring. I didn't want to spend 300 some odd dollars to pay the stealership to "install" it, so I did some research and found a seller on eBay selling new SD cards for navi. I bought one for about $45 shipped and installed it in the slot in the center console. Then I cranked the car up and let it sit for a couple of minutes. When I went to the navi screen it was working. It's worked perfectly ever since!
Our 2016.5 CX-5 Touring came with the optional navigation add-on and we missed it when we bought our 2019 Touring. I didn't want to spend 300 some odd dollars to pay the stealership to "install" it, so I did some research and found a seller on eBay selling new SD cards for navi. I bought one for about $45 shipped and installed it in the slot in the center console. Then I cranked the car up and let it sit for a couple of minutes. When I went to the navi screen it was working. It's worked perfectly ever since!