22 MPG combined is a reasonable, if unexciting, fuel economy figure for the 2015 Lincoln MKS with its 3.7L V6 and front-wheel drive. This isn’t a sports sedan aspiring to cornering glory, nor is it a hybrid promising Prius-like efficiency. The MKS prioritizes a comfortable, quiet ride and a spacious interior, and for many buyers, fuel consumption is an acceptable trade-off for those attributes.

City and highway performance

The EPA estimates the 2015 Lincoln MKS FWD at 19 MPG in the city and 28 MPG on the highway. The city figure reflects stop-and-go traffic, where the naturally aspirated V6 works harder and the six-speed automatic cycles through gears frequently. The highway number is more palatable and achievable during steady-state cruising where the engine settles into its most efficient range. These numbers are fairly representative of large, naturally aspirated sedans of this era. The MKS isn’t winning any efficiency awards, but it isn’t drastically behind its peers either. These EPA numbers reflect a smooth, quiet, effortless driving experience, but one that also isn’t terribly efficient.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2015 Lincoln MKS FWD at $2,000. This figure is based on driving 15,000 miles per year using national average fuel prices. The actual cost will vary depending on individual driving habits and local fuel costs, but this provides a standardized benchmark for comparison. It’s a useful data point to consider, especially for buyers on a budget or those who drive long distances.

Real-world expectations

While the EPA provides a standardized testing methodology, real-world fuel economy often differs. Factors like driving style, terrain, weather conditions, and vehicle maintenance all play a role. Expect slightly lower MPG figures if you frequently drive in heavy traffic or accelerate aggressively. Conversely, you may exceed the EPA highway estimate if you prioritize smooth, consistent speeds on long road trips. Owners average around 20-24 MPG in mixed driving conditions. Accessing online owner forums about MKS MPG across all years will help you form a better idea of what to expect.

How it compares

The 2015 Lincoln MKS competes in a segment that includes other large sedans, some of which offer better or worse fuel economy. The contemporary Lexus ES 350 achieved around 24 MPG combined, offering a slight fuel economy advantage, but could cost significantly more on the used market. The Acura TLX V6 FWD model returned similar gas mileage numbers to the MKS.

If efficiency is a major concern, a buyer might look at smaller sedans or even entry-level luxury cars. However, those vehicles might not offer the same level of interior space and ride comfort that the MKS provides. You can find all Lincoln fuel economy data on this site to compare the MKS’s figures against other models in the lineup.

Tips to maximize efficiency

Smooth acceleration and braking are crucial for maximizing fuel economy in the MKS. Avoid sudden bursts of speed or hard braking, as these actions require the engine to work harder and consume more fuel. Anticipate traffic flow and maintain a consistent speed whenever possible.

Regular maintenance is essential for optimal fuel efficiency. Ensure that your tires are properly inflated, as underinflated tires increase rolling resistance and reduce MPG. Also, keep up with scheduled oil changes and other maintenance items to ensure the engine is running smoothly. A well-maintained engine is a fuel-efficient engine.

Minimize idling time. If you anticipate being stopped for more than a minute, turn off the engine. Idling consumes fuel without moving the vehicle and can significantly impact fuel economy, especially in city driving. The MKS doesn’t feature auto start/stop, but proactively shutting off the engine at long traffic lights will help.

Consider using cruise control on the highway. Cruise control helps maintain a consistent speed, which can improve fuel economy on long drives. Be mindful of terrain and adjust the cruise control as needed to avoid unnecessary acceleration and deceleration.

Remove excess weight from the vehicle. Carrying unnecessary cargo in the trunk or backseat adds weight and reduces fuel economy. Clean out your vehicle regularly to remove any items you don’t need.