Mercedes-Benz GLK vs. GMC Yukon MPG

Chart is based on 36 fuel economy reports for the Mercedes-Benz GLK and 64 fuel economy reports for the GMC Yukon.

Mercedes-Benz GLK 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 200hp 2.1L I4 Diesel 7-speed shiftable automatic AWD	flat	med	hvy	0	7	53	40	73	35.0
2013	4dr SUV turbocharged 168hp 2.1L I4 Diesel 7-speed shiftable automatic AWD	flat	med	hvy	0	0	5	95	110	36.8
2013	4dr SUV 302-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	v.lt	hvy	0	0	100	0	0	22.7
2011	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	hills	med	none	0	9	9	83	84	22.9
2010	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	light	light	8	23	45	24	66	21.8
2010	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	flat	light	light	11	17	24	48	93	18.7

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

GMC Yukon 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
2010	4dr SUV, ext. 320-horsepower 5.3L V8 6-speed shiftable automatic 4WD	flat	lead	none	25	25	35	15	75	13.2
2010	4dr SUV 403-horsepower 6.2L V8 6-speed shiftable automatic AWD	flat	v.lt	light	9	15	12	64	63	17.6
2009	4dr SUV 403-horsepower 6.2L V8 6-speed shiftable automatic AWD	flat	med	none	0	65	15	20	75	11.0
2009	4dr SUV 320-horsepower 5.3L V8 6-speed shiftable automatic RWD	flat	med	light	5	10	10	75	75	17.7
2008	4dr SUV, ext. 380-horsepower 6.2L V8 6-speed shiftable automatic AWD	flat	v.lt	none	0	28	6	67	60	14.5
2008	4dr SUV, ext. 320-horsepower 5.3L V8 4-speed automatic RWD	flat	light	hvy	0	50	0	50	75	16.3
2008	4dr SUV, ext. 320-horsepower 5.3L V8 4-speed automatic 4WD w/low range	hills	light	none	0	50	0	50	75	17.0
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2007	4dr SUV, ext. 380-horsepower 6.2L V8 6-speed shiftable automatic AWD	flat	med	light	5	3	60	33	73	13.2
2007	4dr SUV, ext. 320-horsepower 5.3L V8 4-speed automatic RWD	flat	light	light	20	55	10	15	70	15.0
2007	4dr SUV, ext. 320-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	light	0	70	5	25	80	14.1
2007	4dr SUV 380-horsepower 6.2L V8 6-speed shiftable automatic AWD	flat	light	hvy	36	24	20	21	65	14.4
2007	4dr SUV 320-horsepower 5.3L V8 4-speed automatic RWD	flat	light	none	15	35	20	30	70	15.5
2007	4dr SUV 320-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	light	11	28	21	40	78	15.6
2006	4dr SUV, ext. 335-horsepower 6.0L V8 4-speed automatic AWD	flat	light	none	10	15	70	5	75	13.5
2006	4dr SUV 335-horsepower 6.0L V8 4-speed automatic AWD	flat	med	hvy	7	33	27	33	75	12.5
2005	4dr SUV, ext. 335-horsepower 6.0L V8 4-speed automatic AWD	flat	light	light	7	11	31	51	64	15.7
2005	4dr SUV, ext. 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	v.lt	none	0	0	1	99	85	20.2
2005	4dr SUV 335-horsepower 6.0L V8 4-speed automatic AWD	hills	med	light	16	10	26	48	74	15.4
2005	4dr SUV 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	light	2	22	5	70	70	16.4
2005	4dr SUV 285-horsepower 4.8L V8 4-speed automatic 4WD w/low range	flat	med	light	0	10	40	50	75	15.6
2004	4dr SUV, ext. 335-horsepower 6.0L V8 4-speed automatic AWD	flat	light	none	2	5	15	78	62	17.0
2004	4dr SUV, ext. 285-horsepower 4.8L V8 4-speed automatic RWD	flat	med	hvy	18	55	18	9	70	11.8
2004	4dr SUV 295-horsepower 5.3L V8 4-speed automatic RWD	flat	light	hvy	10	30	40	20	63	15.5
2004	4dr SUV 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	light	8	15	20	58	70	18.1
2003	4dr SUV, ext. 285-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	light	1	18	25	56	64	16.9
2003	4dr SUV 320-horsepower 6.0L V8 4-speed automatic AWD	flat	med	none	0	80	0	20	75	13.9
2003	4dr SUV 285-horsepower 5.3L V8 4-speed automatic RWD	hills	med	hvy	0	0	55	46	75	16.7
2003	4dr SUV 285-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	med	hvy	22	20	27	31	60	16.2
2002	4dr SUV, ext. 320-horsepower 6.0L V8 4-speed automatic AWD	flat	light	light	10	30	25	35	70	14.5
2002	4dr SUV, ext. 285-horsepower 5.3L V8 4-speed automatic 4WD w/low range	hills	light	light	0	0	100	0	0	16.7
2001	4dr SUV 285-horsepower 5.3L V8 4-speed automatic 4WD w/low range	flat	light	light	0	80	0	20	65	16.5

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This page shows only averages. See all the GMC Yukon fuel economy data.

