When Headlights after Exit is on, the exterior headlights remain on when you stop driving and park Model Y in low lighting conditions. They automatically turn off after one minute or when Model Y locks. When off, headlights turn off when you engage Park and open a door.
To turn this feature on or off, touch Controls > Lights > Headlights after Exit.
Headlight Adjustments
To adjust the angle of the headlights, touch Controls > Service > Adjust Headlights, then follow the onscreen instructions. You can choose which headlight you would like to adjust by selecting it on the touchscreen.
NOTE: Headlights do not require adjustments when temporarily driving into a region where the traffic direction is different (for example, driving in right-hand traffic region, and then driving into a region with left-hand traffic).
WARNING: Proceed with caution when adjusting headlights. Tesla has carefully calibrated the position of the headlights to be in an optimum position for most driving scenarios. Tesla recommends that you do not adjust headlights unless you are familiar with how headlights should be adjusted. Once adjusted, you will be unable to automatically restore them to their originally calibrated position. Contact Tesla for assistance when adjusting headlights.