2015 Porsche Cayenne S E-Hybrid pricing and specifications: Price: $ 139,200 plus on - road costs Engine: 3.0 - litre supercharged petrol V6 Output: 245kW / 440Nm Electric output: 70kW /
310Nm System output: 306kW / 590Nm Transmission: eight - speed automatic Fuel: 3.4 L / 100 km CO2: 79g / km Safety rating: TBA