2026 Mercedes-Benz CLA 250+ (ev), Mercedes-Benz CLA 350 4MATIC (ev): Seat Belts recall
NHTSA campaign 26V278000 · 15 units potentially affected · filed May 1, 2026
What's wrong
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2026 CLA 350 4MATIC (EV) and CLA 250+ (EV) vehicles. The front passenger seat belt retractor may have been manufactured with a defect that prevents the deactivation of the child seat safety function (Automatic Locking Retractor). As a result, the seat belt may remain in a locked position and cannot be extended.
Why it matters
A passenger who is unable to fasten their seat belt is not properly restrained, increasing their risk of injury in a crash.
The fix
Dealers will replace the front passenger seat belt, free of charge. Owner notification letters were mailed July 24, 2026. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 8, 2026.
Recall details
- NHTSA campaign
- 26V278000
- Manufacturer no.
- —
- Manufacturer
- Mercedes-Benz Usa, Llc
- Component
- SEAT BELTS:FRONT:RETRACTOR
- Units affected
- 15
- Report received
- May 1, 2026
- Owner letters
- Jul 24, 2026
- Type
- Vehicle
Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.