2021 Mercedes-Benz S-Class mpg
Combined mpg, S 500 4MATIC AWD
24mpg
- 20 city, 29 highway.
- Top 42% of 17 convertibles (2021).
- 9 trims: 17 to 24 mpg.
12,000 miles a year. Gas $3.20.
| Trim | Engine | Drive | City mpg | Hwy mpg | Combined | Tank, gal | Miles per tank | Cost a year |
|---|---|---|---|---|---|---|---|---|
| S 500 4MATIC AWD | 3.0L 6cyl | AWD | 20 | 29 | 24 | 22.0 | 528 | $1,600 |
| S 580 4MATIC AWD | 4.0L 8cyl | AWD | 17 | 25 | 20 | 22.0 | 440 | $1,920 |
| S 560 4MATIC AWD | 4.0L 8cyl | AWD | 16 | 26 | 20 | 21.1 | 422 | $1,920 |
| S 560 Cabriolet RWD | 4.0L 8cyl | RWD | 16 | 26 | 20 | 21.1 | 422 | $1,920 |
| AMG S 63 Coupe 4MATIC | 4.0L | AWD | 16 | 26 | 19 | N/A | N/A | $2,021 |
| Maybach S 580 4MATIC Sedan | 4.0L | AWD | 16 | 24 | 19 | N/A | N/A | $2,021 |
| Mercedes-AMG S-Class S 63 AMG AWD | 4.0L 8cyl | AWD | 16 | 26 | 19 | N/A | N/A | $2,021 |
| AMG S 63 Cabriolet 4MATIC | 4.0L | AWD | 14 | 24 | 17 | N/A | N/A | $2,259 |
| Mercedes-AMG S-Class S 63 AMG Cabriolet 2D AWD | 4.0L 8cyl | AWD | 14 | 24 | 17 | N/A | N/A | $2,259 |
Fuel cost
S 500 4MATIC AWD, 24 mpg combined.
- Per year
- $1,600
- Per month
- $133
- Per mile
- 13.3 cents
- Fill the tank
- $70.40
- Top trim: AMG S 63 Cabriolet 4MATIC. $2,259 a year. $659 more than the S 500 4MATIC AWD.
Trip cost
| Trip | Gallons | Cost |
|---|---|---|
| 100 miles | 3.4 | $11.03 |
| 300 miles | 10.3 | $33.10 |
| 500 miles | 17.2 | $55.17 |
| 1,000 miles | 34.5 | $110 |
Commute cost
- Per month
- $116
- Per year
- $1,387
- Miles a month
- 867
S 500 4MATIC AWD. 20 miles each way, 5 days a week.
Is 24 mpg good? Yes. Beats 52% of 2026 cars.
MPG by year
What this cannot tell you
EPA ratings. Your own mpg will differ.
Gas prices change by state and by week.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree