2022 Mercedes-Benz AMG SL63 4matic Plus MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2022 Mercedes-Benz AMG SL63 4matic Plus.

The 2022 Mercedes-Benz AMG SL63 4matic Plus runs on premium gasoline and is in the Minicompact Cars 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 2022 Mercedes-Benz AMG SL63 4matic Plus is, we have the information you need.

🛣 How Many Miles per Gallon (MPG) Does a 2022 Mercedes-Benz AMG SL63 4matic Plus Get?

First off, the most commonly asked question. A 2022 Mercedes-Benz AMG SL63 4matic Plus gets up to 14 miles per gallon in the city, and 21 miles per gallon on the highway.

The combined average MPG for the 2022 Mercedes-Benz AMG SL63 4matic Plus is 16 miles per gallon.

💵 What is the Average Yearly Fuel Cost for a 2022 Mercedes-Benz AMG SL63 4matic Plus?

The estimated fuel costs for the 2022 Mercedes-Benz AMG SL63 4matic Plus is $3,950 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 2022 Mercedes-Benz AMG SL63 4matic Plus to an average vehicle over 5 years, you will spend $10,750 more on fuel.

The 2022 Mercedes-Benz AMG SL63 4matic Plus is also subject to the Gas Guzzler Tax, which is a federal tax on vehicles that has a combined MPG of less than 22.5.

The combined average MPG for the 2022 Mercedes-Benz AMG SL63 4matic Plus is 16 miles per gallon, and according to the current tax for each level of MPG, you can expect to pay a tax of $3,700 per year.

🛢 How Many Barrels of Petroleum Does a 2022 Mercedes-Benz AMG SL63 4matic Plus Consume?

The 2022 Mercedes-Benz AMG SL63 4matic Plus 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 2022 Mercedes-Benz AMG SL63 4matic Plus Emit?

For every mile driven, the 2022 Mercedes-Benz AMG SL63 4matic Plus will emit 546 grams of CO2, which is about 8,190,000 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 279 trees would be needed to offset emissions from the 2022 Mercedes-Benz AMG SL63 4matic Plus.

Overview

The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2022 Mercedes-Benz AMG SL63 4matic Plus.

City MPG14
Highway MPG21
Combined MPG16
Save/Spend vs Average CarSpend $10,750
Gas Guzzler Tax$3,700
Fuel Cost$3,950
Fuel Type 1Premium
Barrels of Petroleum19
Grams of CO28,190,000
Trees Needed to Offset390
DriveAll-Wheel Drive
Cylinders8
Displacement4
TransmissionAutomatic 9-spd
Vehicle ClassMinicompact Cars
Start/Stop?Yes
Supercharged?No
Turbocharged?Yes

Related Mercedes-Benz Models from 2022

If you're interested in other Mercedes-Benz models from 2022, 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.

Link To or Reference This Page

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

  • "2022 Mercedes-Benz AMG SL63 4matic Plus MPG and Fuel Economy." MPG Buddy. Accessed on December 27, 2025. https://mpgbuddy.com/cars/mercedes-benz/amg-sl63-4matic-plus/2022.

  • "2022 Mercedes-Benz AMG SL63 4matic Plus MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/mercedes-benz/amg-sl63-4matic-plus/2022. Accessed December 27, 2025.

  • 2022 Mercedes-Benz AMG SL63 4matic Plus MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/mercedes-benz/amg-sl63-4matic-plus/2022.