The 2019 BMW M4 Coupe, with its 3.0L inline-six, achieves a combined fuel economy rating of 19 MPG. Let’s be clear: No one buys an M4 for its fuel efficiency. It’s a precision instrument designed for dissecting apexes and inducing grins, and the fuel bill is simply a cost of admission to that exclusive club. This isn’t a Prius competitor; it’s a performance icon.

City and highway performance

The EPA estimates for the M4 are 17 MPG in the city and 23 MPG on the highway. The spread isn’t massive, reflecting the engine’s versatility. While stop-and-go traffic will undoubtedly affect fuel economy, the highway figure suggests that restrained cruising is possible, at least until the next tempting on-ramp appears. The 7-speed M-DCT automatic transmission plays a key role here, optimizing gear selection for both efficiency and performance. But let’s be honest, no one is selecting “efficient” driving modes that often in an M4.

Annual fuel cost

The EPA calculates the annual fuel cost for the 2019 BMW M4 Coupe at $3,050. This figure is based on driving 15,000 miles per year, using the national average fuel price (which is updated regularly). Keep in mind that premium fuel is required, adding further to the expense. Owners should consider this number a baseline, as aggressive driving will inflate the cost considerably. If you plan on tracking your M4 or frequently exploring its performance limits, prepare for a significantly larger fuel bill.

Real-world expectations

While the EPA provides a standardized benchmark, real-world M4 MPG can vary significantly based on driving style and conditions. Drivers who prioritize fuel economy and adhere strictly to speed limits might approach the EPA estimates. However, the temptation to exploit the engine’s responsiveness and the car’s inherent agility is strong. Expect figures closer to the low end of the range, especially if you live in an area with heavy traffic or frequent opportunities for spirited driving. Also consider that the M4 driver will likely be in Sport or Sport+ mode far more than Eco Pro, and the result is predictable.

How it compares

The M4’s fuel economy sits in a specific niche in the performance coupe segment. The Alfa Romeo Giulia Quadrifoglio, with its Ferrari-derived V6, delivers a similar experience, with an EPA rating of 17 MPG combined. The Mercedes-AMG C63 Coupe, another potent rival, also hovers around 18-19 MPG combined, depending on the specific model year and configuration. The Audi RS5, known for its blend of performance and practicality, achieves a slightly better 21 MPG combined. These small differences in MPG rarely sway an M4 buyer, who is primarily focused on driving dynamics, brand cachet, and the visceral thrill that the M4 provides. See M4 MPG across all years to compare the 2019 model to other model years. If fuel economy is a primary concern, a more fuel-efficient sports coupe, such as the BMW 430i (28 MPG combined), might be a more sensible choice, but it sacrifices a huge amount of performance.

Tips to maximize efficiency

While the M4 isn’t exactly designed for hypermiling, there are still some techniques to eke out a few extra miles per gallon. Avoid aggressive acceleration and heavy braking. The smoother your inputs, the less fuel you’ll consume. Remember, the engine responds instantly to throttle inputs, and using that power always comes at a cost.

Maintain proper tire inflation, as this can significantly impact rolling resistance. Consult the sticker on the driver’s side doorjamb for the recommended pressure. Regularly checking and adjusting tire pressure isn’t glamorous, but it’s an easy way to improve fuel economy and extend tire life.

Minimize idling. If you’re stopped for more than a minute, turn off the engine. Modern cars are designed to restart quickly and efficiently, and idling wastes a surprising amount of fuel. This is particularly relevant in city driving, where frequent stops are unavoidable.

Use cruise control on the highway whenever possible to maintain a consistent speed and avoid unnecessary acceleration. Choose a comfortable following distance and let the cruise control manage the throttle. Remember that cruise control won’t make you immune to traffic conditions, and a driver must remain attentive to their driving. Consider where the car is driven. Highway fuel economy on a long road trip will obviously be different in the mountain or desert regions of the U.S.

Consider all Bmw fuel economy data if you are shopping for the brand and have a range of vehicle needs or wants. Regular maintenance can help to ensure optimal engine performance and fuel economy. Follow the manufacturer’s recommended service schedule and address any issues promptly. Dirty air filters and worn spark plugs can negatively impact efficiency.