Acura ILX vs. Buick LaCrosse MPG

Chart is based on 2 fuel economy reports for the Acura ILX and 78 fuel economy reports for the Buick LaCrosse.

Acura ILX 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
2016	4dr Sedan 201-horsepower 2.4L I4 8-speed automated manual FWD	hills	med	light	0	0	10	90	60	38.9
2013	4dr Sedan 150-horsepower 2.0L I4 5-speed shiftable automatic FWD	flat	light	light	0	0	10	90	100	40.8

This page shows only averages. See all the Acura ILX 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
2013	4dr Sedan 182-horsepower 2.4L I4 Hybrid 6-speed shiftable automatic FWD	flat	light	none	0	10	10	80	110	33.6
2012	4dr Sedan 303-horsepower 3.6L V6 6-speed shiftable automatic FWD	flat	med	light	30	40	5	25	70	24.0
2012	4dr Sedan 182-horsepower 2.4L I4 Hybrid 6-speed shiftable automatic FWD	flat	light	none	0	0	43	58	65	34.5
2011	4dr Sedan 280-horsepower 3.6L V6 6-speed shiftable automatic FWD	hills	light	light	13	26	33	28	65	21.1
2011	4dr Sedan 280-horsepower 3.6L V6 6-speed shiftable automatic AWD	flat	med	hvy	10	27	18	45	80	22.6
2010	4dr Sedan 280-horsepower 3.6L V6 6-speed shiftable automatic FWD	flat	light	light	14	13	13	60	64	23.6
2010	4dr Sedan 255-horsepower 3.0L V6 6-speed shiftable automatic FWD	mtns	light	none	10	10	40	40	60	22.0
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2010	4dr Sedan 252-horsepower 3.0L V6 6-speed shiftable automatic AWD	flat	med	none	0	35	0	65	110	24.0
2007	4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD	hills	med	light	1	10	20	69	66	24.3
2006	4dr Sedan 240-horsepower 3.6L V6 4-speed automatic FWD	flat	light	light	6	28	14	52	101	22.5
2006	4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD	flat	light	light	17	11	15	58	63	23.2
2005	4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD	flat	med	none	5	34	10	51	100	24.2

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

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Acura ILX Real Gas Mileage: Pros
Year	Comment
2016	High-revving largish fours aren't the fashionable route to fuel efficiency. But the 201-horsepower 2.4-liter engine when mated to an eight-speed dual clutch automated manual transmission (DCT) returns EPA ratings of 25 mpg city, 36 mpg highway--better than the 2013-2015 ILX managed with a 150-horsepower 2.0-liter engine. The Audi with its au courant 180-horsepower turbocharged 1.8-liter checks in a little lower, with 23/33. But the Acura isn't quite best-in-class. The Mercedes-Benz CLA250 manages 26/38. Notably, both the Audi and the Mercedes also have DCTs, though with "only" six and seven speeds, respectively. Then there are hybrids and diesels. The ILX used to be available as a hybrid. But the ILX Hybrid's fuel economy wasn't stellar (39/38) and its performance was so uncompetitive even compared to the Prius-based Lexus CT 200h (43/40) that Acura killed it after just two model years. The Audi A3 TDI, the segment's lone entrant with a diesel, rates 31/43. For a combination of performance and fuel economy, it's hard to beat. Except that as I write this Audi dealers can't sell them, pending an investigation into whether they violate EPA regulations. A final note on fuel economy: the TLX's EPA figures are only a single mpg lower than the ILX's. see full Acura ILX review

Acura ILX Real Gas Mileage: Cons
Year	Comment
	Why doesn't Acura offer the larger four-cylinder engine with an automatic transmission? Likely because its fuel economy is already iffy with the stick. The EPA ratings are 22 MPG city, 31 highway. One benefit of turbochargers is that they enable lower rpm shifts and taller gearing. A Jetta GLI matches the Acura in the city, and does a couple MPG better on the highway. Not bad, but you'll find some much more powerful, much larger cars that score better than either of them. see full Acura ILX review

None of our members have yet commented on the real gas mileage of the Acura ILX.

Buick LaCrosse Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2015	4dr Sedan 304-horsepower 3.6L V6 6-speed shiftable automatic AWD	see full Buick LaCrosse review

Buick LaCrosse Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2011	4dr Sedan 280-horsepower 3.6L V6 6-speed shiftable automatic FWD	Fuel economy not as good as Ford Taurus. Transmisson shifts down alot when in hilly conditions see full Buick LaCrosse review