Recall 21V354 affects 343,191 2019-2021 Mercedes-Benz vehicles for MBUX software that blanks the backup camera. Repair is free at any franchised Mercedes-Benz dealer.
Mercedes-Benz is recalling 343,191 2019-2021 vehicles, including A 220, Gle 580, and AMG GLC63 models, because MBUX multimedia system software can leave the display black or restart after startup. A blank backup camera image reduces the driver's rear view and increases the risk of a crash or injury; Mercedes-Benz dealers will complete the free repair.
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What's wrong?
The MBUX software in affected 2019-2021 Mercedes-Benz vehicles runs the multimedia display that shows the rearview camera image when the transmission is shifted into reverse. That screen is part of the back over prevention system, because it gives the driver a view behind the vehicle during backing maneuvers.
The problem is in the software, not the camera lens itself. Mercedes-Benz found that the MBUX system software did not meet current production specifications because of a development process deviation. Under a specific combination of component tolerances and temperature conditions, the system does not initialize as intended, so the display stays black. In another failure path, a hard drive write operation is interrupted during system shutdown, leaving unprocessed data that causes the system to reboot after the next startup.
If the issue occurs, the rearview camera image is not available when expected. The owner notice is a black display, a rebooting display, or a rearview image that briefly disappears after startup.
Who's affected?
Spans Mercedes-Benz sedans, SUVs, coupes, and AMG models across the 2019-2021 model years, with camera and MBUX software components listed separately.
| 2021 Mercedes-Benz A 220 | Camera |
|---|---|
| 2021 Mercedes-Benz Gle 580 | Camera |
| 2021 Mercedes-Benz Gle 580 | electrical system software |
| 2021 Mercedes-Benz AMG GLC63 | Camera |
| 2021 Mercedes-Benz AMG GLC63 | electrical system software |
| 2021 Mercedes-Benz AMG GLC43 | Camera |
| 2021 Mercedes-Benz AMG GLC43 | electrical system software |
| 2021 Mercedes-Benz Glc 300 | Camera |
| 2021 Mercedes-Benz Glc 300 | electrical system software |
| 2021 Mercedes-Benz AMG GLB35 | Camera |
| 2021 Mercedes-Benz AMG GLB35 | electrical system software |
| 2021 Mercedes-Benz Glb 250 | Camera |
| 2021 Mercedes-Benz Glb 250 | electrical system software |
| 2021 Mercedes-Benz AMG GT63 | Camera |
| 2021 Mercedes-Benz AMG GT63 | electrical system software |
| 2021 Mercedes-Benz AMG GT53 | Camera |
| 2021 Mercedes-Benz AMG GT53 | electrical system software |
| 2021 Mercedes-Benz AMG GT43 | Camera |
| 2021 Mercedes-Benz AMG GT43 | electrical system software |
| 2021 Mercedes-Benz AMG CLS53 | Camera |
| 2021 Mercedes-Benz AMG CLS53 | electrical system software |
| 2021 Mercedes-Benz Cls 450 | Camera |
| 2021 Mercedes-Benz Cls 450 | electrical system software |
| 2021 Mercedes-Benz AMG CLA45 | Camera |
| 2021 Mercedes-Benz AMG CLA45 | electrical system software |
| 2021 Mercedes-Benz AMG CLA35 | Camera |
| 2021 Mercedes-Benz AMG CLA35 | electrical system software |
| 2021 Mercedes-Benz AMG A35 | Camera |
| 2021 Mercedes-Benz AMG A35 | electrical system software |
| 2021 Mercedes-Benz AMG E53 | Camera |
| 2020 Mercedes-Benz Gle 580 | electrical system software |
| 2021 Mercedes-Benz AMG E53 | electrical system software |
