The Mercedes-Benz TN, also known as the T1, was a series of vans and transporters that were introduced for the 1977 model year. The TN was offered in a range of body styles, and was powered by a selection of front mounted inline four and inline five engines, which consisted of both gasoline and diesel units. These cars had a variety of uses such as transporters, fire trucks, pickups, and ambulances. Production of the Mercedes-Benz TN lasted until 1995.