The fuel consumption and emission values provided on this website are calculated using the Worldwide Harmonised Light Vehicles Test Procedure (WLTP). WLTP is a legally prescribed procedure for measuring fuel consumption and CO₂ emissions under more realistic conditions than its predecessor, the New European Driving Cycle (NEDC). Since the test conditions are more realistic, the fuel consumption and CO₂ emission values measured under WLTP are often higher than those measured under NEDC.

The WLTP data is obtained under specific testing conditions and the fuel consumption and CO2 emissions or electric range and energy consumption the customer achieves under real-life driving conditions may vary based on a number of factors including accessories fitted after registration, variations in driving styles, weather conditions, vehicle maintenance and vehicle load.