Porsche delivering double-digit improvements in fuel economy across entire current model series
Green Car Congress
OCTOBER 28, 2010
Porsche is consistently targeting improving fuel economy with each model change. L/100 km respectively, is attributable to the switch to direct fuel injection and the introduction of the seven-speed Porsche Doppelkupplungsgetriebe (PDK) instead of the five-speed automatic torque converter transmission Tiptronic S.
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