AVOIR

2021 Mercedes-Benz AMG S63 4matic Plus Convertible

Ownership intelligence · Subcompact Cars · Premium Gasoline
72
Good
Consider
AVOIR Score out of 100

What's a 2021 Mercedes-Benz AMG S63 4matic Plus Convertible worth?

$47,397 – $107,745
Estimated used-market value · median $62,495 · based on 44 recent listings from AVOIR's resale panel (updated weekly).
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Category Scores

Reliability 92
Longevity 77
Maintenance 48
Depreciation 85
Performance 79
Efficiency 30

Reliability & Ownership FAQ

Is the 2021 Mercedes-Benz AMG S63 4matic Plus Convertible reliable?

AVOIR rates the 2021 Mercedes-Benz AMG S63 4matic Plus Convertible's reliability 92/100 — excellent — from NHTSA recall counts, complaint density, and multi-year defect trends. Its overall AVOIR ownership score is 72/100 (Good).

How long will a 2021 Mercedes-Benz AMG S63 4matic Plus Convertible last?

AVOIR scores the 2021 Mercedes-Benz AMG S63 4matic Plus Convertible's longevity 77/100 (good), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.

What does it cost to own a 2021 Mercedes-Benz AMG S63 4matic Plus Convertible?

AVOIR scores the 2021 Mercedes-Benz AMG S63 4matic Plus Convertible on maintenance 48/100 and depreciation 85/100 — higher is better (lower real cost) — plus fuel, insurance and resale in the full breakdown above.

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AVOIR scores every vehicle across 7 ownership factors using EPA fuel-economy data, NHTSA safety & complaints, IIHS ratings, and a proprietary used-market resale panel.