NHTSA Complaint #11586885 — 2019 BMW X3

Since purchasing the vehicle, the illumination of the instrument cluster, information center screen, and sometimes the climate controls dim partially or completely during daytime driving. This occurs randomly and frequently at times. Reported this to BMW service at least three times since purchasing the vehicle. BMW service could not identify the issue but flashed the on-board software at least twice as a possible fix. Neither episode corrected the problem and BMW says they don't know what is going on since the issue has not reported an error code. I understand this issue, or issues generally similar, has been experienced by other BMW owners across this and other BMW model lines. BMW North America has washed their hands of this isse and the dealeers have no idea how to diagnose and fix it.