47/100
2012Minicompact CarsPremium

2012 MINI John Cooper Works Convertible

EPA ID: 31646
25
City MPG
28
Combined MPG
28MPG· Average
32
Highway MPG

Fuel Economy Overview

The 2012 MINI John Cooper Works Convertible achieves an EPA-estimated 28 MPG in combined city and highway driving, with 25 MPG in the city and 32 MPG on the highway. Powered by a 1.6L 4-cylinder turbocharged engine paired with a manual 6-spd, this minicompact cars features Front-Wheel Drive drive.

In terms of environmental impact, the 2012 John Cooper Works Convertible produces approximately 317 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 John Cooper Works Convertible performs better than the national average in this regard.

The estimated annual fuel cost for this vehicle is $2,450, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $1,500 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 ClassMinicompact Cars
Fuel TypePremium
Engine1.6L 4-cyl
AspirationTurbocharged
TransmissionManual 6-spd
Drive TypeFront-Wheel Drive

Green Scorecard

CO2 Emissions317 g/mi
Start-Stop SystemNot Equipped
GHG Score-1/10
Smog RatingN/A
Est. Annual Cost$2,450
5-Year Cost DeltaSave $1,500

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
27.7
Impact vs EPA
+$18
/ 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
$494/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
$12,500
42.2%
Fuel & Electricity
Based on National Average rates ($3.50/gal)
$9,375
31.6%
Estimated Insurance
Based on vehicle class risk profile
$7,375
24.9%
State Registration Fees
Based on National Average DMV base rates
$400
1.3%
Total 5-Year Cost$29,650

Recall Intelligence

Campaign #23V337000·2024-05-13
critical
Component: ELECTRICAL SYSTEM

BMW of North America, LLC (BMW) is recalling certain 2008-2014 MINI Clubman Cooper, Clubman Cooper S, Clubman John Cooper Works, and 2007-2013 MINI Hardtop 2-Door Cooper, Cooper S, and John Cooper Works vehicles sold, or ever registered, in Alaska, Colorado, Connecticut, Delaware, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, New Hampshire, New Jersey, New York, North Dakota, Ohio, Pennsylvania, Rhode Island, South Dakota, Utah, Vermont, Virginia, West Virginia, Washington D.C., and Wisconsin. The electronic control module in the driver's side footwell area may short-circuit, due to corrosion from water and road salt.

Consequence & Remedy

Consequence: An electrical short-circuit can increase the risk of a fire.

Remedy: Dealers will inspect the sunroof drains, interior footwell area, and FRM and, depending upon the results of the inspection, certain components will be replaced. Owner notification letters were mailed May 13, 2024. Owners may contact BMW customer service at 1-866-825-1525.

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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 MINI John Cooper Works Convertible configurations.

View Model History

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Fuel Cost Analysis

Annual Fuel Cost$2,450
vs. Avg Vehicle (5 yrs)Save $1,500

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

Efficiency Breakdown

City25 MPG
Highway32 MPG
Combined28 MPG

Estimated Lifetime Carbon Footprint

(Based on 200,000 miles driven)

63.5 metric tons CO₂
Equivalent To:
🌳 79 tree seedlings grown for 10 yrs
✈️ 5.3 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.