DriveCostCheck

2018 Porsche Cayenne S e-Hybrid

3.0L 6-cyl · 8-speed automated manual · AWD

Plug-in hybridPremium Gas or ElectricityStandard Sport Utility Vehicle 4WD

Official EPA record #39928 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$188.91

Per year

$2,267

Per mile

18.9¢/mi

5-year total

$11,335

sport utility body style — not this exact model
Notes & official EPA estimate
3,054 kWh of electricity / year343.5 gal of fuel / yearelectricity @ $0.18/kWhgasoline @ $4.96/galAt $5.96/gal: $217.54/mo

  • Electric-mile share defaults to the EPA utility factor for this vehicle (36% 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: $3,500/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 Porsche Cayenne S e-Hybrid costs about $188.91 per month in gasoline and electricity — $2,267 per year, 18.9¢/mi, $11,335 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #39928. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Porsche Cayenne: running costs for every model year →

Official EPA efficiency

MeasureValue
Gasoline mode MPG (city/hwy/combined)21 / 24 / 22
Electric mode use (city/hwy/combined)71.0 / 69.0 / 70.0 kWh/100 mi
EPA composite MPGe (never used as MPG here)26 / 29 / 27
EPA utility factor (share of electric miles)36%
Electric range14 mi

Official EPA estimates

EstimateValue
Official annual fuel cost (15,000 mi/yr)$3,500/yr
Total range (gas + electric)490 mi
Tailpipe CO₂261 g/mi
EPA greenhouse gas score8/10
EPA smog rating (Federal Tier 3 Bin 125)3/10
Charge time at 240V3 h

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #39928 (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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Adjacent model years