20 MPG combined won’t win any fuel economy contests, but the 2017 Lincoln MKX FWD with the 3.7L V6 isn’t trying to. This is a smooth, comfortable luxury crossover aimed at buyers who prioritize a relaxed driving experience and a well-appointed cabin over outright efficiency. They want a quiet ride, plenty of technology, and the prestige of the Lincoln badge, and they’re willing to accept middling fuel economy.

City and highway performance

The EPA estimates 17 MPG in the city and 25 MPG on the highway for this MKX configuration. The city number reflects the reality of stop-and-go traffic, where the MKX’s weight and conventional automatic transmission affect fuel consumption. The highway figure is more respectable, achievable thanks to the engine’s relaxed cruising nature and the transmission’s overdrive gears. However, aggressive driving or consistently higher speeds will quickly reduce that highway estimate.

Annual fuel cost

The EPA calculates the annual fuel cost for the 2017 Lincoln MKX FWD 3.7L at $2,200. This figure is based on driving 15,000 miles per year, with 55% of those miles driven in the city and 45% on the highway. It also assumes national average fuel prices. Of course, your actual fuel costs will vary depending on your driving habits, local fuel prices, and the specific ratio of city to highway driving you typically experience. Review all all Lincoln fuel economy data to better understand your potential fuel costs.

Real-world expectations

While the EPA estimates provide a baseline, real-world fuel economy often differs. Expect to see figures that hover around the EPA’s combined estimate in mixed driving. Consistent highway driving might yield slightly better results, while predominantly city commutes could dip below the 17 MPG mark. Weather conditions, tire pressure, and the use of accessories like air conditioning can also impact fuel consumption. Some drivers find the actual MPG is lower than what’s advertised, so manage your expectations accordingly.

How it compares

Compared to its rivals, the 2017 Lincoln MKX FWD 3.7L’s fuel economy is unremarkable. For example, the Lexus RX 350 FWD, a popular competitor, achieves 23 MPG combined. The Acura MDX FWD, another option in this segment, gets 22 MPG combined. Even some turbocharged engines offer better fuel economy; the Volvo XC60 T5 FWD, with its 2.0L turbocharged engine, gets 25 MPG combined. All these numbers can be compared against other MKX MPG across all years. This comparison matters to buyers because it highlights the trade-off between the MKX’s smooth, naturally aspirated engine and the greater efficiency of some competitors’ powertrains.

Tips to maximize efficiency

Drive smoothly and avoid aggressive acceleration. The 3.7L V6 responds well to gentle throttle inputs. Stomping on the gas pedal only results in wasted fuel without significantly improving acceleration.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended levels on the door placard.

Reduce idling time. Idling wastes fuel, especially in modern engines. If you’re stopped for more than a minute, consider turning off the engine.

Use cruise control on the highway. This helps maintain a consistent speed, reducing unnecessary acceleration and deceleration, which can improve fuel economy. Avoid excessive speeding, as fuel consumption significantly increases at higher speeds.

Keep up with regular maintenance. A well-maintained engine runs more efficiently. Follow the recommended maintenance schedule for your MKX, including oil changes, air filter replacements, and spark plug replacements.