The 2022 Mercedes-Benz Metris Passenger Van gets 19 MPG combined. It’s not a spectacular figure, and it won’t be recognized for being green. But for those who depend on the Metris to move people and cargo with a level of comfort and space that smaller vehicles can’t match, fuel costs are often secondary to capability and practicality.

City and highway performance

The EPA estimates the Metris Passenger Van gets 18 MPG in the city and 22 MPG on the highway. This difference is due to the van’s driving characteristics. The 2.0L turbocharged four-cylinder engine provides adequate power, but it works harder during stop-and-go city driving, especially when the van is full of passengers or cargo. On the highway, the nine-speed automatic transmission helps it cruise more efficiently, keeping the engine at its best RPM for steady speeds. Because this van is frequently used for local transportation of groups or cargo, it sees more city driving than highway cruising. This makes the 19 MPG combined rating a reasonable expectation.

Annual fuel cost

The EPA says the annual fuel cost for the 2022 Mercedes-Benz Metris Passenger Van is about $3,050. This is based on driving 15,000 miles per year and using national average fuel prices. Your actual fuel costs may be different, depending on your driving habits, the type of fuel you use, and gas prices in your area. For owners who truly rely on the Metris’ immense flexibility, the actual annual fuel costs may not matter much, as the vehicle serves a purpose that few others can.

Real-world expectations

While the EPA provides standardized testing, real-world MPG in the Metris Passenger Van can change. Drivers who accelerate quickly or carry heavy loads often will likely see numbers lower than the official estimates. On the other hand, those who accelerate smoothly and minimize idling may get closer to, or even slightly better than, the 19 MPG combined rating. Tire pressure and regular maintenance are also important for getting the best fuel economy. Knowing these things will help Metris owners better predict their fuel expenses and adjust their driving habits.

How it compares

When considering the Metris, consider its competitors. The Ford Transit Connect, for example, gets better gas mileage, usually around 24 MPG combined with its 2.0L engine. However, the Transit Connect is smaller than the Metris, which means less space for passengers and cargo. The larger Ford Transit, which is closer in size and capability to the Metris, gets around 16 MPG combined with its base engine, a big difference. The RAM ProMaster City, which is also smaller than the Metris, gets around 24 MPG combined. This comparison shows one of the Metris’ key trade-offs. It offers a good mix of size, comfort, and utility, but it’s not the most fuel-efficient. For those who want space and a more premium driving experience, the compromise is often worthwhile. Compare the METRIS MPG across all years to see the fuel economy history, or compare the Metris against all Mercedes Benz fuel economy data.

Tips to maximize efficiency

The Metris’ 2.0L turbo engine works well with smooth acceleration. Avoid accelerating and stopping quickly, instead gradually increase speed instead of flooring the accelerator. This is especially important when the van is loaded, as accelerating quickly puts more stress on the engine and burns more fuel.

The nine-speed automatic transmission helps get good gas mileage by keeping the engine running efficiently. Using cruise control on the highway lets the transmission stay in a steady gear and speed, reducing unnecessary shifts and saving fuel. Plan your highway trips ahead of time.

Make sure your tires are properly inflated to the recommended pressure. Underinflated tires increase rolling resistance, which can reduce fuel economy significantly. Check and adjust your tire pressure regularly, especially before long trips or when carrying heavy loads. This is a simple and effective step.

Minimize idling as much as possible. If you are parked for more than a minute or two, turn off the engine. Idling uses fuel without moving the vehicle, which lowers MPG. Idling may also be illegal, depending on where you live.

Regular maintenance is important for the best fuel economy. Make sure your engine air filter is clean, and follow the manufacturer’s recommended service schedule. A well-maintained engine runs more efficiently, improving fuel economy and making your Metris last longer.