Mercedes-Benz GL vs. Volvo V50 MPG

Chart is based on 48 fuel economy reports for the Mercedes-Benz GL and 34 fuel economy reports for the Volvo V50.

Mercedes-Benz GL 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
2014	4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	light	1	4	15	80	65	27.3
2011	4dr SUV 382-horsepower 5.5L V8 7-speed shiftable automatic AWD	flat	light	hvy	1	49	20	30	70	15.0
2010	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	light	7	13	34	46	64	24.0
2009	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	med	hvy	0	13	60	27	72	22.5
2009	4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD	flat	med	light	21	22	27	30	60	18.0
2008	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	light	6	23	31	41	71	22.4
2008	4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD w/low range	flat	med	hvy	13	30	28	30	83	17.0
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2008	4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD	flat	med	none	21	21	23	35	85	17.3
2007	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	hills	light	light	3	12	22	64	67	25.3
2007	4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD w/low range	hills	med	light	15	21	22	42	60	16.0
2007	4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD	flat	med	light	9	16	38	38	65	17.4

This page shows only averages. See all the Mercedes-Benz GL 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
2010	4dr Wagon 143-horsepower 2.0L I4 5-speed manual FWD	hills	light	light	50	40	5	5	100	31.8
2008	4dr Wagon turbocharged 227hp 2.5L I5 5-speed shiftable automatic AWD	hills	light	none	9	1	80	10	80	23.4
2007	4dr Wagon turbocharged 218hp 2.5L I5 5-speed shiftable automatic AWD	hills	light	none	0	60	5	35	65	22.1
2007	4dr Wagon 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	flat	light	light	19	11	20	50	76	27.3
2006	4dr Wagon turbocharged 218hp 2.5L I5 6-speed manual AWD	flat	med	light	10	12	28	50	67	22.4
2006	4dr Wagon turbocharged 218hp 2.5L I5 5-speed shiftable automatic FWD	flat	med	light	3	3	90	5	75	24.2
2006	4dr Wagon turbocharged 109hp 1.6L I4 Diesel 5-speed manual FWD	mtns	light	light	20	20	30	30	110	42.0
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2006	4dr Wagon 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	flat	light	light	15	23	40	23	68	23.7
2005	4dr Wagon turbocharged 218hp 2.5L I5 6-speed manual FWD	flat	med	none	25	16	27	32	78	32.1
2005	4dr Wagon turbocharged 218hp 2.5L I5 6-speed manual AWD	hills	med	light	35	35	15	15	110	25.3
2005	4dr Wagon turbocharged 218hp 2.5L I5 5-speed shiftable automatic FWD	flat	light	light	16	31	10	44	77	23.6
2005	4dr Wagon 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	flat	lead	hvy	13	17	18	52	73	24.3

This page shows only averages. See all the Volvo V50 fuel economy data.

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Mercedes-Benz GL Real Gas Mileage: Pros
Year	Comment
2013	In the EPA's fuel economy tests the Mercedes-Benz GL350 BlueTEC rates 19 mpg city and 26 mpg highway. We observed low 20s in casual suburban driving (a few mpg lower with a heavy foot, a few mpg higher with a very light one) and 25.5 on our trip to Chicago and back (which included some heavy urban driving and 70-mph highways). These numbers don't seem so great, given that the GL350 burns diesel? Consider that the GL-Class is not only wide and tall but also very heavy, at nearly 5,500 pounds unloaded. The gas-powered GL450 is rated 14/19. Our family vehicle, a Ford Taurus X that weighs over 1,000 pounds less than the Mercedes, struggles to crack 22 on the highway. The Audi Q7 rates the same in city driving, and a couple mpg better on the highway. Since the GL350 is almost in another class size-wise, I'm calling this one a draw. Multiply this fuel economy by a 26.4-gallon tank, and the GL350 can go quite far between $100+ fill-ups. Is it really possible to drive the nearly 300 miles to Chicago--and then back--on one tank? Yes it is, with nearly a quarter-tank to spare. (Is it possible to do this without any of three kids needing to stop for a bathroom break? To our even greater surprise, yes to this as well. They were busy watching the $1,950 dual-screen entertainment system.) see full Mercedes-Benz GL review

Mercedes-Benz GL Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2010	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	For a large, seven passenger SUV it can deliver upwards of 28 mpg on the highway. see full Mercedes-Benz GL review
2008	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	25 mpg highway fuel efficiency for a large 7 passenger SUV is fantastic see full Mercedes-Benz GL review
2008	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	Diesel provides 25 MPG on the highway see full Mercedes-Benz GL review

Mercedes-Benz GL Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2010	4dr SUV 335-horsepower 4.7L V8 7-speed shiftable automatic AWD	15 mpg average. premium fuel. see full Mercedes-Benz GL review

Volvo V50 Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2010	4dr Wagon 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	Great fuel economy for a 5 cylinder wagon. see full Volvo V50 review
2006	4dr Sedan 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	getting 25 around town and 32 hwy see full Volvo V50 review
2006	4dr Wagon turbocharged 218hp 2.5L I5 6-speed manual AWD	25-30 mpg is DOUBLE what my previous Jeep was getting. see full Volvo V50 review
2006	4dr Wagon 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	30 plus mpg h/w at 65-70 mph for hours on end. see full Volvo V50 review
2005	4dr Wagon turbocharged 218hp 2.5L I5 6-speed manual FWD	30+ on the highway makes this a real touring car. City mileage plummets but typically get 27+ combined. The Turbo gives it lots of acceleration when needed and frugal when you leave the turbo alone. see full Volvo V50 review

Volvo V50 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2008	4dr Sedan turbocharged 227hp 2.5L I5 5-speed shiftable automatic AWD	Really not that great but part of that is I LOVE to kick in the turbo when getting on the interstate or pulling out from a stop sign. see full Volvo V50 review
2006	4dr Wagon 168-horsepower 2.4L I5 5-speed shiftable automatic FWD	Keeping those five cyclinders fed burns fuel. On the highway, that's not a problem, but in stop and go traffic, MPG numbers go down and down. see full Volvo V50 review