What 22 owners told NHTSA about the 2025 Tesla Cybertruck (all Variants)

My 2025 Tesla Cybertruck AWD (VIN: [XXX] ) has a recurring failure of the right rear seat occupant detection system, which governs airbag deployment and is certified by Tesla to meet FMVSS 208. The same alert (internal code RCM2_a698) persisted through two official repairs at Tesla Palo Alto: 1st repair (Invoice XXX, 8/22/2025): seat belt buckle replaced. Alert recurred 2 days later, August 24, 2025. 2nd repair (Invoice XXX, 9/18/2025): harness assembly replaced. Tesla then performed a Visual Quality Check, recording in the invoice: "Technician performed a visual quality check to ensure its condition meets our standards." Vehicle returned as repaired. Relying on Tesla's written certification, I reinstalled my [XXX] son's car seat in that position. He rode there daily for approximately 7 months (September 2025 - April 2026). On April 21, 2026, I tested the seat and found the sensor still actively failing - unable to detect an adult occupant. My spouse witnessed this. I have 30-second video. Alert RCM2_a698 remains active in Tesla's systems today, confirmed by screenshot. This is my family's only vehicle. My wife currently uses the right rear seat. Airbag deployment for that seat cannot be relied upon. Tesla has been notified and has not resolved this issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11737205

I’ve had a model 3,model y and now a cybertruck, can’t speak on the rest of the fleet but didn’t had this problem with those cars or any my other cars in the pass, but the passenger side seat belt keeps locking up, if you have to reach down to get an item or reach back it locks up, even if you go a few inches over it locks up which which needs constant taking the seat belt off and resetting it which become a safety issues while driving for the passenger, I took it to the dealership and they said it’s normal, I feel like the seat belt is short which makes it lock up as it should or other defect, I tasted on another cybertruck and didn’t had that problem, tesla customer service didn’t wanted to help me and push me away, I google the problem and there a forum and people having the same problem

NHTSA ODI 11698678