2014 Porsche Cayenne
Fuel Economy Overview
The 2014 Porsche Cayenne 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 3.6L 6-cylinder engine paired with a manual 6-spd, this standard sport utility vehicle 4wd features All-Wheel Drive drive.
In terms of environmental impact, the 2014 Cayenne produces approximately 513 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 Cayenne 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
Green Scorecard
Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy
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.
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
Recall Intelligence
Porsche Cars North America, Inc. (Porsche) is recalling certain 2003-2020 Porsche Macan, Cayenne, Panamera, and Cayman S, 2001-2004 Boxster, Boxster S, 2004 Boxster 50 JAHRE SPYDER 550 vehicles. Please see the recall report for a complete list of all affected models and model years. The caps that cover the low-beam headlight horizontal adjustment screws are missing, which can allow the headlights to be improperly adjusted. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence & Remedy
Consequence: Improperly adjusted headlights may not illuminate the road properly, or cause a glare to oncoming drivers, which can increase the risk of a crash.
Remedy: Dealers will inspect the headlights for sealing caps and install missing caps as necessary, free of charge. Owner notification letters were mailed October 28, 2022. Owners may contact Porsche's customer service at 1-800-767-7243. Porsche's number for this recall is ANB4.
Porsche Cars North America, Inc. (Porsche) is recalling certain model year 2011-2016 Cayenne vehicles manufactured April 28, 2010, to January 11, 2016. The brake pedal pivot pin may be missing a circlip, allowing the pivot pin to move and the brake pedal to dislodge.
Consequence & Remedy
Consequence: If the brake pedal dislodges, the driver may not be able to apply the brakes, increasing the risk of a crash.
Remedy: Porsche will notify owners, and dealers will inspect the brake pedal assembly circlip, installing any missing circlips, free of charge. The recall began on July 8, 2016. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AG02.
Porsche Cars North America, Inc. (Porsche) is recalling certain model year 2013-2014 Cayenne and Cayenne GTS, model year 2013 Cayenne Diesel and model year 2014 Cayenne S, S Hybrid, Turbo, and Turbo S vehicles manufactured May 27, 2013, through July 10, 2013. In the affected vehicles, the calculated range of the remaining fuel displayed on the instrument cluster may be higher than the actual range. Additionally, the fuel level indicated by the fuel gauge may also be higher than actual amount in the tank.
Consequence & Remedy
Consequence: The fuel display inaccuracies may result in the vehicle unexpectedly running out of fuel and stalling, increasing the risk of a crash.
Remedy: Porsche will notify owners, and dealers will update the instrument cluster software free of charge. The recall began on December 5, 2013. Owners may contact Porsche at 1-800-767-7243. Porsche's recall number is AD03.
Loading live complaint data...
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 Porsche Cayenne configurations.
Similar 2014 Standard Sport Utility Vehicle 4WD Alternatives
2014 BMW X5 xDrive50i
4.4L 8-cyl All-Wheel Drive
2014 BMW X6 xDrive50i
4.4L 8-cyl All-Wheel Drive
2014 Chevrolet Suburban K10 4WD
5.3L 8-cyl 4-Wheel Drive
2014 Chevrolet Tahoe K10 4WD
5.3L 8-cyl 4-Wheel Drive
2014 GMC Yukon K10 4WD
5.3L 8-cyl 4-Wheel Drive
2014 GMC Yukon XL K10 4WD
5.3L 8-cyl 4-Wheel Drive
Fuel Cost Analysis
Based on 15,000 miles/year and current fuel prices.
Efficiency Breakdown
Estimated Lifetime Carbon Footprint
(Based on 200,000 miles driven)