The headlight and tail light went out unexpectedly. I brought my vehicle to a shop and they told me that my headlight got water inside of it. The shop informed me that this is a known issue with multiple BMW models. The headlight seal will slowly fail allowing moisture inside the housing which damages the electronics. The taillights have to have their electronics replaced due to some defect form the factory. This defect was covered under warranty but my car is out of warranty.