2025 Mercedes-Benz AMG S63 E Performance
4.0L 8-cyl · 9-speed automatic · AWD
Official EPA record #49020 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$217.43
Per year
$2,609
Per mile
21.7¢/mi
5-year total
$13,045
Per fueleconomy.gov cold-weather guidance for 20°F short city trips — off by default.
Default 40% is the EPA utility factor for this vehicle — a modeled share of miles driven on plug-in charge.
Notes & official EPA estimate
- Electric-mile share defaults to the EPA utility factor for this vehicle (40% of miles in charge-depleting mode, based on typical daily driving and charging once per day). Adjust it to match your own charging habits.
- MPGe values shown on the EPA label combine electricity and gasoline and cannot be used as ordinary MPG; this estimate prices each energy source separately instead.
Official FuelEconomy.gov estimate: $4,300/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Official EPA efficiency
| Measure | Value |
|---|---|
| Gasoline mode MPG (city/hwy/combined) | 15 / 23 / 18 |
| Electric mode use (city/hwy/combined) | 70.0 / 63.0 / 67.0 kWh/100 mi |
| EPA composite MPGe (never used as MPG here) | 20 / 29 / 23 |
| EPA utility factor (share of electric miles) | 40% |
| Electric range | 16 mi |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $4,300/yr |
| Total range (gas + electric) | 390 mi |
| Tailpipe CO₂ | 305 g/mi |
| EPA greenhouse gas score | 6/10 |
| EPA smog rating (Federal Tier 3 Bin 70) | 4/10 |
| Charge time at 240V | 2.82 h |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #49020 (record updated 2025-04-14). Snapshot processed 2026-07-26; page data last changed 2025-04-14.
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