2014 M-Class "Derby" Commercial -- Mercedes-Benz
From advanced 4MATIC all-wheel drive to breakthrough active safety features like DISTRONIC PLUS and PRE-SAFE, the M-Class has always been ahead of its time, but never out of its element. Learn more about the M-Class: http://mbusa.us/eCdhJG/ Join the conversation: https://www.facebook.com/mercedesbenzusa Follow us on Twitter: https://twitter.com/mbusa