45/100
2015Subcompact CarsPremium

2015 Audi A3 Cabriolet quattro

EPA ID: 34974
23
City MPG
26
Combined MPG
26MPG· Average
32
Highway MPG

Fuel Economy Overview

The 2015 Audi A3 Cabriolet quattro achieves an EPA-estimated 26 MPG in combined city and highway driving, with 23 MPG in the city and 32 MPG on the highway. Powered by a 2L 4-cylinder turbocharged engine paired with a automatic (am-s6), this subcompact cars features All-Wheel Drive drive.

In terms of environmental impact, the 2015 A3 Cabriolet quattro produces approximately 334 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this A3 Cabriolet quattro performs better than the national average in this regard.

The estimated annual fuel cost for this vehicle is $2,650, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $2,500 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.

Energy DNA

Vehicle ClassSubcompact Cars
Fuel TypePremium
Engine2L 4-cyl
AspirationTurbocharged
TransmissionAutomatic (AM-S6)
Drive TypeAll-Wheel Drive

Green Scorecard

CO2 Emissions334 g/mi
Start-Stop SystemNot Equipped
GHG Score6/10
Smog RatingN/A
Est. Annual Cost$2,650
5-Year Cost DeltaSave $2,500

Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy

55% City45% Highway

Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.

Your Real MPG
26.3
Impact vs EPA
$-26
/ year
💨

Aerodynamic Speed Penalty

EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.

5-Year Total Cost of Ownership

Estimated Monthly Cost
$619/mo
Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.
15,000 mi
Value Depreciation
Est. value lost over 60 months
$17,500
47.1%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$10,096
27.2%
Estimated Insurance
Based on vehicle class risk profile
$9,125
24.6%
State Registration Fees
Based on National Average DMV base rates
$400
1.1%
Total 5-Year Cost$37,121

Recall Intelligence

Campaign #24V110000·2024-07-25
critical
Component: FUEL SYSTEM, GASOLINE

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain front-wheel drive 2015-2020 Audi A3 Sedan, 2015-2019 Audi A3 Cabriolet, 2019-2020 Volkswagen Jetta GLI, 2018 Golf Sportwagen GP, 2018-2019 Golf Sportwagen A7, 2015-2017 Golf Sportwagen, 2015-2020 Golf GTI, and 2015-2020 Golf A7 vehicles. Due to a problem with a suction jet pump seal inside the fuel tank, fuel may flow into the evaporative emissions (EVAP) system and possibly leak out of the charcoal canister.

Consequence & Remedy

Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy: Dealers will replace the suction pump, free of charge. Final owner notification letters for Audi owners were mailed on July 25, 2024. Final owner letters for VW owners were mailed on August 13, 2024. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are VW: 20UF/Audi: 20YF. Vehicles that were previously recalled under 16V-647 will need to have the new remedy completed. This recall expands and replaces previous recall number 16V-647.

Campaign #21V198000·2021-12-23
critical
Component: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2020 Audi S3 Sedan, A3 Sedan, 2016-2018 A3 Etron, 2017-2020 RS3 Sedan, and 2015-2019 A3 Cabriolet vehicles. The passenger occupant detection system (PODS) may malfunction and switch off the passenger air bag even when the seat is occupied.

Consequence & Remedy

Consequence: A deactivated passenger air bag increases the risk of injury during a crash.

Remedy: Dealers will replace the PODS sensor mat and update the PODS control module, free of charge. Owners letters were mailed December 23, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 69BY.

Campaign #19V474000·2019-09-12
critical
Component: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION

Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2016 Audi S3 Sedan, 2015-2019 A3 Sedan and A3 Cabriolet, 2016-2018 A3 e-tron, and 2017-2019 RS3 vehicles. An improper electrical contact may cause the Passenger Occupant Detection System (PODS) to falsely detect a malfunction and deactivate the passenger air bag.

Consequence & Remedy

Consequence: A deactivated passenger air bag increases the risk of injury during a crash.

