DriveCostCheck

2015 Mercedes-Benz S550e

3.0L 6-cyl · 7-speed automatic · RWD

Plug-in hybridPremium and ElectricityLarge Cars

Official EPA record #36515 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$160.13

Per year

$1,922

Per mile

16.0¢/mi

5-year total

$9,610

sedan body style — not this exact model
Notes & official EPA estimate
2,490 kWh of electricity / year294.8 gal of fuel / yearelectricity @ $0.18/kWhgasoline @ $4.96/galAt $5.96/gal: $184.70/mo

  • Electric-mile share defaults to the EPA utility factor for this vehicle (35% 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: $2,950/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.
At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.96/gal premium, $0.18/kWh), this 2015 Mercedes-Benz S550e costs about $160.13 per month in gasoline and electricity — $1,922 per year, 16.0¢/mi, $9,610 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #36515. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Official EPA efficiency

MeasureValue
Gasoline mode MPG (city/hwy/combined)24 / 30 / 26
Electric mode use (city/hwy/combined)63.0 / 54.0 / 59.0 kWh/100 mi
EPA composite MPGe (never used as MPG here)28 / 36 / 31
EPA utility factor (share of electric miles)35%
Electric range14 mi

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$2,950/yr
Total range (gas + electric)450 mi
Tailpipe CO₂227 g/mi
EPA greenhouse gas score9/10
EPA smog rating (Bin 4)6/10
Charge time at 240V2.75 h

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #36515 (record updated 2022-03-25). Snapshot processed 2026-07-26; page data last changed 2022-03-25.

View this record on FuelEconomy.gov

Related configurations

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