Two problems related to headlights have been reported for the 2017 Tesla Model S. The most recently reported issues are listed below.
The mcu touchscreen fails constantly causing no access to rear view camera, ac controls, navigation, and loss of preset settings for mirrors and drive seat position. Reboot takes over 5 mins while car is in operation to no ac working. Both headlights have been replaced over 10 times due to burned out daytime running lights. I have paid for the last replacement only for it to fail again.
My car's mcu (media control unit touchscreen) is near death and 900 miles from being out of warranty. The screen went black on me for an entire day before coming back and constantly freezes and needs reboots. During this time, I lost ability to turn on and off the headlights, must rely on auto. Lost ability to control the hvac and defrost. Lost ability to adjust air suspension. Lost ability to use backup camera.
| Exterior Lighting problems | |
| Headlights problems | |
| Fog Light Switch problems |