2023 Jeep Gladiator EcoDiesel 4WD

3.0L 6-cyl · 8-speed automatic · 4WD

DieselDieselStandard Pickup Trucks 4WD

Official EPA record #45815 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$210.70

Per year

$2,528

Per mile

21.1¢/mi

5-year total

$12,640

pickup body style — not this exact model

Notes & official EPA estimate

492.9 gal of fuel / yeardiesel @ $5.13/galAt $6.13/gal: $251.77/mo

A mile road trip costs about $63.30 in energy.

Official FuelEconomy.gov estimate: $3,250/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 2023 Jeep Gladiator EcoDiesel 4WD costs about $210.70 per month in diesel — $2,528 per year, 21.1¢/mi, $12,640 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #45815. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Jeep Gladiator: running costs for every model year →

Official EPA efficiency

Measure	Value
City MPG	22
Highway MPG	28
Combined MPG	24

Official EPA estimates

Estimate	Value
Official annual fuel cost (15,000 mi/yr)	$3,250/yr
Tailpipe CO₂	423 g/mi
EPA greenhouse gas score	4/10
EPA smog rating (Federal Tier 3 Bin 160)	1/10

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #45815 (record updated 2022-09-07). Snapshot processed 2026-07-26; page data last changed 2022-09-07.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years