Porsche Panamera Diesel delivers 6.3L/100km (37 mpg)
Green Car Congress
MAY 2, 2011
The Porsche Panamera Gran Turismo with a 3.0L mpg US)—167 g/km CO 2 —on the NEDC with optional low-friction tires. mpg US) with 172 g/km CO 2. The Porsche Panamera Diesel features common rail direct injection through piezo valves at a pressure of 2000 bar; turbocharging employing electrically controlled variable geometry turbochargers (VGTs;) and emission control achieved by controlled exhaust gas recirculation, oxidation catalyst and particle filter.