Buick Encore vs. Chevrolet Sonic MPG

Chart is based on 8 fuel economy reports for the Buick Encore and 107 fuel economy reports for the Chevrolet Sonic.

Buick Encore MPG

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2017	4dr SUV turbocharged 138hp 1.4L I4 6-speed shiftable automatic FWD	flat	light	light	0	24	76	0		25.3
2013	4dr SUV turbocharged 138hp 1.4L I4 6-speed shiftable automatic AWD	hills	light	light	0	24	39	37	63	34.7

This page shows only averages. See all the Buick Encore fuel economy data.

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2018	4dr Hatch 138-horsepower 1.8L I4 6-speed shiftable automatic FWD	flat	v.lt	none	0	34	23	43	60	32.3
2013	4dr Sedan turbocharged 138hp 1.4L I4 6-speed manual FWD	flat	med	light	25	30	3	43	70	30.7
2013	4dr Sedan 138-horsepower 1.8L I4 6-speed shiftable automatic FWD	flat	light	none	1	24	24	51	58	37.5
2013	4dr Hatch turbocharged 138hp 1.4L I4 6-speed shiftable automatic FWD	flat	light	hvy	0	64	16	20	51	30.9
2012	4dr Sedan turbocharged 138hp 1.4L I4 6-speed manual FWD	hills	med	none	3	10	53	33	68	37.6
2012	4dr Sedan 138-horsepower 1.8L I4 6-speed shiftable automatic FWD	flat	light	none	3	28	9	61	60	25.7
2012	4dr Hatch turbocharged 138hp 1.4L I4 6-speed manual FWD	flat	v.lt	none	1	4	10	85	65	37.5
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2012	4dr Hatch 138-horsepower 1.8L I4 6-speed shiftable automatic FWD	flat	light	light	0	52	32	15	70	26.3

This page shows only averages. See all the Chevrolet Sonic fuel economy data.

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Buick Encore Real Gas Mileage: Pros
Year	Comment
2013	With front-wheel-drive, the Encore earns EPA ratings of 25 mpg city and 33 mpg highway. Add all-wheel-drive (as on the tested car) and these figures drop to 23/30. Given the Encore's small size and marginal power output, better might be expected. The BMW X1, with another 102 horsepower, somehow manages 22/33 on the EPA test cycle. But the BMW's ratings seem a bit iffy. I had a much easier time meeting and exceeding the Buick's EPA ratings. At a steady 70 on the highway I averaged over 31. In suburban driving the trip computer regularly reported averages in the low 30s, even 35. To average over 30, though, you can't have too many stops or too heavy a foot. Put the pedal down hard, and the small four-cylinder engine's turbo will enable it to gulp air--and fuel--like a much larger one. Drive with little care for fuel economy, and 25 will happen. Which is still better than the EPA rating. The Tucson is among the oldest designs in Hyundai's line, and doesn't have the firm's latest engine technology. Consequently, its EPA ratings are a dismal (for a compact, 176-horsepower vehicle) 20/27. The current compact crossover champ, the Mazda CX-5, manages just a little better than the Encore, 24/30. see full Buick Encore review

Buick Encore Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2013	4dr SUV turbocharged 138hp 1.4L I4 6-speed shiftable automatic AWD	The almost 40 mpg on the highway makes the Buick Encore the most efficient, real world, all wheel drive gasoline sedan or CUV available. The engine torque from the turbo makes output low in the operating range on low 87 octane. see full Buick Encore review

None of our members have yet commented on the real gas mileage of the 2001 Chevrolet Sonic.