was it that obvious? BMW XM label. Mandatory information according to German law 'Pkw-EnVKV' based on WLTP: energy consumption weighted combined: 25.7 kWh/100 km and 5.3 l/100 km; CO₂ emissions weighted combined: 121 g/km; CO₂ classes: with discharged battery G; weighted combined D; Fuel consumption with depleted battery combined: 12.9 l/100km; electric range: 77 km.