Most fuel-efficient Buick models | Union Park Buick GMC | Wilmington, DE

What Are the Most Fuel-Efficient Buick Models?

For many drivers, fuel efficiency is one of their top concerns when shopping for a new car. If you want a car that is both fuel efficient and offers premium features, the Buick brand does a great job at both. Here are some of the most fuel-efficient Buick models.


The 2018 Buick LaCrosse features dynamic styling and great performance. The LaCrosse comes standard with a mild hybrid engine called the eAssist. This 2.5-liter engine comes with an electric motor and lithium-ion battery pack. This combination achieves an EPA-estimated 25 mpg in the city, 35 mpg on the highway and 29 mpg combined.*


If an SUV is more your style, the subcompact 2018 Encore is another fuel-sipping Buick. It comes equipped with a turbocharged 1.4-liter engine that delivers an EPA-estimated 25 mpg in the city, 33 mpg on the highway and 28 mpg combined.* Even with the more powerful engine on the higher trims, fuel economy gets a boost to 30 mpg combined.


Sitting above the Encore in the Buick lineup is the 2018 Envision. This is one of the newest members of the Buick family and comes standard with a 2.5-liter four-cylinder engine. This gets an EPA-estimated 22 mpg in the city, 29 mpg on the highway and 25 mpg combined.*

Stop by Union Park Buick GMC to take one or more of the most fuel-efficient Buick models for a whirl.

*EPA estimates only. Actual mileage may vary.

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