For 2011 Rick Leonard Saints Jersey , Porsche Cayenne receives significant modifications, plus new V6 and Hybrid models, furthermore to the V8 and turbocharged V8 models. Porsche Cayenne competes against the Range Rover, the BMW X5 and X6, along with the Mercedes-Benz ML 50 and ML63 AMG, depending on model and engine.
The 2011 Cayenne has all-new front Tre'Quan Smith Saints Jersey , side and rear appearance. Via careful application of engineering, the 2011 Cayenne is an astounding 400 pounds lighter than the previous-generation although it can be much better equipped and two inches longer overall. The 2011 Cayenne hood, doors, and decklid are all produced of aluminum.
New technologies added to the 2011 Cayenne includes a new lightweight all-wheel-drive system with a multi-plate clutch to manage torque between the front and rear axles, eliminating the normal reduction gearbox and saving 73 pounds of weight.
While the entry level Cayenne has a 300-horspower 3.6-liter V6 engine, the new 8-speed Tiptronic S automatic transmission makes it approximately 20 percent a lot more fuel effective than the previous model.
The 2011 Cayenne S with its four.8-liter V8 also has a considerable decrease in fuel consumption Marcus Davenport Saints Jersey , down by 23 percent on the European driving cycle, with engine output now 400 horsepower compared to 385 horsepower inside the previous Cayenne S.
The pinnacle model, the 2011 Cayenne Turbo with the 500-horsepower, twin-turbocharged, 4.8-liter V8 is also 23 percent much more fuel-efficient than its predecessor.
Porsche’s new 8-speed Tiptronic S transmission with wide gear ratios contributes to fuel economy, along with the Automatic Begin Quit function very first introduced on the Panamera Chauncey Gardner-Johnson Saints Jersey , efficient thermal management of engine and transmission cooling, on-board electrical network recuperation, deceleration fuel cut-off and lightweight construction.
Another new technology is Porsche Torque Vectoring Plus (PTVP). PTV Plus uses variable torque distribution on the rear wheels also as an electronically controlled rear axle differential lock, increasing both driving dynamics and stability in curves. The system automatically brakes the inside rear wheel in turns and racetrack corners in order to make the Cayenne turn in like a race automobile. We drove Cayenne S models initial without and then with the system at Barber Motorsports Park, house of the Porsche Sport Driving School in Alabama, along with the distinction in cornering performance was dramatic.
The Cayenne S Hybrid Erik McCoy Saints Jersey , following some three along with a half years in development, uses a supercharged version of the VWAudi 3.0-liter V6 engine, generating 333 horsepower, having a 47-horspower electric motor added in for a total of 380 horsepower and a total of 428 foot-pounds of torque at just 1000 rpm. close to the output of the four.8-liter V8 engine in the standard S model. Porsche says the Cayenne Hybrid will accelerate from 0 to 60 mph in 6.1 seconds, and reach 150 mph. It’s the cleanest, greenest model in Porsche history at 193 gram of CO per kilometer on the European testing cycle.
The hybrid system uses a 288-volt nickel metal-hydride (NiMh) Sanyo battery fitted beneath the luggage compartment and regenerative braking P.J. Williams Youth Jersey , the process of storing electricity regained from applying the brakes and driving under normal conditions. Porsche’s very initial hybrid system has an E-mode switch, which can operate the vehicle entirely on electricity in slow-moving commuting situations up to 37 mph (we actually saw 41 mph going downhill).
In the sailing mode, which can operate up to 97 mph, both the engine and electric motor shut off entirely, and also the vehicle also shuts down each and every time it comes to a quit, with regenerative braking to recharge the battery. The battery charging system Andrus Peat Youth Jersey , developed with battery partner Sanyo, keeps the charge between 45 and 75 percent.
The Cayenne S Hybrid can be a full parallel hybrid, meaning that it can operate on electricity, gasoline, or both, and uses the regular 8-speed Tiptronic S automatic transmission. The electric motor and the decoupler or clutch mechanism are placed ahead of the transmission. The system incorporates hill descent control also as a hill-holder.
Porsche estimates that the Cayenne S hybrid will attain 21 miles per gallon within the city (a 30 percent improvement compared to the V8-powered S version) and 25 miles per gallon on the highway.
All Cayenne models except the Turbo come with steel suspension as regular equipment Trey Hendrickson Youth Jersey , but for the first time it can be combined with Porsche Active Suspension Management (PASM) as an choice. PASM can be a highly sophisticated system supplying active, infinite damper control on the front and rear axle. It delivers the selection of the 3 settings: Comfort, Regular and Sport.
The Cayenne Turbo comes with a new air suspension system with PASM standard. Any 2011 Cayenne can be ordered with Porsche Dynamic Chassis Control (PDCC), an optional system that actively stabilizes the vehicle via dynamic distribution of roll forces.
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