Mercedes-Benz GLK vs. Hyundai Tucson MPG

Chart is based on 36 fuel economy reports for the Mercedes-Benz GLK and 114 fuel economy reports for the Hyundai Tucson.

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.

Hyundai Tucson 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 SUV turbocharged 175hp 1.6L I4 7-speed automated manual AWD	hills	med	none	1	10	40	49	65	26.0
2011	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	flat	light	none	1	5	39	55	108	22.2
2011	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic AWD	flat	light	none	0	0	56	44	67	22.2
2011	4dr SUV 165-horsepower 2.0L I4 6-speed shiftable automatic FWD	flat	light	light	20	20	35	25	105	22.5
2010	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	flat	light	none	0	24	45	31	68	26.5
2010	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic AWD	flat	light	none	3	44	30	24	107	20.4
2010	4dr SUV 161-horsepower 2.0L I4 5-speed manual FWD	hills	med	light	5	5	50	40	120	26.1
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2008	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic FWD	hills	light	none	24	24	25	26	70	25.9
2008	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	light	light	0	0	0	100	120	26.1
2008	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	flat	med	hvy	5	35	60	0	0	17.8
2007	4dr SUV turbocharged 138hp 2.0L I4 Diesel 6-speed manual AWD	hills	light	light	0	10	34	56	62	30.9
2007	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic FWD	flat	med	light	10	16	23	51	67	19.5
2007	4dr SUV 140-horsepower 2.0L I4 5-speed manual FWD	flat	light	hvy	15	25	5	55	100	21.1
2007	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	flat	med	none	0	10	0	90	70	23.9
2006	4dr SUV turbocharged 138hp 2.0L I4 Diesel 6-speed manual FWD	hills	light	light	10	10	10	70	100	31.8
2006	4dr SUV turbocharged 138hp 2.0L I4 Diesel 4-speed shiftable automatic AWD	flat	light	hvy	35	40	10	15	110	23.8
2006	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic FWD	flat	light	light	2	20	33	45	69	21.1
2006	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	med	light	15	7	36	43	73	19.0
2006	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	hills	med	light	5	45	10	40	70	21.7
2006	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic AWD	flat	med	hvy	25	50	5	20	100	16.3
2005	4dr SUV turbocharged 111hp 2.0L I4 Diesel 5-speed manual AWD	hills	light	light	3	5	18	75	75	29.2
2005	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic FWD	flat	med	light	0	16	35	49	82	20.9
2005	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	med	light	9	18	33	40	81	19.6
2005	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	flat	light	light	5	70	10	15	75	20.5
2004.5	4dr SUV turbocharged 111hp 2.0L I4 Diesel 4-speed shiftable automatic AWD	flat	light	none	36	6	0	58	60	29.1

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This page shows only averages. See all the Hyundai Tucson 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

TrueDelta Reviews the Real Gas Mileage of the Hyundai Tucson

Hyundai Tucson Real Gas Mileage: Cons
Year	Comment
	The redesign improved the Hyundai Tucson's fuel economy, but not by enough to rank it near the leaders. With the SE's 2.0-liter engine and six-speed automatic transmission, the Tucson rates 23 mpg city and 31 mpg highway with front-wheel drive and just 21/26 with all-wheel drive. Stepping up to the turbo 1.6-liter engine and seven-speed dual-clutch automated manual transmission improves these ratings to 25/30 with FWD and 24/28 with AWD. Alas, even though it has a larger, 2.5-liter engine the Mazda CX-5 achieves 26/33 with FWD and 24/30 with AWD. And the Honda CR-V, with a 2.4-liter engine, leads the class: 27/34 with FWD and 26/33 with AWD. Even with its uplevel engine the new Tucson doesn't approach these figures, especially not on the highway. The best suburban trip computer average I observed in a Tucson SE with FWD was 32 mpg. Decent, especially compared to the previous generation of compact crossovers, but others within the latest crop can travel at least a few more miles per gallon. see full Hyundai Tucson review

What Our Members Are Saying about the Real Gas Mileage of the Hyundai Tucson

Hyundai Tucson Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2010	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	I used to own a 2008 Scion xB and I would usually fill up every 6 days. My commute has not changed since buying the Tucson (neither has the size of the fuel tank as it is the same as my old Scion.) Now I fill up every 7 to 9 days depending. see full Hyundai Tucson review
2010	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	In Canada the government offers a $1500 rebate due to the fuel economy rating. see full Hyundai Tucson review
2007	4dr SUV 140-horsepower 2.0L I4 5-speed manual FWD	10.4 L/100km with 45000km see full Hyundai Tucson review
2006	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	I average 23 city and 27 jighway with regular trips of 250 + miles to see my grand daughter see full Hyundai Tucson review

Hyundai Tucson Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2006	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic AWD	Poor fuel economy for a 2L 4cyl. averages no better than the 6cyl. see full Hyundai Tucson review
2006	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	Disappointed. Purchased 4 cyl looking for good economy. It differed insignificantly from my 6 cyl Pathfinder in combined city/hwy driving. see full Hyundai Tucson review
2005	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	poor highway mileage see full Hyundai Tucson review