15 MPG combined isn’t going to win any awards, but it’s the reality of owning a 2019 Ford Transit T150 Wagon with the 3.7L V6. This isn’t a vehicle purchased for how little fuel it uses; it’s bought for its incredible versatility and passenger-hauling capability. Think of it as a rolling blank canvas, ready to be transformed into a shuttle, a mobile office, or a family adventure rig. Fuel economy is simply the price to pay for that level of utility.

City and highway performance

The EPA estimates 14 MPG in the city and 18 MPG on the highway, reflecting the Transit’s aerodynamic challenges and substantial weight. The 3.7L V6, paired with a 6-speed automatic transmission (S6), provides adequate power for most situations, but it needs to work relatively hard, especially when loaded with passengers or cargo.

Expect the lower end of that range if you’re primarily operating in stop-and-go traffic or frequently accelerating to merge onto highways. The highway number, while seemingly low, is a reflection of the Transit’s larger frontal area fighting against wind resistance at higher speeds.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2019 Ford Transit T150 Wagon 3.7L at $2,900. This figure is based on driving 15,000 miles per year and using national average fuel prices. Your actual fuel costs will vary depending on your driving habits, the type of fuel you use, and local fuel prices. Consider this number a benchmark for comparison, not a guaranteed expense. If you plan on using the Transit for long-distance travel or operate a shuttle service, expect to exceed this amount.

Real-world expectations

Manufacturers often tout optimistic efficiency numbers, but what can you expect in daily use? Many owners report achieving figures close to the EPA estimates when driving conservatively. However, factors such as carrying heavy loads, frequent short trips, and aggressive driving can significantly reduce fuel economy. The Transit’s boxy shape is also a detriment in windy conditions, further impacting fuel consumption. It’s a van, after all, not a sports car. Owners need to drive accordingly.

How it compares

When considering alternatives, prospective buyers should focus on comparing the Transit to other full-size vans. The RAM ProMaster 1500 with its 3.6L V6 manages around 17 MPG combined. The Mercedes-Benz Sprinter 2500, with its available diesel engine, can achieve slightly better fuel economy in the high teens, but diesel fuel is often more expensive. The Nissan NV2500 HD, while discontinued, offered similar fuel economy in the mid-teens when equipped with its V6. These comparisons matter to Transit buyers because they are making a pragmatic choice focused on space and utility, but most are not willing to sacrifice too much in the name of fuel efficiency. Every MPG counts when you consider the annual mileage many of these vehicles accrue. See TRANSIT MPG across all years for a wider comparison.

Tips to maximize efficiency

Given the Transit’s inherent limitations, maximizing fuel efficiency requires a mindful approach. Maintaining a steady speed and avoiding rapid acceleration are important. Think long and smooth. The more consistent your driving, the less fuel you’ll burn. Given the vehicle’s height and weight, anticipating traffic flow is also key to avoiding unnecessary stops and starts.

Ensure your tires are properly inflated to the manufacturer’s recommended pressure. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. Check your tire pressure regularly, particularly before long trips or when carrying heavy loads. Even a few PSI makes a difference.

Reduce unnecessary weight. The heavier the load, the more fuel the Transit will consume. Remove any cargo or equipment that is not essential for your current trip. Overloading the vehicle not only decreases fuel economy but also affects its handling and braking performance. Know how much this Van can carry.

Consider using cruise control on long highway stretches. Maintaining a consistent speed with cruise control can help optimize fuel economy. However, be mindful of the terrain, using cruise control on hilly roads can sometimes result in the transmission shifting frequently, negating some of the fuel-saving benefits. The best driver is always aware of what the vehicle is doing.

Keep up with regularly scheduled maintenance. A well-maintained engine runs more efficiently. Ensure that your Transit receives regular oil changes, air filter replacements, and tune-ups as recommended by Ford. Something as simple as replacing a dirty air filter can improve fuel economy. See all Ford fuel economy data.