2006 Mercedes-Benz E320 Cdi

3.2L 6-cyl · 5-speed automatic · RWD

DieselDieselMidsize Cars

Official EPA record #21991 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$192.63

Per year

$2,312

Per mile

19.3¢/mi

5-year total

$11,560

sedan body style — not this exact model

Notes & official EPA estimate

450.6 gal of fuel / yeardiesel @ $5.13/galAt $6.13/gal: $230.18/mo

A mile road trip costs about $57.90 in energy.

Official FuelEconomy.gov estimate: $2,900/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 ($5.13/gal diesel), this 2006 Mercedes-Benz E320 Cdi costs about $192.63 per month in diesel — $2,312 per year, 19.3¢/mi, $11,560 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #21991. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

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

Official EPA efficiency

Measure	Value
City MPG	23
Highway MPG	33
Combined MPG	27

Official EPA estimates

Estimate	Value
Official annual fuel cost (15,000 mi/yr)	$2,900/yr
Tailpipe CO₂	377 g/mi
EPA smog rating (BIN 10)	1/10

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #21991 (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