NHTSA campaign 20V609000
Hazard
Tesla, Inc. (Tesla) is recalling certain 2020 Model Y vehicles equipped with a global rear lamp and tow package configuration. A software error prevents the illumination of trailer brake lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence
Trailer brake lights that fail to illuminate during braking increase the risk of a crash.
Remedy
Tesla will notify owners, and has released the firmware update over-the-air (OTA) to vehicles as of September 23, 2020. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-20-00-002.
The text above is quoted verbatim from the NHTSA record. Confirm the affected units and the remedy with the manufacturer or NHTSA. Recall data may be incomplete, delayed, or superseded.