Mercedes-Benz S-Class (2021–present)
Large Cars5th generationhybridphev18.7 cu ft max
TrunkNo frunk
61
VE SCORE
Good Volumetric Efficiency for a large cars — cargo volume × EPA MPGe, ranked against class peers.
Exterior
Interior & cargo
Storage spaces
Trunk with seats folded
secondary source| Volume | 18.7 cu ft · 530 L |
Source: www.vehiclesizes.com — secondary source · community verification wanted
Trunk with seats up
secondary source| Volume | 12.2 cu ft · 345 L |
Source: www.vehiclesizes.com — secondary source · community verification wanted
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Fuel economy (EPA)
| Trim | Years | Fuel | Best combined MPGe | City | Highway |
|---|---|---|---|---|---|
| 500 4matic · 4WD · Automatic 9-spd | 2021 | Premium Gasoline | 24 | 20 | 29 |
| 500 4matic · AWD · Automatic 9-spd | 2022–2026 | Premium Gasoline | 24 | 21 | 30 |
| 580e 4matic · AWD · Automatic 9-spd | 2023–2025 | Premium Gasoline | 23 | 20 | 29 |
| 580 4matic · AWD · Automatic 9-spd | 2022–2026 | Premium Gasoline | 21 | 18 | 27 |
| 580 4matic · 4WD · Automatic 9-spd | 2021 | Premium Gasoline | 20 | 17 | 25 |
| AMG S63 E Performance · AWD · Automatic 9-spd | 2025 | Premium Gasoline | 18 | 15 | 23 |