One problem related to software has been reported for the 2019 Ford Mustang. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Ford Mustang based on all problems reported for the 2019 Mustang.
Instrument cluster is blank upon start-up. This vehicle should be included in the NHTSA campaign number 19v076000. At vehicle start-up, the instrument panel cluster assembly sometimes misfunctions and shows a blank display. This has happened 3 times since I have owned my car for only 1 month. I brought it in for service on 6/4/19 and walker Ford supposedly updated the instrument panel cluster software to fix this problem but it happened again and on 6/18 upon starting the car, the instrument panel was blank. The vehicle was stationary in my garage. I got in it to go to work and started it and the panel was blank. I turned car off and went inside the house and called Ford. I then went back into car and restarted it and it was fine. It was working again.