Remedy: Audi will notify owners, and dealers will replace the connector and reroute the cable, free of charge. The recall began September 12, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Audi's number for this recall is 69Z4.

Campaign #17V280000·2017-06-23
critical
Component: EQUIPMENT:OTHER:LABELS

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2015 Audi A3 1.8T FWD S tronic and 2.0T Quattro S tronic vehicles. The safety certification label has an incorrect vehicle production date. As such, these vehicles fail to comply with the requirements of 49 CFR Part 567, "Certification."

Consequence & Remedy

Consequence: In the event of a vehicle safety recall, an incorrect production date may prevent owners from determining if the recall affects them, increasing their risk of injury or a crash.

Remedy: Audi will notify owners, and dealers will install an overlay label containing the correct vehicle production date, free of charge. The recall June 23, 2017. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 51F5.

Campaign #16V647000·2016-10-31
critical
Component: FUEL SYSTEM, GASOLINE

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2015-2016 Volkswagen Golf, Golf SportWagen, GTI, Audi A3 sedan and A3 Cabriolet vehicles. Due to a problem with the suction pump inside the fuel tank, fuel may flow into the evaporative emissions (EVAP) system.

Consequence & Remedy

Consequence: As fuel accumulates in the EVAP system, it may leak out through the charcoal canister filter element. A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy: Volkswagen will notify owners, and dealers will replace the suction pump, free of charge. The recall began November 2016. Volkswagen owners may contact Volkswagen customer service at 1-800-893-5298, Audi owners may contact Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are 20Y6 and 20Y5. This recall has been fully superseded by recall 24V-110.

Campaign #15V824000·2016-02-29
critical
Component: SEATS

Volkswagen Group of America, LLC (Volkswagen) is recalling certain model year 2015 Audi A3 Cabriolet vehicles manufactured June 5, 2014, to April 1, 2015. The affected vehicles have a driver or front passenger seat whose cover may be incorrectly stitched, preventing the side air bag from properly deploying in the event of a crash.

Consequence & Remedy

Consequence: Improper side air bag deployment may increase the risk of injury in the event of a crash.

Remedy: Volkswagen will notify owners, and dealers will replace the driver's and/or front passenger's seatback cover, free of charge. Owners were mailed interim notices on February 4, 2016. The recall began on February 29, 2016 . Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 74C9.

Campaign #15V229000·2015-06-16
critical
Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2015 Volkswagen Golf, and GTI manufactured on February 17, 2014, to May 22, 2014, and Audi A3 manufactured on February 16, 2013, to April 23, 2014. Improper nickel plating of components within the fuel pump may result in the fuel pump failing.

Consequence & Remedy

Consequence: If the fuel pump fails, the vehicle will not start, or if the engine is running, it will stop and the vehicle will stall, increasing the risk of a crash.

Remedy: Volkswagen will notify owners, and dealers will inspect the vehicles and replace any affected fuel pumps, free of charge. The recall began on June 16, 2015. Owners may contact Volkswagen at 1-800-893-5298 or Audi at 1-800-253-2834.

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Looking for comprehensive historical data?

NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Audi A3 Cabriolet quattro configurations.

View Model History

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Fuel Cost Analysis

Annual Fuel Cost$2,650
vs. Avg Vehicle (5 yrs)Save $2,500

Based on 15,000 miles/year and current fuel prices.

Efficiency Breakdown

City23 MPG
Highway32 MPG
Combined26 MPG

Estimated Lifetime Carbon Footprint

(Based on 200,000 miles driven)

66.8 metric tons CO₂
Equivalent To:
🌳 83 tree seedlings grown for 10 yrs
✈️ 5.6 cross-country flights/yr

Data Provenance

Data directly from the EPA National Vehicle and Fuel Emissions Laboratory. The combined rating is a weighted average (55% city, 45% highway). For official figures, visit fueleconomy.gov.