2025 Mercedes-Benz AMG Gt63 S E Problems: 0 Complaints, 1 Recall

The worst 2025 Mercedes-Benz AMG Gt63 S E problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

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Electrical system: propulsion systemReported February 28, 2025 · 2,943 vehicles affected

What is wrong: 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.
Risk: A loss of drive power increases the risk of a crash.
Remedy: 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 number 25V129000 · Recall details

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

Is the 2025 Mercedes-Benz AMG Gt63 S E reliable?

Owners have filed 0 complaints about the 2025 Mercedes-Benz AMG Gt63 S E.

What is the most common problem with the 2025 Mercedes-Benz AMG Gt63 S E?

There are not enough complaints to tell.

How many recalls does the 2025 Mercedes-Benz AMG Gt63 S E have?

1 recall, covering electrical system.

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