2018 Mercedes-Benz GLS550 4matic MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2018 Mercedes-Benz GLS550 4matic.

The 2018 Mercedes-Benz GLS550 4matic runs on premium gasoline and is in the Standard Sport Utility Vehicle 4WD car class.

Whether you are considering a purchase of the car, or just wanting to find out how economical and environmentally friendly (or un-friendly) your 2018 Mercedes-Benz GLS550 4matic is, we have the information you need.

🛣 How Many Miles per Gallon (MPG) Does a 2018 Mercedes-Benz GLS550 4matic Get?

First off, the most commonly asked question. A 2018 Mercedes-Benz GLS550 4matic gets up to 14 miles per gallon in the city, and 19 miles per gallon on the highway.

The combined average MPG for the 2018 Mercedes-Benz GLS550 4matic is 16 miles per gallon.

💵 What is the Average Yearly Fuel Cost for a 2018 Mercedes-Benz GLS550 4matic?

The estimated fuel costs for the 2018 Mercedes-Benz GLS550 4matic is $4,600 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 2018 Mercedes-Benz GLS550 4matic to an average vehicle over 5 years, you will spend $11,500 more on fuel.

🛢 How Many Barrels of Petroleum Does a 2018 Mercedes-Benz GLS550 4matic Consume?

The 2018 Mercedes-Benz GLS550 4matic will consume roughly 19 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.

💨 How Many Grams of CO₂ Does a 2018 Mercedes-Benz GLS550 4matic Emit?

For every mile driven, the 2018 Mercedes-Benz GLS550 4matic will emit 556 grams of CO₂, which is about 8,340,000 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 284 trees would be needed to offset emissions from the 2018 Mercedes-Benz GLS550 4matic.

Overview

The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2018 Mercedes-Benz GLS550 4matic.

Related Mercedes-Benz Models from 2018

If you're interested in other Mercedes-Benz models from 2018, 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.

Disclaimer

Ratings were provided by the manufacturer to the U.S. Department of Energy, which is where we sourced the data. Be advised that manufacturers may have upgraded, downgraded, or changed these ratings following the compilation of this data.

MPG Buddy does not guarantee the accuracy of this data, nor are we liable for any decisions made by referencing this data. Make sure to contact the specific car manufacturer to confirm accuracy.

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