By September 15, 2013 Read More →

Porsche Panamera Diesel delivers now 300bhp

Porsche Panamera Diesel 2014_frontPorsche has made the Panamera Diesel even more attractive with a completely new 300 bhp engine and dynamic performance package. The power output of the 3-litre V6 diesel has been increased by 50 bhp, equivalent to a considerable 20% increase in performance compared to the predecessor model. As a result, the acceleration time has been reduced by eight-tenths of a second, meaning that the new model goes from 0 to 100 km/h in 6.0 seconds, while the top speed has increased to 259 km/h compared to the 244 km/h achieved by the previous model. In addition to the improved power output, dynamic performance has also been optimised. For instance, the Porsche Panamera Diesel now features the controlled rear-axle differential lock with Porsche Torque Vectoring Plus (PTV+) as standard for the first time. This feature was previously reserved for the petrol engined Gran Turismo models. The transmission and chassis have also been retuned.

In addition to the increased power output of 300 bhp (221 kW) at 4000 rpm, the rated torque has also been increased by 100 Newton metre to 650 Nm at engine speeds of between 1750 rpm and 2500 rpm, providing even greater power at lower speeds. This power needs to be reliably converted into traction, which is where PTV+ comes in. The system comprises an electronically controlled, fully variable rear-axle differential lock and targeted, individual brake interventions at the rear wheels. At low to moderate speeds, the PTV Plus improves agility and steering precision. At high speeds and when accelerating out of bends, it delivers greater driving stability. As a result, the Panamera Diesel can now handle trailer loads of up to 2600 kg effortlessly, meaning that it is better able to tow attachments like horse boxes than its predecessor.

The more powerful characteristics of the turbo engine also offered an opportunity to re-tune the transmission. In order to reduce fuel consumption and improve comfort at higher speeds in particular, the gear ratio is longer for the rear axle, meaning the Panamera Diesel uses a lower engine speed to achieve the required vehicle speed. The Gran Turismo with the new engine offers an NEDC fuel consumption of 6.4 litres/100 km, which is equivalent to CO2 of 169 g/km. In addition, gears one to four of the eight-speed Tiptronic S transmission have been designed with a shorter gear ratio, giving the Gran Turismo an impressively powerful acceleration and sprint capability. This improved agility is also evident in the running-gear set-up: The anti-roll bars on the front and rear axle are slightly more rigid, giving the Panamera Diesel a sportier feel than its predecessor.

The Panamera Diesel with the new engine replaces the current 250-bhp variant and will be available on the market from January 2014 onwards. The vehicle costs EUR 85,300 including VAT in Germany.

Porsche Panamera Diesel 2014_rear

 

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