2025 Mercedes-Benz Amg Gt63 S E | 2025 Mercedes-Benz Amg Glc63 S E 4matic+ Coupe | 2023 Mercedes-Benz Amg S 63 E | 2023 Mercedes-Benz Amg Gt 63 S E Coupe | 2024 Mercedes-Benz Amg S 63 E | 2025 Mercedes-Benz Amg S 63 E 4matic+ | 2025 Mercedes-Benz Amg Glc63 S E | 2024 Mercedes-Benz Amg Gt63 S E | 2025 Mercedes-Benz Amg Sl63 S E | 2024 Mercedes-Benz Amg Sl63 S E — Electrical system: propulsion system
Published March 3, 2025 · Recall initiated: February 28, 2025
Summary
NHTSA records recall 25V129000, published March 3, 2025 and initiated February 28, 2025. Recalling firm: Mercedes-Benz USA, LLC; 2025 Mercedes-Benz Amg Gt63 S E | 2025 Mercedes-Benz Amg Glc63 S E 4matic+ Coupe | 2023 Mercedes-Benz Amg S 63 E | 2023 Mercedes-Benz Amg Gt 63 S E Coupe | 2024 Mercedes-Benz Amg S 63 E | 2025 Mercedes-Benz Amg S 63 E 4matic+ | 2025 Mercedes-Benz Amg Glc63 S E | 2024 Mercedes-Benz Amg Gt63 S E | 2025 Mercedes-Benz Amg Sl63 S E | 2024 Mercedes-Benz Amg Sl63 S E — Electrical system: propulsion system.
What's the hazard
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 AMG GT 63 S E Performance 4-door coupe, 2025 AMG GLC 63 S E Performance, GLC 63 S E Performance Coupe, AMG GT 63 S E Performance, 2023-2025 AMG S 63 E Performance, and 2024-2025 AMG SL 63 S E Performance vehicles with a hybrid powertrain. A software error may cause the high-voltage starter alternator control unit to fail, causing a loss of drive power.
What to do
Dealers will update the high-voltage starter alternator control unit software, free of charge. Owner notification letters were mailed April 11, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025030012.
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Recall details
- Brand
- MERCEDES-BENZ
- Model
- AMG GT63 S E
- Manufacturer
- Mercedes-Benz USA, LLC
- Lot
- 2025 MERCEDES-BENZ AMG GT63 S E | 2025 MERCEDES-BENZ AMG GLC63 S E 4MATIC+ COUPE | 2023 MERCEDES-BENZ AMG S 63 E | 2023 MERCEDES-BENZ AMG GT 63 S E COUPE | 2024 MERCEDES-BENZ AMG S 63 E | 2025 MERCEDES-BENZ AMG S 63 E 4MATIC+ | 2025 MERCEDES-BENZ AMG GLC63 S E | 2024 MERCEDES-BENZ AMG GT63 S E | 2025 MERCEDES-BENZ AMG SL63 S E | 2024 MERCEDES-BENZ AMG SL63 S E
- Risk classification
- V
- Country
- US
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Questions about this recall
Was 2025 Mercedes-Benz Amg Gt63 S E | 2025 Mercedes-Benz Amg Glc63 S E 4matic+ Coupe | 2023 Mercedes-Benz Amg S 63 E | 2023 Mercedes-Benz Amg Gt 63 S E Coupe | 2024 Mercedes-Benz Amg S 63 E | 2025 Mercedes-Benz Amg S 63 E 4matic+ | 2025 Mercedes-Benz Amg Glc63 S E | 2024 Mercedes-Benz Amg Gt63 S E | 2025 Mercedes-Benz Amg Sl63 S E | 2024 Mercedes-Benz Amg Sl63 S E — Electrical system: propulsion system recalled?
Yes. NHTSA published recall 25V129000 on March 3, 2025. Reported hazard: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 AMG GT 63 S E Performance 4-door coupe, 2025 AMG GLC 63 S E Performance, GLC 63 S E Performance Coupe, AMG GT 63 S E Performance, 2023-2025 AMG S 63 E Performance, and 2024-2025 AMG SL 63 S E Performance vehicles with a hybrid powertrain. A software error may cause the high-voltage starter alternator control unit to fail, causing a loss of drive power.
What should I do if I have this product?
Dealers will update the high-voltage starter alternator control unit software, free of charge. Owner notification letters were mailed April 11, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025030012.
How do I know if my unit is part of the recall?
Compare your product details with the notice. Brand: MERCEDES-BENZ. Model: AMG GT63 S E.