22 MPG combined. This is the fuel economy you can expect from the 2017 Buick Regal AWD 2.0L. This figure puts the Regal in the “adequate” category. It’s neither particularly impressive nor shockingly poor for a mid-size sedan with all-wheel drive and a turbocharged engine. The Regal attracts buyers who prioritize comfort, a touch of luxury, and year-round drivability over saving on fuel. They’re willing to trade a few miles per gallon for the added security and performance offered by its powertrain.

City and highway performance

The EPA estimates 19 MPG in the city and 27 MPG on the highway for the 2017 Buick Regal AWD. The city figure reflects the stop-and-go scenarios where the Regal’s turbocharger and all-wheel-drive system can contribute to increased fuel consumption. The highway number shows that, when cruising at a steady speed, the Regal can achieve respectable efficiency. A conscious driver can even slightly exceed the 27 MPG estimate by driving efficiently.

Annual fuel cost

The EPA estimates that the annual fuel cost for the 2017 Buick Regal AWD 2.0L is $2,650. This calculation is based on driving 15,000 miles per year and using national average fuel prices. Of course, your actual fuel costs could vary significantly depending on local fuel prices, driving habits, and the percentage of city versus highway driving. Drivers covering significantly more than 15,000 miles annually will see a higher annual fuel expenditure. This figure serves as a benchmark for comparison against other vehicles in the same class. If you’re curious about all Buick fuel economy data, exploring different models can reveal potential savings.

Real-world expectations

While the EPA estimates provide a standardized benchmark, real-world fuel economy often differs. Drivers of the 2017 Buick Regal AWD can expect to see numbers that fluctuate based on their driving style, terrain, and weather conditions. Aggressive acceleration, frequent braking, and driving in hilly areas will negatively impact fuel economy. Extreme hot or cold weather can also play a role, as climate control systems work harder and require more energy. Drivers doing mostly highway driving will likely average close to that 27MPG, while those primarily in the city will likely see numbers closer to ~16-17MPG.

How it compares

The 2017 Buick Regal AWD competes with a range of mid-size sedans. For instance, the 2017 Acura TLX with all-wheel drive and the 2.4L engine nets 25MPG combined. The 2017 Ford Fusion with all-wheel drive paired with the 2.0L EcoBoost engine offers around 23 MPG combined. Even the Subaru Legacy 2.5i, known for its standard all-wheel drive can achieve about 28 MPG combined. The Regal’s fuel economy is lower than some, higher than others, but its selling point isn’t sheer fuel efficiency. Those buying the Regal are often more interested in its interior space, ride quality, and available features. Be sure to compare REGAL MPG across all years for possible savings.

Tips to maximize efficiency

One of the easiest ways to improve fuel economy in the 2017 Buick Regal AWD is to adopt a smoother driving style. Avoid abrupt acceleration and hard braking, as these actions consume more fuel. Anticipate traffic flow and maintain a steady speed whenever possible. This will not only make the car safer, but also allow the turbocharged engine to operate more efficiently.

Regular maintenance is crucial for optimal fuel economy. Ensure that your Regal’s tires are properly inflated, as underinflated tires increase rolling resistance and reduce MPG. Follow the recommended maintenance schedule for oil changes, air filter replacements, and other services. A well-maintained engine runs more efficiently and burns less fuel.

Minimize the use of accessories that draw power from the engine. Items such as air conditioning, heated seats, and the windshield defroster can all impact fuel economy. Use these features carefully, especially during short trips where the engine hasn’t had a chance to reach its most efficient operating temperature. Keep unnecessary items out of the trunk too, as the car will consume more gas the heavier it is.

Consider the grade of fuel you’re using. The 2.0L turbo engine in the Regal is designed to run on regular unleaded gasoline. Using premium fuel, unless specifically recommended by Buick, is unlikely to improve fuel economy and may simply waste money. Sticking to the manufacturer’s fuel recommendations is the most cost-effective and efficient approach.

Plan your trips strategically to avoid stop-and-go traffic whenever possible. Idling in traffic consumes fuel without covering any distance. Using navigation apps to find alternative routes can save you time and fuel, especially during peak congestion hours. A little planning will go a long way in saving fuel and time.