2004 Mitsubishi Endeavor MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2004 Mitsubishi Endeavor.

The 2004 Mitsubishi Endeavor has 2 model options: Automatic (S4) 6-cyl, 3.8 L and Automatic (S4) 6-cyl, 3.8 L.

The 2004 Mitsubishi Endeavor Automatic (S4) 6-cyl, 3.8 L runs on premium gasoline and is in the Sport Utility Vehicle - 2WD car class.

The 2004 Mitsubishi Endeavor Automatic (S4) 6-cyl, 3.8 L runs on premium gasoline and is in the Sport Utility Vehicle - 4WD car class.

🛣 How Many Miles per Gallon (MPG) Does a 2004 Mitsubishi Endeavor Get?

Across all models, the combined average MPG for the 2004 Mitsubishi Endeavor is 18 miles per gallon.

The table below breaks down the MPG for each model option:

Model OptionCombined MPGCity MPGHighway MPG
Automatic (S4) 6-cyl, 3.8 L181521
Automatic (S4) 6-cyl, 3.8 L171520

💵 What is the Average Yearly Fuel Cost for a 2004 Mitsubishi Endeavor?

The average fuel costs for all models of the 2004 Mitsubishi Endeavor is $4,225.

The average fuel costs have been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

Comparing a 2004 Mitsubishi Endeavor to an average vehicle over 5 years, you will spend $9,625 more on fuel.

The table below shows the fuel costs and 5-year save/spend for each model option:

Model OptionFuel Cost5-Year Save/Spend
Automatic (S4) 6-cyl, 3.8 L$4,100spend $9,000 more
Automatic (S4) 6-cyl, 3.8 L$4,350spend $10,250 more

🛢 How Many Barrels of Petroleum Does a 2004 Mitsubishi Endeavor Consume?

Across all models, the average number barrels of petroleum that the 2004 Mitsubishi Endeavor will consume in one year is 18 barrels.

The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.

Model OptionBarrels
Automatic (S4) 6-cyl, 3.8 L17
Automatic (S4) 6-cyl, 3.8 L18

💨 How Many Grams of CO2 Does a 2004 Mitsubishi Endeavor Emit?

The 2004 Mitsubishi Endeavor will emit an average of about -15,000 grams of CO2 per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 1 tree would be needed to offset emissions from the 2004 Mitsubishi Endeavor.

Overview

The tables below cover all of the miles per gallon, engine specifications, and emission details we have for the 2 2004 Mitsubishi Endeavor model options.

Automatic (S4) 6-cyl, 3.8 L

The table below contains all of the details we have for the 2004 Mitsubishi Endeavor Automatic (S4) 6-cyl, 3.8 L:

City MPG15
Highway MPG21
Combined MPG18
Save/Spend vs Average CarSpend $9,000
Fuel Cost$4,100
Fuel Type 1Premium
Barrels of Petroleum17
Grams of CO2-15,000
Trees Needed to Offset-1
DriveFront-Wheel Drive
Cylinders6
Displacement3.8
TransmissionAutomatic (S4)
Vehicle ClassSport Utility Vehicle - 2WD
Start/Stop?No
Supercharged?No
Turbocharged?No

Automatic (S4) 6-cyl, 3.8 L

The table below contains all of the details we have for the 2004 Mitsubishi Endeavor Automatic (S4) 6-cyl, 3.8 L:

City MPG15
Highway MPG20
Combined MPG17
Save/Spend vs Average CarSpend $10,250
Fuel Cost$4,350
Fuel Type 1Premium
Barrels of Petroleum18
Grams of CO2-15,000
Trees Needed to Offset-1
Drive4-Wheel or All-Wheel Drive
Cylinders6
Displacement3.8
TransmissionAutomatic (S4)
Vehicle ClassSport Utility Vehicle - 4WD
Start/Stop?No
Supercharged?No
Turbocharged?No

Link To or Reference This Page

If you use this page in your research, please reference MPG Buddy as the source.

  • "2004 Mitsubishi Endeavor MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/mitsubishi/endeavor/2004.

  • "2004 Mitsubishi Endeavor MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/mitsubishi/endeavor/2004. Accessed January 3, 2026.

  • 2004 Mitsubishi Endeavor MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/mitsubishi/endeavor/2004.