2011 Porsche 911 Turbo Cabriolet MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2011 Porsche 911 Turbo Cabriolet.

The 2011 Porsche 911 Turbo Cabriolet has 2 model options: Automatic 7-spd 6-cyl, 3.8 L and Manual 6-spd 6-cyl, 3.8 L.

The 2011 Porsche 911 Turbo Cabriolet Automatic 7-spd 6-cyl, 3.8 L runs on premium gasoline and is in the Minicompact Cars car class.

The 2011 Porsche 911 Turbo Cabriolet Manual 6-spd 6-cyl, 3.8 L runs on premium gasoline and is in the Minicompact Cars car class.

🛣 How Many Miles per Gallon (MPG) Does a 2011 Porsche 911 Turbo Cabriolet Get?

Across all models, the combined average MPG for the 2011 Porsche 911 Turbo Cabriolet is 19 miles per gallon.

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

Model Option Combined MPG City MPG Highway MPG
Automatic 7-spd 6-cyl, 3.8 L 19 16 24
Manual 6-spd 6-cyl, 3.8 L 19 16 24

💵 What is the Average Yearly Fuel Cost for a 2011 Porsche 911 Turbo Cabriolet?

The average fuel costs for all models of the 2011 Porsche 911 Turbo Cabriolet is $3,900.

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 2011 Porsche 911 Turbo Cabriolet to an average vehicle over 5 years, you will spend $8,000 more on fuel.

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

Model Option Fuel Cost 5-Year Save/Spend
Automatic 7-spd 6-cyl, 3.8 L $3,900 spend $8,000 more
Manual 6-spd 6-cyl, 3.8 L $3,900 spend $8,000 more

🛢 How Many Barrels of Petroleum Does a 2011 Porsche 911 Turbo Cabriolet Consume?

Across all models, the average number barrels of petroleum that the 2011 Porsche 911 Turbo Cabriolet will consume in one year is 16 barrels.

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

Model Option Barrels
Automatic 7-spd 6-cyl, 3.8 L 16
Manual 6-spd 6-cyl, 3.8 L 16

Overview

The tables below cover all of the miles per gallon, engine specifications, and emission details we have for the 2 2011 Porsche 911 Turbo Cabriolet model options.

Automatic 7-spd 6-cyl, 3.8 L

The table below contains all of the details we have for the 2011 Porsche 911 Turbo Cabriolet Automatic 7-spd 6-cyl, 3.8 L:

City MPG 16
Highway MPG 24
Combined MPG 19
Save/Spend vs Average Car Spend $8,000
Fuel Cost $3,900
Fuel Type 1 Premium
Barrels of Petroleum 16
Drive All-Wheel Drive
Cylinders 6
Transmission Automatic 7-spd
Vehicle Class Minicompact Cars
Start/Stop? No
Supercharged? No
Turbocharged? Yes

Manual 6-spd 6-cyl, 3.8 L

The table below contains all of the details we have for the 2011 Porsche 911 Turbo Cabriolet Manual 6-spd 6-cyl, 3.8 L:

City MPG 16
Highway MPG 24
Combined MPG 19
Save/Spend vs Average Car Spend $8,000
Fuel Cost $3,900
Fuel Type 1 Premium
Barrels of Petroleum 16
Drive All-Wheel Drive
Cylinders 6
Transmission Manual 6-spd
Vehicle Class Minicompact Cars
Start/Stop? No
Supercharged? No
Turbocharged? Yes

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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  • "2011 Porsche 911 Turbo Cabriolet MPG and Fuel Economy". MPG Buddy. Accessed on August 10, 2022. http://mpgbuddy.com/cars/porsche/911-turbo-cabriolet/2011.

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