Mercedes-Benz M-Class vs. Scion xB MPG

Chart is based on 47 fuel economy reports for the Mercedes-Benz M-Class and 283 fuel economy reports for the Scion xB.

Mercedes-Benz M-Class 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
2013	4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	hvy	7	21	16	56	65	29.1
2012	4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	hills	light	none	0	5	15	80	64	29.0
2011	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	light	10	10	60	20	60	24.0
2010	4dr SUV turbocharged 228hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	hills	med	light	5	10	50	35	100	21.8
2010	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	med	none	1	5	25	69	70	26.6
2010	4dr SUV 382-horsepower 5.5L V8 7-speed shiftable automatic AWD	flat	med	hvy	17	15	15	54	70	19.7
2009	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	light	4	7	46	44	73	24.8
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2008	4dr SUV turbocharged 221hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	med	none	25	30	30	15	100	21.2
2008	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	light	light	2	18	17	63	70	25.3
2007	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	flat	v.lt	none	10	25	20	45	100	21.6
2007	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	flat	light	light	6	9	18	67	69	20.8
2006	4dr SUV 302-horsepower 5.0L V8 7-speed shiftable automatic AWD	flat	lead	hvy	25	25	25	25	75	17.5
2006	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	hills	light	light	0	0	46	54	65	19.6
2005	4dr SUV 288-horsepower 5.0L V8 5-speed shiftable automatic AWD w/low range	flat	med	hvy	0	47	47	5	80	18.5
2005	4dr SUV 232-horsepower 3.7L V6 5-speed shiftable automatic AWD w/low range	flat	light	none	5	20	25	50	70	15.2
2004	4dr SUV 232-horsepower 3.7L V6 5-speed shiftable automatic AWD w/low range	flat	light	none	0	0	60	40	67	18.4
2003	4dr SUV 288-horsepower 5.0L V8 5-speed shiftable automatic AWD w/low range	flat	med	hvy	5	5	25	65	80	17.5
2003	4dr SUV 215-horsepower 3.2L V6 5-speed shiftable automatic AWD w/low range	mtns	light	light	0	0	20	80	65	16.0
2002	4dr SUV 342-horsepower 5.4L V8 5-speed shiftable automatic AWD w/low range	flat	med	none	1	48	8	44	90	15.6
2002	4dr SUV 288-horsepower 5.0L V8 5-speed shiftable automatic AWD w/low range	flat	med	light	8	50	20	23	88	16.1
2002	4dr SUV 215-horsepower 3.2L V6 5-speed shiftable automatic AWD w/low range	flat	med	hvy	15	25	35	25	70	16.0
2000	4dr SUV 268-horsepower 4.3L V8 5-speed shiftable automatic AWD w/low range	flat	light	none	0	0	20	80	100	27.6
2000	4dr SUV 215-horsepower 3.2L V6 5-speed shiftable automatic AWD w/low range	flat	med	none	0	0	10	90	65	21.5

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This page shows only averages. See all the Mercedes-Benz M-Class fuel economy data.

Scion xB 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
2012	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	flat	med	hvy	0	5	25	70	75	27.2
2011	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	flat	med	none	7	22	7	65	70	29.4
2011	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	flat	light	light	2	66	2	30	63	26.8
2010	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	flat	light	light	1	4	26	69	69	29.7
2010	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	flat	light	hvy	21	25	26	29	65	21.6
2009	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	flat	light	light	2	33	28	36	63	28.1
2009	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	flat	med	light	5	20	41	34	71	25.3
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2008	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	hills	med	light	21	13	23	43	65	27.4
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	flat	light	light	9	19	21	51	64	27.7
2006.5	4dr Hatch 103-horsepower 1.5L I4 5-speed manual FWD	mtns	light	none	2	17	16	65	61	34.5
2006.5	4dr Hatch 103-horsepower 1.5L I4 4-speed automatic FWD	hills	med	light	5	40	30	25	60	30.9
2006	4dr Hatch 103-horsepower 1.5L I4 5-speed manual FWD	flat	med	light	4	9	31	56	67	33.4
2006	4dr Hatch 103-horsepower 1.5L I4 4-speed automatic FWD	flat	light	none	14	24	10	51	65	31.2
2005	4dr Hatch 108-horsepower 1.5L I4 5-speed manual FWD	flat	light	light	9	18	20	54	67	31.8
2005	4dr Hatch 108-horsepower 1.5L I4 4-speed automatic FWD	flat	med	light	6	14	21	59	69	30.5
2004	4dr Hatch 108-horsepower 1.5L I4 5-speed manual FWD	flat	light	none	12	10	19	59	70	30.0
2004	4dr Hatch 108-horsepower 1.5L I4 4-speed automatic FWD	mtns	v.lt	light	1	14	21	65	62	36.7

