JCT600 have represented smart in Sheffield since 2002, located closely to Meadowhall on Sheffield Road, which is easily accessed from the M1. smart of Sheffield is based inside Mercedes-Benz of Sheffield and offers a fun, exciting showroom displaying the latest smart cars to browse and test drive. All of our smart cars go through rigorous checks, so you know you are investing in a vehicle that is in peak condition. If you already own a smart, our service department is powered by an expert team of highly trained technicians who know smart cars inside out.