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NHTSANHTSA · Vehicles·Recall number 25V129000

ELECTRICAL SYSTEM:PROPULSION SYSTEM

Published March 3, 2025 · Recall initiated: February 28, 2025

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.

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
View official NHTSA notice

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