| 2021 Mercedes-Benz E 450 | Camera |
| 2021 Mercedes-Benz E 450 | electrical system software |
| 2020 Mercedes-Benz Gle 580 | Camera |
| 2020 Mercedes-Benz Glc 350 E | Camera |
| 2020 Mercedes-Benz Glc 350 E | electrical system software |
| 2021 Mercedes-Benz AMG GLA35 | Camera |
| 2021 Mercedes-Benz AMG GLA35 | electrical system software |
| 2021 Mercedes-Benz AMG GLA45 | Camera |
| 2021 Mercedes-Benz AMG GLA45 | electrical system software |
| 2020 Mercedes-Benz AMG GLC43 | Camera |
| 2020 Mercedes-Benz AMG GLC43 | electrical system software |
| 2021 Mercedes-Benz Maybach GLS600 | Camera |
| 2021 Mercedes-Benz Maybach GLS600 | electrical system software |
| 2021 Mercedes-Benz AMG GLE53 | Camera |
| 2021 Mercedes-Benz AMG GLE53 | electrical system software |
| 2021 Mercedes-Benz AMG GLS63 | Camera |
| 2021 Mercedes-Benz AMG GLS63 | electrical system software |
| 2021 Mercedes-Benz GLS580 | Camera |
| 2021 Mercedes-Benz GLS580 | electrical system software |
| 2021 Mercedes-Benz GLS450 | Camera |
| 2021 Mercedes-Benz GLS450 | electrical system software |
| 2021 Mercedes-Benz AMG GLE63 S | Camera |
| 2021 Mercedes-Benz AMG GLE63 S | electrical system software |
| 2021 Mercedes-Benz Gle 450 | Camera |
| 2021 Mercedes-Benz Gle 450 | electrical system software |
| 2021 Mercedes-Benz Gle 350 | Camera |
| 2021 Mercedes-Benz Gle 350 | electrical system software |
| 2020 Mercedes-Benz AMG GLC63 | Camera |
| 2020 Mercedes-Benz AMG GLC63 | electrical system software |
| 2021 Mercedes-Benz Gla 250 | Camera |
| 2021 Mercedes-Benz Gla 250 | electrical system software |
| 2020 Mercedes-Benz Glb 250 | Camera |
| 2020 Mercedes-Benz Glb 250 | electrical system software |
| 2020 Mercedes-Benz AMG CLA45 | Camera |
| 2020 Mercedes-Benz AMG CLA45 | electrical system software |
| 2020 Mercedes-Benz AMG CLA35 | Camera |
| 2020 Mercedes-Benz AMG CLA35 | electrical system software |
| 2020 Mercedes-Benz AMG A35 | Camera |
| 2020 Mercedes-Benz AMG A35 | electrical system software |
| 2020 Mercedes-Benz Gls 580 | Camera |
| 2020 Mercedes-Benz Gls 580 | electrical system software |
| 2020 Mercedes-Benz Cla 250 | Camera |
| 2020 Mercedes-Benz Gls 450 | electrical system software |
| 2020 Mercedes-Benz Cla 250 | electrical system software |
| 2020 Mercedes-Benz A 220 | Camera |
| 2020 Mercedes-Benz A 220 | electrical system software |
| 2020 Mercedes-Benz Gls 450 | Camera |
| 2020 Mercedes-Benz Glc 300 | Camera |
| 2020 Mercedes-Benz Glc 300 | electrical system software |
| 2020 Mercedes-Benz Gle 450 | Camera |
| 2020 Mercedes-Benz Gle 450 | electrical system software |
| 2020 Mercedes-Benz Gle 350 | Camera |
| 2020 Mercedes-Benz Gle 350 | electrical system software |
| 2019 Mercedes-Benz A 220 | Camera |
| 2019 Mercedes-Benz A 220 | electrical system software |
| 2021 Mercedes-Benz Cla 250 | Camera |
| 2021 Mercedes-Benz Cla 250 | electrical system software |
| 2021 Mercedes-Benz A 220 | electrical system software |
| 2021 Mercedes-Benz AMG GT63S | Camera |
| 2021 Mercedes-Benz AMG GT63S | electrical system software |
| 2021 Mercedes-Benz E 350 | Camera |
| 2021 Mercedes-Benz E 350 | electrical system software |
| 2021 Mercedes-Benz AMG E63S | Camera |
| 2021 Mercedes-Benz AMG E63S | electrical system software |
| Units affected | 343,191 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not confirm inclusion. Check your VIN to confirm whether this recall applies to your specific vehicle.
