2004 Mercury Grand Marquis MPG and Fuel Economy

🛣 How Many Miles per Gallon (MPG) Does a 2004 Mercury Grand Marquis Get?

First off, the most commonly asked question. A 2004 Mercury Grand Marquis gets up to 15 miles per gallon in the city, and 23 miles per gallon on the highway.

The combined average MPG for the 2004 Mercury Grand Marquis is 18 miles per gallon.

💵 What is the Average Yearly Fuel Cost for a 2004 Mercury Grand Marquis?

The estimated fuel costs for the 2004 Mercury Grand Marquis is $3,500 per year.

That value has 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.

If you were to compare a 2004 Mercury Grand Marquis to an average vehicle over 5 years, you will spend $6,000 more on fuel.

🛢 How Many Barrels of Petroleum Does a 2004 Mercury Grand Marquis Consume?

The 2004 Mercury Grand Marquis will consume roughly 17 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

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

Overview

The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2004 Mercury Grand Marquis.

Related Mercury Models from 2004

If you're interested in other Mercury models from 2004, you can find them in the table below. You can click the model link to find miles per gallon and emission information for that model.