Not Yet Classified

This recall has not yet been classified by risk level.

2021 MERCEDES-BENZ AMG G63 Recalled by Mercedes-Benz USA, LLC — SEAT BELTS:REAR/OTHER:RETRACTOR

Date: June 25, 2021
Company: Mercedes-Benz USA, LLC
Status: Ongoing
Source: NHTSA

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Dealers will inspect, and replace as necessary, the rear seat belt assemblies, free of charge. Owners notified of the voluntary recall campaign by an interim letter on August 13, 2021. A final letter was mailed on September 24, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

Affected Products

2021 MERCEDES-BENZ AMG G63. Mercedes-Benz, LLC (MBUSA) is recalling certain 2021 G550, AMG G63, E350, E450, AMG CLS53, AMG E53, AMG GT43, AMG GT53, AMG GT63, 2021-2022 CLS450, and AMG E63 vehicles. The rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Why Was This Recalled?

An unsecured child restraint system can increase the risk of injury during a crash.

Where Was This Sold?

Nationwide

About Mercedes-Benz USA, LLC

Mercedes-Benz USA, LLC has 44 total recalls tracked by RecallDetector.

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Data sourced from the NHTSA. Last updated March 27, 2026. View original report