What's the safety risk?
A blank backup-camera image reduces the driver's rear view and increases the risk of a crash or injury while backing up. If the screen is blank, use mirrors and look behind the vehicle before moving in reverse. Schedule the software update soon. Repair is free at any franchised Mercedes-Benz dealer.
What should I do?
- Check your VIN to confirm your 2019-2021 Mercedes-Benz A 220, Gle 580, AMG GLC63, AMG GLC43, Glc 300, AMG GLB35, Glb 250, AMG GT63, AMG GT53, AMG GT43, AMG CLS53, Cls 450, AMG CLA45, AMG CLA35, AMG A35, AMG E53, E 450, Glc 350 E, AMG GLA35, AMG GLA45, Maybach GLS600, AMG GLE53, AMG GLS63, GLS580, GLS450, AMG GLE63 S, Gle 450, Gle 350, Gla 250, Gls 580, Cla 250, Gls 450, AMG GT63S, E 350, or AMG E63S is included in this recall.
- Contact a franchised Mercedes-Benz dealer to schedule the free MBUX software update that fixes the blank or rebooting rearview camera display.
- Ask whether the update will be completed at the dealer or sent through an over-the-air update.
- Bring the recall notice if Mercedes-Benz mailed one. If not, reference recall number 21V354 and Mercedes-Benz recall 2021050012 when you call.
- Use extra care when backing up until the update is complete. Check mirrors and surroundings if the rearview camera image is blank.
What happens at the repair
At the dealer, a Mercedes-Benz technician updates the MBUX multimedia system software so the display starts correctly and the rearview camera image shows as required. Mercedes-Benz also provides the same software update through an over the air update when the vehicle receives it. The update is free under the recall, whether completed at the dealer or delivered over the air. Mercedes-Benz's standard reimbursement plan applies to documented out-of-pocket repairs tied to this software issue. Bring prior repair paperwork to the service desk or contact MBUSA customer service for claim instructions.
| Reimbursement | Reimbursement available |
|---|
Timeline
| May 14, 2021 | NHTSA published the recall |
|---|---|
| May 21, 2021 | Dealer notification began |
| May 21, 2021 | Dealer notification ended |
| June 28, 2021 | Owner notification mailed |
| July 13, 2021 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 21V354?
Recall 21V354 covers 343,191 2019-2021 Mercedes-Benz vehicles with MBUX multimedia software that can leave the display black or restart after startup. That can stop the rearview camera image from displaying properly. Mercedes-Benz updates the multimedia system software for free.
What should I do if my 2019-2021 Mercedes-Benz vehicle is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 21V354. If it is, contact a franchised Mercedes-Benz dealer for the MBUX multimedia system software update, or ask whether the repair applies through an over-the-air update. Reference Mercedes-Benz recall number 2021050012 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and Mercedes-Benz says the multimedia system software update is free. A franchised Mercedes-Benz dealer can complete the update, and some vehicles receive it through an over-the-air update.
What is the safety risk?
The safety risk is reduced rear visibility when the backup camera displays a blank image. That loss of rear view increases the risk of a crash or injury while backing up, and the affected vehicles do not comply with FMVSS 111, Rear Visibility.
When were owners notified about recall 21V354?
Mercedes-Benz mailed owner notification letters beginning June 28, 2021. If you bought the vehicle used or never received a letter, the VIN still decides whether the recall applies. Check your VIN, then contact a franchised Mercedes-Benz dealer if your vehicle is included.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V354000 |
|---|---|
| Mercedes-Benz customer service | 1-800-367-6373 |
| NHTSA recall # | 21V354 |
| NHTSA recall # (full) | 21V354000 |
Source documents
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Download Recall Document (PDF) (PDF)
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Download Quarterly Report (PDF)
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Download Recall Document (PDF) (PDF)
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Download Recall Report (PDF)
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Download Owner Notice (PDF)
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Download Recall Investigation Document (PDF) (PDF)
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Download Misc. Document (PDF)
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Download Owner Notification Letter (PDF)
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Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 23, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →