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Mercedes-Benz SL MPG

 

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Model Year Body/Powertrain MPG  
2006 2006 2dr Hardtop conv. 302-hp 5.0L V8 7-sp shiftable automatic RWD 18
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With the turbocharged 365hp 3.5L V6 engine, 6-speed shiftable automatic transmission, and four-wheel drive, part-time w/low range, the 2006 Mercedes-Benz SL has been averaging 18 MPG (miles per gallon).

The 2006 Mercedes-Benz SLs in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 5 percent of the miles driven). The rest of the miles were in the city (5 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2006 Mercedes-Benz SL in this analysis was driven on flat terrain with a medium foot and the AC not used at all.

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What Our Members Are Saying about the Real Gas Mileage of the 2006 Mercedes-Benz SL

2006 Mercedes-Benz SL Real Gas Mileage: Pros
YearBody/PowertrainComment
2006 2dr Hardtop conv. supercharged 493hp 5.4L V8
5-speed shiftable automatic RWD
Awful! Big V-8 gets approximately 14 mpg, if I'm lucky! see full Mercedes-Benz SL review
 

2006 Mercedes-Benz SL Gas Mileage (MPG)

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 SL's real-world MPG based on how and where you drive a car.