The Mercedes-Benz ML350 4matic is a full-size luxury SUV that features all-wheel drive and an available 3.5-liter V6 engine. The ML350 4matic is part of the Mercedes-Benz SUV lineup and has been in production since the 2006 model year. The standard features of the ML350 4matic include a 5-speed automatic transmission, power windows, dual-zone climate control, leather upholstery, stability control and a sunroof.