2005/64/CE, the 500C offers two innovative devices for reducing emissions of CO2 and fuel consumption levels:

• Start&Stop, which turns off the engine in situations with traffic congestion and repeated stops at traffic lights, saving 10% of fuel (combined with a Dualogic robotised sequential gearbox)
• eco:Drive, available with Blue&Me™, which analyses your driving style and advises you on how to optimise it, reducing CO2 emissions and fuel consumption up to 20%.