Diesel and petrol · 2020–2027

Jeep Gladiator

Fuel consumption, running costs and specs for the Jeep Gladiator. By the official figures, the 2025 uses 12.3 L/100km.

Jeep Gladiator in white
Fuel use
12.3 L/100km
2025 official
On a full tank
673 km
83 L tank
Seats
5

What a Gladiator costs to run

At today's average petrol prices, by its official fuel use, Canada first.

CountryAverage price todayCost to driveA typical year
New Zealand$2.94/L petrol$36.28 per 100 km$3,991
Australia$2.42/L petrol$29.81 per 100 km$3,309
United Kingdom£1.74/L petrol£34.63 per 100 miles£2,424
United States$4.35/gal petrol$22.84 per 100 miles$3,083

A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.

Where the Gladiator ranks

JT, 2020–2027

Specs for the 3.6 V6 4WD; other versions differ a little.

About

Body
Ute
Size class
Light commercial
Generation
JT
Built
2020-2027
Seats
5
Doors
4
Drive
4WD

Size and weight

Length
5,591 mm
Width
1,894 mm
Height
1,844 mm
Wheelbase
3,487 mm
Kerb weight
2,200 kg
Towing (braked)
3,470 kg

Engine

Engine
3.6 L V6 petrol
Engine size
3,604 cc
Cylinders
6
Aspiration
Naturally aspirated
Power
209 kW
Torque
353 Nm
Gearbox
8-speed automatic

Economy

Fuel use (combined)
12.4 L/100km
Fuel tank
83 L
Minimum petrol
87 RON

Features

Apple CarPlay
Yes
Android Auto
Yes

Official figures by year

From the US EPA, the UK's DfT and NZTA, newest first.

YearFuelUsesUKUSRange
2027Petrol12.4 L/100km23 mpg19 mpg—
2026Petrol12.4 L/100km23 mpg19 mpg—
2025Petrol12.3 L/100km23 mpg19 mpg—
2024Petrol12.1 L/100km23 mpg19 mpg—
2023Diesel9.8 L/100km29 mpg24 mpg—
2023Petrol11.4 L/100km25 mpg21 mpg—
2022Petrol11.8 L/100km24 mpg20 mpg—
2022Diesel9.8 L/100km29 mpg24 mpg—
2021Diesel9.8 L/100km29 mpg24 mpg—
2021Petrol11.5 L/100km24 mpg20 mpg—
2020Petrol11.9 L/100km24 mpg20 mpg—

Jeep Gladiator questions

What is the fuel consumption of the Jeep Gladiator?

The 2025 Jeep Gladiator uses 12.3 L/100km by its official figures. Each year's figures are listed below.

How much does a Jeep Gladiator cost to run a year in Canada?

At today's average petrol prices and a typical year's driving: $3,991 in New Zealand, $3,309 in Australia, £2,424 in United Kingdom, $3,083 in United States.

How far does a Jeep Gladiator go on a full tank?

About 673 km from its 83 L tank at its official fuel use.

How much can a Jeep Gladiator tow?

3,470 kg braked, for the 3.6 V6 4WD.

Cars like the Gladiator

From other makes, closest in what they use.

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What will a drive in your Gladiator cost?

Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.

Rated 4.7 by drivers · 700,000 downloads

The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way