19 MPG combined is what you get with the V8 Mustang club, a figure that’s unlikely to sway anyone seriously considering a 5.0-liter ‘Stang. This isn’t a car bought for hypermiling. It’s a raw, visceral experience, and the fuel economy reflects that, delivering old-school V8 charm in a modern package.

City and highway performance

The EPA estimates of 16 MPG in the city and 25 MPG on the highway reflect the Mustang 5.0L’s nature. Around town, the powerful engine is always tempting, leading to frequent bursts of acceleration and reduced fuel efficiency. The 10-speed automatic transmission can also contribute to lower city MPG if it’s constantly hunting for the right gear in stop-and-go traffic. On the open road, the Mustang settles into a more relaxed cruise, allowing the engine to stretch its legs and deliver its rated highway MPG, provided you resist the urge to exploit all that horsepower.

Annual fuel cost

The EPA estimates that the annual fuel cost for the 2019 Ford Mustang 5.0L is $2,300. This figure is based on driving 15,000 miles per year, using a mix of city and highway driving, and assumes the national average fuel price. Your actual fuel costs may vary depending on your driving habits, the type of fuel you use, and local fuel prices; however, that $2,300 figure provides a baseline for budgeting.

Real-world expectations

While the EPA figures are a useful guide, real-world MPG for the Mustang 5.0L often lands somewhere between enthusiasm and restraint. Drivers who frequently push the Mustang’s performance will likely see fuel economy figures closer to the city rating, or even lower. Those who prioritize fuel efficiency and adopt a more conservative driving style might reach the highway rating, but achieving the combined 19 MPG requires a dedicated effort to balance performance with economy. For someone focused on fuel consumption, MUSTANG MPG across all years may reveal a more suitable choice.

How it compares

The Mustang 5.0L’s fuel economy stands in contrast to other vehicles in its class. The Chevrolet Camaro SS with its 6.2-liter V8 achieves similar ratings, around 16 MPG city and 24 MPG highway. The Dodge Challenger R/T Scat Pack, packing a 6.4-liter Hemi, is even thirstier. A turbocharged four-cylinder Mustang EcoBoost, while lacking the V8’s visceral punch, easily surpasses the 5.0L, achieving around 22 MPG combined. This comparison is critical for buyers weighing performance against fuel costs, are they willing to trade MPG for the distinct experience of a V8?

Tips to maximize efficiency

Use the selectable drive modes to your advantage. The “Normal” mode is often the most efficient for everyday driving, as it optimizes throttle response and transmission mapping for fuel economy. Avoid “Sport” or “Track” modes when commuting, as these prioritize performance over efficiency. For all Ford fuel economy data, remember that consistent driving styles will return you the most efficient MPG.

Monitor your tire pressure regularly. Underinflated tires increase rolling resistance, which reduces fuel economy. Consult the sticker on the driver’s side doorjamb for the recommended tire pressure for your Mustang. Just a few PSI of difference can result in significant MPG reductions.

Minimize idling. Letting your Mustang idle for extended periods consumes fuel without covering any distance. If you’re waiting for someone or stopped for more than a minute, turn off the engine. Modern engines are designed to restart quickly and efficiently.

Avoid aggressive driving. Rapid acceleration and hard braking consume significantly more fuel than gradual acceleration and smooth braking. Anticipate traffic conditions and adjust your driving accordingly to minimize unnecessary speed changes. Smooth is fast, and also economical.