Tesla Recall 23V-679: Service brakes, hydraulic – switch/sensor/float

Affected: 2021–2023 Tesla Model X. Filed with NHTSA on October 11, 2023, covering about 54,676 vehicles.

The problem

Tesla, Inc. (Tesla) is recalling certain 2021-2023 Model X vehicles. The vehicle controller may fail to detect low brake fluid and will not display a warning light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."

The risk

Without a warning light, the vehicle may be driven with low brake fluid, which can reduce braking performance and increase the risk of a crash.

The fix

Tesla has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed December 12, 2023. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-00-005.

Recall details

NHTSA campaign23V-679 (23V679000)
Manufacturer numberSB-23-00-005
ManufacturerTesla, Inc.
ComponentService brakes, hydraulic › Brake fluid low warning › Switch/sensor/float
Report dateOctober 11, 2023
Owners notifiedDecember 12, 2023
Vehicles affected54,676
Initiated byManufacturer

Vehicles covered

Owner complaints about the brakes

Frequently asked questions

Is the recall 23V-679 repair free?

Yes. Tesla dealers will fix the problem at no cost: Tesla has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed December 12, 2023. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-00-005.

How do I know if my car is included?

Not every vehicle of the listed model years is affected — the recall covers 54,676 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.