2004 Porsche Cayenne

3.2L 6-cyl · 5-speed automatic · 4WD/AWD

GasolinePremiumSport Utility Vehicle - 4WD

Official EPA record #20350 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$318.86

Per year

$3,826

Per mile

31.9¢/mi

5-year total

$19,130

sport utility body style — not this exact model

Notes & official EPA estimate

771.4 gal of fuel / yeargasoline @ $4.96/galAt $5.96/gal: $383.14/mo

A mile road trip costs about $95.70 in energy.

Official FuelEconomy.gov estimate: $5,150/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), this 2004 Porsche Cayenne costs about $318.86 per month in fuel — $3,826 per year, 31.9¢/mi, $19,130 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #20350. 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

Measure	Value
City MPG	14
Highway MPG	18
Combined MPG	15

Official EPA estimates

Estimate	Value
Official annual fuel cost (15,000 mi/yr)	$5,150/yr
Tailpipe CO₂	592 g/mi
EPA smog rating (BIN 8)	2/10

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #20350 (record updated 2013-01-01). Snapshot processed 2026-07-26; page data last changed 2013-01-01.

View this record on FuelEconomy.gov — includes owner-shared real-world MPG for this vehicle.

Related configurations

Same year, same family

Adjacent model years