DriveCostCheck

2018 Mercedes-Benz C350e

2.0L 4-cyl · 7-speed automatic · RWD

Plug-in hybridPremium and ElectricityCompact Cars

Official EPA record #39853 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$152.20

Per year

$1,826

Per mile

15.2¢/mi

5-year total

$9,130

sedan body style — not this exact model
Notes & official EPA estimate
2,013 kWh of electricity / year293.4 gal of fuel / yearelectricity @ $0.18/kWhgasoline @ $4.96/galAt $5.96/gal: $176.65/mo

  • Electric-mile share defaults to the EPA utility factor for this vehicle (30% 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.
  • This is a blended plug-in hybrid: the EPA charge-depleting figures include some gasoline use even during electric-mode miles, and that gasoline is counted here.

Official FuelEconomy.gov estimate: $2,550/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 2018 Mercedes-Benz C350e costs about $152.20 per month in gasoline and electricity — $1,826 per year, 15.2¢/mi, $9,130 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #39853. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Mercedes-Benz C-Class: running costs for every model year →

Official EPA efficiency

MeasureValue
Gasoline mode MPG (city/hwy/combined)28 / 32 / 30
Electric mode use (city/hwy/combined)57.0 / 55.0 / 56.0 kWh/100 mi
EPA composite MPGe (never used as MPG here)32 / 37 / 34
EPA utility factor (share of electric miles)30%
Electric range9 mi

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$2,550/yr
Total range (gas + electric)410 mi
Tailpipe CO₂215 g/mi
EPA greenhouse gas score9/10
EPA smog rating (Federal Tier 3 Bin 30)7/10
Charge time at 240V1.5 h

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #39853 (record updated 2023-10-19). Snapshot processed 2026-07-26; page data last changed 2023-10-19.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years