We do tow our pleasure boat (~5000lb) and ML350 BlueTec was an obvious choice. It is maybe a little slower to start, but after half a second or so it accelerates very nicely (my 5.7 HEMI actually not doing noticeably better job). Those guys in Europe can't be all wrong when choosing diesel over gas. Hey I just picked up 2010 ML350 Bluetec 73k miles; which just came back from getting the emissions warranty work done. On the maiden voyage (for me), was mostly freeway with milds hills and averaged around 21.5 mpg @ 75-80mph. (total miles driven was 459miles) Seems a bit on the lower side of mpg, which makes me ask, what would cause that? Cost to Fill the Tank. $110. Tank Size. 25.1 gallons. *Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize. MSRP and tank size data provided by Edmunds.com, Inc. Range on a tank and refueling costs assume 100% of fuel in tank will be used before refueling. 2007 Mercedes-Benz ML350 4matic. The new ML is quieter still, with a large, thick magnesium sound-deadening front bulkhead, triple-sealed windows and doors, and a pioneering aerosol-based spray-on NVH insulation applied at key We can help you calculate and track your fuel economy. MPG Estimates from Others; 2011 Mercedes-Benz ML350 6 cyl, 3.5 L, Automatic 7-spd Premium Gasoline: Find all of our 2008 Mercedes-Benz ML320 Reviews, Videos, FAQs & News in one place. Learn how it drives and what features set the 2008 Mercedes-Benz ML320 apart from its rivals. Our comprehensive reviews include detailed ratings on Price and Features, Design, Practicality, Engine, Fuel Consumption, Ownership, Driving & Safety. Power consumption and range have been determined on the basis of Regulation (EU) 2017/1151. Fuel consumption values. The stated figures are the determined "WLTP CO figures" in accordance with Article 2, No. 3, of Implementing Regulation (EU) 2017/1153. Fuel consumption figures have been calculated on this basis. At the test track, the GL350 hit 60 mph in 7.5 seconds and covered the quarter-mile in 15.8. Those represent improvements of 1.1 and 0.9 seconds over the previous model. Reassuring brakes and a Pulling more air and fuel into your OM642 is the main goal to any engine performance tuning project. The intake plenum take the air from the filter and allow it to be sucked into the engine and mixed with fuel. The shape and rate of flow of the Plenum can make a large improvement to fuel engine efficiency on the OM642. Fuel Economy of 2004 Mercedes-Benz Vehicles. EPA MPG 2004 Mercedes-Benz ML350 6 cyl, 3.7 L, Automatic 5-spd Premium Gasoline: Not Available. ExSgYM.