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TrueDelta Reviews the Real Gas Mileage of the Mercedes-Benz GLK

Mercedes-Benz GLK Real Gas Mileage: Pros
Year	Comment
2013	Fuel economy was a "why not to buy" with the GLK350, as the gas-powered Mercedes-Benz crossover trails the competing Audi and BMW in this area. With the diesel, though, the tables turn. BMW doesn't offer a diesel X3 in North America, at least not yet. For 2014, Audi does offer a Q5 TDI.When I heard that Audi was going to offer a diesel compact crossover, I assumed that the engine in question would be a four-cylinder unit. Nope, it's a 240-horsepower 3.0-liter V6. The official line: a four-cylinder wouldn't suit Audi's performance-oriented brand image in the U.S. With a much smaller engine and (partly as a result) a couple hundred pounds less curb weight, the GLK250 BlueTEC tops the Q5 in fuel economy. But, according to the EPA, only on the highway, with a rating of 33 mpg vs. 31.Both crossovers achieve an EPA city rating of 24 mpg. In the real world, the GLK250 impresses in suburuban driving, with the trip computer usually reporting averages from 31 to 35, and on one run to my son's school nearly 40. This is about 50 percent better than in the GLK350. see full Mercedes-Benz GLK review

Mercedes-Benz GLK Real Gas Mileage: Cons
Year	Comment
2010	If you prioritize performance, the GLK's mandatory 3.5-liter V6, upgraded via direct injection from 268 to 302 horsepower for 2013, might seem a good thing. But even after the power bump, the boosted sixes in the Audi and BMW are stronger, and they're paired with more responsive eight-speed automatics (vs. a seven-speed transmission introduced nearly a decade ago). More of an issue for most potential buyers: fuel economy. The GLK350 is more efficient for 2013, thanks to direct injection, electric-steering assist, driving style feedback, and a shudder-free automatic start/stop system (study it, BMW). The EPA ratings have improved from last year's 16 mpg city, 21 highway to 19/24. But even 19/24 is only marginally competitive in the 2013 challenge. The BMW X3 xDrive28i is nearly as quick, and rates 21/28. The quicker X3 xDrive35i matches the GLK in the city, but does a couple mpg better on the highway. In our real-world suburban driving, the GLK350 trailed the BMW X3 xDrive28i by one to two mpg. Not a big difference, but a difference. Mercedes will soon offer a more fuel-efficient engine option in North American GLKs. But it won't be a smaller gas engine. Instead, the new GLK250 will be motivated by a 190-horsepower, four-cylinder diesel engine. see full Mercedes-Benz GLK review

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

Mercedes-Benz GLK Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2013	4dr SUV turbocharged 168hp 2.1L I4 Diesel 7-speed shiftable automatic AWD	The diesel option was the #1 reason I looked at the vehicule and the deciding point to go with it. At over 200 miles per day to communte, I needed the mileage numbers and in Quebec, diesel is less expensive than regular gas and way less than premium. see full Mercedes-Benz GLK review
2011	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	better than expected: 19 suburban, 25 highway see full Mercedes-Benz GLK review
2011	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	A major disappointment. But, to be fair, I live at the top of a mountain in LA and all of my past cars also had bad mileage. It isn't bad on the highway...I get average of 22 mpg...but pure city driving drags it down to 16-17. see full Mercedes-Benz GLK review

Mercedes-Benz GLK Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2011	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	having owned a c280 with 3 liter engine and been very happy with performance plus low 30s highway, mid to high 20s suburban, why not put 3 liter in the glk? while glk is heavier, 3.5 liter penalizes mpg for little better performance. otherwise there is nothing not to like and alot to like about this great vehicle. see full Mercedes-Benz GLK review
2011	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	If you are looking for a Prius....this isn't your car. see full Mercedes-Benz GLK review
2010	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	sad see full Mercedes-Benz GLK review
2010	4dr SUV 268-horsepower 3.5L V6 7-speed shiftable automatic AWD	Performance comes at a price...gas mileage more on the order of a full size SUV. Wish a diesel had been available. see full Mercedes-Benz GLK review

What Our Members Are Saying about the Real Gas Mileage of the GMC Yukon

GMC Yukon Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2001	4dr SUV 320-horsepower 6.0L V8 4-speed automatic AWD	Overall 14.2 MPG. In town 14 MPG, on the interstate 18 MPG @ 65 mph, 16 MPG @ 75-80 mph. Would probably have better mileage with more gears than the 4 speed auto but overall a pretty efficient powertrain considering power and weight. see full GMC Yukon review

GMC Yukon Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2003	4dr SUV, ext. 285-horsepower 5.3L V8 4-speed automatic 4WD w/low range	It does 13.8 - always has from new. GM lies about 17 - not possible. You can dive this with a lead-foot or as gently as you like. Empty or loaded. Makes no odds - 13.8 mpg !! see full GMC Yukon review