Clearence Car. This 2005 Mercedes Benz C Class C180 Classic SE boasts a clear vehicle history, offering you peace of mind. This well maintained example features a smooth 1.8 litre petrol engine and comes in the Classic SE trim. With an impressive fuel economy of 34 miles per gallon, this C Class is more economical than many similar vehicles. It also benefits from a low insurance group and low CO2 emissions, making it a cost effective choice for everyday driving.