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Mercedes-Benz GL Fuel Economy (L/100km)

 

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Model Year Body/Powertrain L/100km  
2009 2009 4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-sp shiftable automatic AWD 10.7
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With the turbocharged 190kW 3.0L V6 Diesel engine, 9-speed shiftable automatic transmission, and all-wheel drive, the 2009 Mercedes-Benz GL has been averaging 10.7 L/100km (liters per 100 kilometers).

The 2009 Mercedes-Benz GLs in this analysis were driven mostly on the highway at an average speed of 72 kilometers per hour (about 26.7 percent of the kilometers driven). The rest of the kilometers were in the city (13.3 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2009 Mercedes-Benz GL in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time.
2009 2009 4dr SUV 335-hp 4.7L V8 7-sp shiftable automatic AWD 13.1
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What Our Members Are Saying about the Real Gas Mileage of the 2009 Mercedes-Benz GL

2009 Mercedes-Benz GL Real Gas Mileage: Pros
YearBody/PowertrainComment
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		 Diesel provides 25 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
2009 Mercedes-Benz GL Real Gas Mileage: Cons
YearBody/PowertrainComment
2010 4dr SUV 335-horsepower 4.7L V8
7-speed shiftable automatic AWD		 15 mpg average. premium fuel. see full Mercedes-Benz GL review
 

2009 Mercedes-Benz GL Gas Mileage (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Mercedes-Benz GL's real-world L/100km based on how and where you drive a car.