- 2019 CX-5 Signature Soul Red Crystal Metallic
First time I did my car (about 1 month after delivery to me) the update got to 99%, and BOOM.. everything shut off. LMAO. I had set the timer from the point where the upgrade starts, NOT from when the CMU shut-down occurs when you have to get out of the car..It will work but the procedure is slightly different. Follow the instructions exactly as listed and you cannot go wrong. BTW, I pumped the breaks every 5 minutes instead of the 20 minutes recommended. Did not want to take any chances on the system timing out.
Before doing anything read the instructions in detail. Do a dry rehearsal run to avoid surprises.
If you have ANY doubts, tell the dealer you are having some issues and have them do the update.
I panicked. I've never sweated so fast in my life.. but thankfully, when I hit the start button, it came back up and completed with no issues.
So like you, I did it in 5 minute intervals this time. lol