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This page shows only averages. See all the Scion xB fuel economy data.

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What Our Members Are Saying about the Real Gas Mileage of the Mercedes-Benz M-Class

Mercedes-Benz M-Class Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2013	4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	Upper 20's on highway and mid-20's in suburbia from a vehicle that weighs 5K lbs. see full Mercedes-Benz M-Class review
2009	4dr SUV turbocharged 210hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	Other luxury cars/SUVs require premium gas. Diesel could be same or even cheaper than regular gas and with immense torque and a somewhat light foot I get almost 25Mpg see full Mercedes-Benz M-Class review
2007	4dr SUV turbocharged 215hp 3.0L V6 Diesel 7-speed shiftable automatic AWD	5000 lbs vehicle. Gets 32 mpg on highway up to 75 mph, faster than that mpg drops. 23 to 24 mpg around town see full Mercedes-Benz M-Class review

Mercedes-Benz M-Class Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2007	4dr SUV 302-horsepower 5.0L V8 7-speed shiftable automatic AWD	Have a V8, so I should have expected, but mpg is averaging about 16 around town. With the current gas prices, I dread going to the pump. $90 to fill up the huge tank. see full Mercedes-Benz M-Class review

What Our Members Are Saying about the Real Gas Mileage of the Scion xB

Scion xB Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2011	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	I average 24.5 mpg on my regular city commute. I consider it impressive for a utility wagon. see full Scion xB review
2010	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	Averaging 30+ within the first week. see full Scion xB review
2009	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	I get 28.5 MPG average driving 50mi every day in traffic. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	I got 28MPG in town, and only filled up every two to three weeks, 11.4 gallons. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	I am getting about 27mpg combined. That is great in my opinion, for the size. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	I average 25 mpg, about 10 mpg better than my previous car. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	way better than what i had! 31 mpg commuting 60 miles a day. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	The fact that my car gets about 24 mph around town and 29 -30 on the freeway. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	the xB is rated higher then most similar sized vehicles. 22/28 mpg. my real world mpg is pretty close to 30 see full Scion xB review
2007	4dr Hatch 103-horsepower 1.5L I4 5-speed manual FWD	anything 30+ is amazing see full Scion xB review

Scion xB Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2015	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	worst thing about this car - a smaller car but average is about 22-24 average. Plus with tank range of 250 miles, you will be filling up often see full Scion xB review
2011	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	For a 4 cylinder vehicle, the mpg could be better. (How about a 6th gear Scion!?). I average between 24-28, have gotten over 30 at times. Gas mileage is alright if you stay under 70mph on the interstate/highways. I actually get the best mileage in town see full Scion xB review
2010	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	2-3 pg less than the cube. see full Scion xB review
2010	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	I expect better than 30mpg for a small car like this. Needs a taller 5th gear, or a 6th gear. see full Scion xB review
2009	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	Best that can be said is that fuel economy is average for car of its weight and engine displacement. Automatic transmission only available in 4sp w/OD. A 5 or 6 speed tranny would be better. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	could be better. I avg between 25-30mpg per tank...depending on how much city driving I do. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 5-speed manual FWD	Could have been better. see full Scion xB review
2008	4dr Hatch 158-horsepower 2.4L I4 4-speed shiftable automatic FWD	Not the best but not too bad. see full Scion xB review