31/100

2015Standard Sport Utility Vehicle 4WDPremium

2015 BMW X6 xDrive50i

EPA ID: 35523

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City MPG

Combined MPG

17MPG· Below Avg

Highway MPG

Fuel Economy Overview

The 2015 BMW X6 xDrive50i achieves an EPA-estimated 17 MPG in combined city and highway driving, with 15 MPG in the city and 22 MPG on the highway. Powered by a 4.4L 8-cylinder turbocharged engine paired with a automatic (s8), this standard sport utility vehicle 4wd features All-Wheel Drive drive.

In terms of environmental impact, the 2015 X6 xDrive50i produces approximately 516 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 X6 xDrive50i has higher-than-average emissions in this regard.

The estimated annual fuel cost for this vehicle is $4,050, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $9,500 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 ClassStandard Sport Utility Vehicle 4WD

Fuel TypePremium

Engine4.4L 8-cyl

AspirationTurbocharged

TransmissionAutomatic (S8)

Drive TypeAll-Wheel Drive

Green Scorecard

CO2 Emissions516 g/mi

Start-Stop SystemEquipped

GHG Score4/10

Smog RatingN/A

Est. Annual Cost$4,050

5-Year Cost DeltaSave $9,500

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

17.5

Impact vs EPA

$-89

/ year

💨

The Brick Effect: Highway Speed Penalty

EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Because the Standard Sport Utility Vehicle 4WD has a large frontal area, expect your real-world highway fuel economy to drop by up to 25% at high speeds.

5-Year Total Cost of Ownership

Estimated Monthly Cost

$939/mo

Includes estimated depreciation, fuel, insurance, and state fees over 5 years. Does not include loan interest.

Annual Mileage15,000 mi

Value Depreciation

Est. value lost over 60 months

$26,460

47.0%

Fuel & Electricity

Based on National Average rates ($3.50/gal)

$15,441

27.4%

Estimated Insurance

Based on vehicle class risk profile

$14,025

24.9%

State Registration Fees

Based on National Average DMV base rates

$400

0.7%

Total 5-Year Cost$56,326

Recall Intelligence

Campaign #19V823000·2020-04-23

critical

Component: CHILD SEAT

BMW of North America, LLC. (BMW) is recalling certain 2015-2019 X6 sDrive35i, X6 xDrive35i, X6 xDrive50i, and X6M vehicles equipped with rear seat lower anchor bars used in securing child restraint seats. The lower anchor bars may become damaged over time when used with an ISOFIX-type, rigid-style connector, child restraint system.

Consequence & Remedy

(Based on 200,000 miles driven)

103.2 metric tons CO₂

Equivalent To:

🌳 128 tree seedlings grown for 10 yrs

✈️ 8.6 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.