ELECTRICAL SYSTEM
According to Ford recall 25V442 / 25S72: "On your vehicle, it may be possible an error in the SYNC software can cause SYNC system instability concerns and/or a failure to preserve certain settings across ignition cycles. This may result in an intermittent blank image while in reverse or rear-view image remaining on display after reverse driving has ended. Other non-safety related symptoms may be present such as a black infotainment screen, incorrect language setting, and/or potential inability to perform software updates. A rear-view camera that intermittently displays a blank image while in reverse can reduce the driver’s view of what is behind the vehicle, increasing the risk of a crash. A rear-view camera that remains on after the backing event has ended can distract the driver, increasing the risk of a crash."