19 MPG combined isn’t going to win any fuel economy prizes, but the 2018 Ford Explorer AWD with the 3.5L V6 isn’t about sipping fuel. It’s the family workhorse, the vehicle of choice for suburban parents who regularly haul kids, sports equipment, and the occasional load of lumber from Home Depot. It’s about space, capability, and a certain level of perceived safety, and buyers understand the fuel economy tradeoff before they sign on the dotted line. They prioritize function over frugality, accepting the Explorer’s thirst as the cost of doing business.

City and highway performance

The EPA estimates of 16 MPG in the city and 22 MPG on the highway reflect the Explorer’s weight and the demands placed on its naturally aspirated V6 engine. Stop-and-go traffic is where the Explorer’s fuel consumption is most noticeable, as the engine works hard to get the heavy vehicle moving.

Highway driving is slightly more forgiving, but maintaining speed, especially with a full load, still requires a significant amount of fuel. The six-speed automatic transmission, while generally reliable, isn’t the most modern design and doesn’t offer the efficiency of newer eight- or ten-speed units found in some competitors, contributing to the Explorer’s less-than-stellar numbers.

Annual fuel cost

The EPA calculates the annual fuel cost for the 2018 Ford Explorer AWD 3.5L 6-cyl to be $2,300. This figure is based on driving 15,000 miles per year and using national average fuel prices. Individual costs will vary depending on local fuel prices and driving habits.

Drivers who primarily log highway miles will likely see a slightly lower annual cost, while those who spend more time in city traffic should budget for a higher expense. The $2,300 figure provides a standardized benchmark for comparing the Explorer’s fuel costs to other vehicles in its class.

Real-world expectations

While the EPA estimates provide a baseline, expect real-world fuel economy to differ. Factors like driving style, weather conditions, and vehicle maintenance all play a role. Aggressive acceleration, frequent hard braking, and neglecting regular maintenance like tire inflation can all negatively impact fuel economy.

Hauling cargo or passengers regularly will also reduce MPG. A more realistic expectation might be closer to 14-17 MPG in the city and 20-23 MPG on the highway, especially in areas with hilly terrain or frequent traffic congestion. Drivers who accelerate gently and prioritize smooth driving can likely meet or slightly exceed the EPA estimates. Always check the EXPLORER MPG across all years to see if earlier or later models might better suit your needs.

How it compares

The 2018 Ford Explorer isn’t the most efficient SUV in its segment. A 2018 Toyota Highlander AWD, for instance, achieves a combined 20 MPG with its V6 engine, while the Honda Pilot AWD boasts 22 MPG combined. Even the larger Chevrolet Traverse, a three-row SUV similar in size to the Explorer, manages a combined 20 MPG in its AWD configuration. The Explorer’s fuel economy is similar to that of the Jeep Grand Cherokee 4×4 with the V6, which also hovers around 19 MPG combined.

This comparison is important for buyers weighing space and capability against fuel costs, as the alternatives offer notable improvements in efficiency. Don’t forget to review all Ford fuel economy data for more options.

Tips to maximize efficiency

Avoid aggressive acceleration. The 3.5L V6 has sufficient power to get the Explorer moving, but stomping on the gas pedal significantly increases fuel consumption. Gentle acceleration and anticipating traffic conditions can help conserve fuel. Try easing into things rather than flooring it at every light.

Maintain proper tire inflation. Underinflated tires create more rolling resistance, forcing the engine to work harder and using more fuel. Check your tire pressure regularly and inflate to the recommended pressure listed on the sticker inside the driver’s side door. A simple tire pressure gauge can save you money at the pump.

Reduce unnecessary weight. Hauling extra cargo adds weight, which directly impacts fuel economy. Remove any unnecessary items from the vehicle, especially heavy objects stored in the cargo area. Every extra pound counts, especially in a vehicle as heavy as the Explorer.

Use cruise control on the highway. Cruise control helps maintain a consistent speed, which can improve fuel economy on long highway drives. Avoid constantly speeding up and slowing down, as this wastes fuel. Use cruise control on flat terrain, and be prepared to disengage it when encountering hills.

Consider using a fuel additive. Some drivers have reported slight improvements in fuel economy by using fuel additives designed to clean fuel injectors and improve combustion. While results may vary, a reputable fuel additive can potentially help optimize engine performance and fuel efficiency even with how far fuel technology has come in recent years.