Mercedes-Benz is supplying 16 Smart ForTwo CDI city cars to the company which manages fleet vehicles for Transport for London.

The liveried cars will be used by Tube Lines' engineers to visit sites or stations and make urgent repairs.

The Smart ForTwo CDI qualifies for 100% discount on London Congestion Charge as it emits 86g/km CO2.

Gary Savage, managing director Mercedes-Benz Cars UK, said: “When the company that plays a major role in keeping London moving efficiently and cleanly chooses smart, this really underlines the brand’s unrivalled package of efficiency, reliability and comfort."