Mercedes-Benz ML-Class Transmission by year

YearTransmission
20157-speed automatic
20147-speed automatic
20137-speed automatic
20127-speed automatic
2011CVT (continuously variable) or 7-speed automatic
2010CVT (continuously variable) or 7-speed automatic
20097-speed automatic
20087-speed automatic
20077-speed automatic
20067-speed automatic
20055-speed automatic
20045-speed automatic
20035-speed automatic
20025-speed automatic
20015-speed automatic
20005-speed automatic

Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov).