38 MPG combined is respectable for the 2016 Ford C-MAX Energi Plug-in Hybrid, but that’s not the complete picture. This isn’t a Prius competitor chasing ultimate efficiency; it’s a slightly quirky, compact hatchback designed to provide a mix of electric driving and gasoline range for those who prioritize flexibility. C-MAX Energi buyers are often willing to trade a few MPG for the convenience of plugging in at home and driving around town on electric power, something a standard hybrid can’t offer.

City and highway performance

The EPA numbers can be interpreted in different ways. The 40 MPG city rating on the C MAX MPG suggests an urban fuel-sipping champion, and while it does outperform some competitors in city driving, the blended rating masks the car’s electric capabilities. Short trips around town, especially with frequent charging, will see significantly better fuel economy than the EPA suggests. Highway performance, rated at 36 MPG, is more indicative of its gasoline engine’s efficiency.

Long road trips will largely rely on the 2.0L 4-cylinder, making it more directly comparable to traditional hybrids and small gas-powered vehicles. The automatic transmission (using variable gear ratios) helps deliver efficient power delivery under most conditions.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2016 Ford C-MAX Energi at $1,150. This calculation is based on driving 15,000 miles per year, with a fixed percentage split between city and highway driving, and using the national average fuel price at the time of calculation. This number serves as a baseline, but your actual fuel cost will vary depending on your driving habits, charging frequency, and local electricity rates. If you primarily drive short distances and diligently plug in your C-MAX Energi, you could spend far less than the EPA’s estimate.

If you rarely charge and primarily drive on the highway, your annual fuel cost could be higher.

Real-world expectations

Real-world fuel economy for the C-MAX Energi varies. Drivers who maximize the electric range by frequently charging and driving short distances can easily see MPG figures well above 50 MPG. However, those who treat it solely as a standard hybrid, neglecting to plug it in regularly, will likely see fuel economy closer to the conventional C-MAX Hybrid, which hovered in the low-40s. Remember that cold weather and aggressive driving will diminish both the electric range and overall fuel economy.

How it compares

Compared to the Toyota Prius Plug-in (now Prius Prime), which offered around 50 MPG combined and greater electric range, the C-MAX Energi sacrifices some efficiency for its more traditional hatchback body style. A standard Toyota Prius, without plug-in capabilities, achieves around 52 MPG combined, highlighting the compromise in the C-MAX Energi’s plug-in hybrid design.

Ford fuel economy data shows the C-MAX Energi to be generally less efficient than competitors focused solely on hybrid or plug-in hybrid fuel efficiency. A Chevrolet Volt of the same vintage offered slightly better electric range and overall fuel economy. The C-MAX Energi, with its blend of electric capability and gasoline range, appealed to buyers who wanted the *option* of electric driving without the range anxiety associated with pure electric vehicles, even if it meant slightly lower MPG figures than dedicated fuel-sippers.

Tips to maximize efficiency

Take advantage of the electric range. Plugging in your C-MAX Energi whenever it is parked, whether at home or at work, is the simplest way to drastically improve your fuel economy. Even a partial charge can make a significant difference, allowing you to complete more trips on electric power alone.

Use the “EV Now” mode judiciously. In this mode, the vehicle will prioritize electric driving until the battery is depleted. Understanding how far you can travel on electric power alone allows you to ensure you’re maximizing electric miles on each trip.

Anticipate traffic and drive smoothly. Aggressive acceleration and hard braking waste energy, both from the gasoline engine and the electric motor. By anticipating traffic flow and driving smoothly, you can minimize energy loss and maximize your MPG.

Monitor your tire pressure. Underinflated tires increase rolling resistance, which reduces fuel economy. Regularly check and maintain the correct tire pressure to optimize efficiency.

Reduce weight. Carrying unnecessary items in your vehicle adds weight, which forces both the gasoline engine and electric motor to work harder. Remove any unnecessary cargo to improve your MPG.