Ecu software may cause engine stall
Defect Summary
Mercedes-benz usa, llc (mbusa) is recalling certain 2021 s580 and maybach s580 vehicles. an engine control unit software error may cause a sudden engine stall, without the ability to restart the vehicle.
Safety Consequence
An engine stall can increase the risk of a crash.
Corrective Action
Dealers will update the engine control unit software, free of charge. owners notification letters were mailed on january 28, 2022. owners may contact mbusa customer service at 1-800-367-6372.
Similar Recalls
Other recalls from Mercedes-benz Usa, Llc or involving Engine And Engine Cooling.
FAQ: Recall 21V843000
Your rights, the repair process, and what each field on this page means.
What is recall 21V843000?
NHTSA recall 21V843000 was issued by Mercedes-benz Usa, Llc on October 29, 2021. It addresses: Ecu software may cause engine stall. The recall affects approximately 8,669 vehicles, with the defect involving the Engine And Engine Cooling component.
How do I get this recall repaired?
Contact any authorized Mercedes-benz Usa, Llc dealer and reference NHTSA recall ID 21V843000 or the manufacturer campaign number 2022010002. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.