RecallPulseUpdated Oct 9, 2026

2023 Tesla Model 3, Tesla Model Y: Electrical System recall

NHTSA campaign 23V434000 · 26 units potentially affected · filed Jun 19, 2023

What's wrong

Tesla, Inc. (Tesla) is recalling certain 2023 Model 3 and Model Y vehicles. The pyrotechnic battery disconnect may be defective.

Why it matters

A defective battery disconnect may not isolate the vehicle's high voltage battery after a crash or fault detection, increasing the risk of electrical shock and injury.

The fix

Tesla Service will replace the pyrotechnic battery disconnect, free of charge. Owner notification letters were mailed August 18, 2023. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-16-005.

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Recall details

NHTSA campaign
23V434000
Manufacturer no.
SB-23-16-005
Manufacturer
Tesla, Inc.
Component
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
Units affected
26
Report received
Jun 19, 2023
Owner letters
Aug 18, 2023
Type
Vehicle

Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.

Vehicles covered