2015 Volkswagen Passat MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2015 Volkswagen Passat.

The 2015 Volkswagen Passat has 5 model options: Automatic (AM-S6) 6-cyl, 3.6 L, Manual 5-spd 4-cyl, 1.8 L, Automatic (AM-S6) 4-cyl, 2.0 L, Automatic (S6) 4-cyl, 1.8 L and Manual 6-spd 4-cyl, 2.0 L.

The 2015 Volkswagen Passat Automatic (AM-S6) 6-cyl, 3.6 L runs on premium gasoline and is in the Midsize Cars car class.

The 2015 Volkswagen Passat Manual 5-spd 4-cyl, 1.8 L runs on regular gasoline and is in the Midsize Cars car class.

The 2015 Volkswagen Passat Automatic (AM-S6) 4-cyl, 2.0 L runs on diesel and is in the Midsize Cars car class.

The 2015 Volkswagen Passat Automatic (S6) 4-cyl, 1.8 L runs on regular gasoline and is in the Midsize Cars car class.

The 2015 Volkswagen Passat Manual 6-spd 4-cyl, 2.0 L runs on diesel and is in the Midsize Cars car class.

🛣 How Many Miles per Gallon (MPG) Does a 2015 Volkswagen Passat Get?

Across all models, the combined average MPG for the 2015 Volkswagen Passat is 29 miles per gallon.

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

Model OptionCombined MPGCity MPGHighway MPG
Automatic (AM-S6) 6-cyl, 3.6 L232028
Manual 5-spd 4-cyl, 1.8 L282434
Automatic (AM-S6) 4-cyl, 2.0 L332940
Automatic (S6) 4-cyl, 1.8 L282435
Manual 6-spd 4-cyl, 2.0 L343042

💵 What is the Average Yearly Fuel Cost for a 2015 Volkswagen Passat?

The average fuel costs for all models of the 2015 Volkswagen Passat is $2,460.

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 2015 Volkswagen Passat to an average vehicle over 5 years, you will spend $800 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 (AM-S6) 6-cyl, 3.6 L$3,200spend $4,500 more
Manual 5-spd 4-cyl, 1.8 L$2,250save $250
Automatic (AM-S6) 4-cyl, 2.0 L$2,350spend $250 more
Automatic (S6) 4-cyl, 1.8 L$2,250save $250
Manual 6-spd 4-cyl, 2.0 L$2,250save $250

🛢 How Many Barrels of Petroleum Does a 2015 Volkswagen Passat Consume?

Across all models, the average number barrels of petroleum that the 2015 Volkswagen Passat will consume in one year is 11 barrels.

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

Model OptionBarrels
Automatic (AM-S6) 6-cyl, 3.6 L13
Manual 5-spd 4-cyl, 1.8 L11
Automatic (AM-S6) 4-cyl, 2.0 L11
Automatic (S6) 4-cyl, 1.8 L11
Manual 6-spd 4-cyl, 2.0 L11

💨 How Many Grams of CO2 Does a 2015 Volkswagen Passat Emit?

The 2015 Volkswagen Passat will emit an average of about 4,881,000 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 167 trees would be needed to offset emissions from the 2015 Volkswagen Passat.

Overview

The tables below cover all of the miles per gallon, engine specifications, and emission details we have for the 5 2015 Volkswagen Passat model options.

Automatic (AM-S6) 6-cyl, 3.6 L

The table below contains all of the details we have for the 2015 Volkswagen Passat Automatic (AM-S6) 6-cyl, 3.6 L:

City MPG20
Highway MPG28
Combined MPG23
Save/Spend vs Average CarSpend $4,500
Fuel Cost$3,200
Fuel Type 1Premium
Barrels of Petroleum13
Grams of CO25,850,000
Trees Needed to Offset279
DriveFront-Wheel Drive
Cylinders6
Displacement3.6
TransmissionAutomatic (AM-S6)
Vehicle ClassMidsize Cars
Start/Stop?No
Supercharged?No
Turbocharged?No

Manual 5-spd 4-cyl, 1.8 L

The table below contains all of the details we have for the 2015 Volkswagen Passat Manual 5-spd 4-cyl, 1.8 L:

City MPG24
Highway MPG34
Combined MPG28
Save/Spend vs Average CarSave $250
Fuel Cost$2,250
Fuel Type 1Regular
Barrels of Petroleum11
Grams of CO24,770,000
Trees Needed to Offset227
DriveFront-Wheel Drive
Cylinders4
Displacement1.8
TransmissionManual 5-spd
Vehicle ClassMidsize Cars
Start/Stop?No
Supercharged?No
Turbocharged?Yes

Automatic (AM-S6) 4-cyl, 2.0 L

The table below contains all of the details we have for the 2015 Volkswagen Passat Automatic (AM-S6) 4-cyl, 2.0 L:

City MPG29
Highway MPG40
Combined MPG33
Save/Spend vs Average CarSpend $250
Fuel Cost$2,350
Fuel Type 1Diesel
ATV TypeDiesel
Barrels of Petroleum11
Grams of CO24,575,000
Trees Needed to Offset218
DriveFront-Wheel Drive
Cylinders4
Displacement2
TransmissionAutomatic (AM-S6)
Vehicle ClassMidsize Cars
Start/Stop?No
Supercharged?No
Turbocharged?Yes

Automatic (S6) 4-cyl, 1.8 L

The table below contains all of the details we have for the 2015 Volkswagen Passat Automatic (S6) 4-cyl, 1.8 L:

City MPG24
Highway MPG35
Combined MPG28
Save/Spend vs Average CarSave $250
Fuel Cost$2,250
Fuel Type 1Regular
Barrels of Petroleum11
Grams of CO24,725,000
Trees Needed to Offset225
DriveFront-Wheel Drive
Cylinders4
Displacement1.8
TransmissionAutomatic (S6)
Vehicle ClassMidsize Cars
Start/Stop?No
Supercharged?No
Turbocharged?Yes

Manual 6-spd 4-cyl, 2.0 L

The table below contains all of the details we have for the 2015 Volkswagen Passat Manual 6-spd 4-cyl, 2.0 L:

City MPG30
Highway MPG42
Combined MPG34
Save/Spend vs Average CarSave $250
Fuel Cost$2,250
Fuel Type 1Diesel
ATV TypeDiesel
Barrels of Petroleum11
Grams of CO24,485,000
Trees Needed to Offset214
DriveFront-Wheel Drive
Cylinders4
Displacement2
TransmissionManual 6-spd
Vehicle ClassMidsize Cars
Start/Stop?No
Supercharged?No
Turbocharged?Yes

Link To or Reference This Page

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

  • "2015 Volkswagen Passat MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/volkswagen/passat/2015.

  • "2015 Volkswagen Passat MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/volkswagen/passat/2015. Accessed January 3, 2026.

  • 2015 Volkswagen Passat MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/volkswagen/passat/2015.