A tribute to all time travelers out there? *Combined fuel consumption in accordance with EU 6: Cayenne S E-Hybrid 3.4 l/100 km, CO2 emissions 79 g/km; Electricity consumption 20.8 kWh/100 km; Panamera S E-Hybrid 3.1 l/100 km, CO2 emissions 71 g/km; Electricity consumption 16.2 kWh/100 km;