แสดงบทความที่มีป้ายกำกับ Porsche Cayenne แสดงบทความทั้งหมด
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วันพฤหัสบดีที่ 5 เมษายน พ.ศ. 2555

>>Porsche Panamera

Porsche Panamera

Porsche Panamera (970)
2010 Porsche Panamera 4S (Germany)
ManufacturerPorsche AG
ProductionApril 2009–present
AssemblyLeipzig, Germany
ClassFull size luxury car
Body style5-door fastback, Gran Turismo
LayoutFront engine,
rear-wheel drive or
four-wheel drive
Engine250 PS V6 (Diesel)
300 PS V6 (Panamera/Panamera 4)
380 PS V6 (Panamera S Hybrid)
400 PS V8 (Panamera S/Panamera 4S)
500 PS V8 (Panamera Turbo)
550 PS V8 (Panamera Turbo S)
Transmission6-speed manual
7-speed ZF PDK dual clutch
8-speed Aisin Tiptronic S
Length4,970 mm (195.7 in)
Width1,931 mm (76.0 in)
Height1,418 mm (55.8 in)
Kerb weight1,870 kg (4,123 lb)

rear-view
The Porsche Panamera (Type number 970) is a four-door coupe.It is front-engined with rear-wheel drive, with four-wheel drive versions also available.
The Porsche Panamera production model was unveiled at the 13th Auto Shanghai International Automobile Show in Shanghai, China, on April 2009. In 2011, hybrid and diesel versions were launched.

Concept and description


Porsche Panamera in front of the new Porsche Museum
The Panamera's name is derived, like the Porsche Carrera line, from the Carrera Panamericana race. The Panamera is generally considered to be the long-awaited fruit of Porsche's 989 concept from the late 1980s.
The Panamera is marketed as a more exciting and higher performing alternative to the traditional executive saloons such as the BMW 7 Series, the Audi A8, and the Mercedes-Benz S-Class. The Panamera competes more directly with cars such as the Maserati Quattroporte, Mercedes-Benz CLS-Class, BMW 5 Series Gran Turismo and Aston Martin Rapide.
Like the Porsche Cayenne SUV (which has become the marque's best-selling vehicle), the Panamera upset many Porsche purists, since it was seen as an attempt to broaden Porsche's appeal beyond that of hardcore fans. The Panamera ran contrary to the company's signature offerings, particularly its light two-door rear-engine sports cars like the 911. The Panamera on the other hand is considered a full-size luxury car, weighing at nearly 4,000 pounds (1,800 kg), with four doors, and its engine mounted in the front. The Panamera's appearance with its long hood and rear hatch bears little resemblance to a stretched 911, although it does resemble the 911 from certain angles. The iconic 911 has a sparse interior, as it was focused on raw performance, while the Panamera has a sumptuous interior loaded with modern technological amenities and expensive leather upholstery.

Production

Engines are first assembled in Stuttgart, and the car's body is built and painted at the Porsche Group facility in Hannover. The final assembly of the vehicle takes place in Leipzig, Germany, alongside the Cayenne.
Production began in April 2009, one month after its debut in the Shanghai Motor Show in China.
Porsche has applied for patents on a four-door convertible version of the Panamera that keep the same general dimensions.

Specifications

The V8-powered Panamera S, 4S, and Turbo models were the first versions that debuted in 2009. In addition to the 4.8L Twin Turbo 500 hp V8, Porsche launched two further models in 2010: the Panamera and Panamera 4 which are both powered by 3.6-litre V6 engines producing 300 horsepower. The Panamera, S, Hybrid and Diesel are rear-wheel drive, while the Panamera 4 and 4S have the same four-wheel drive system as the Turbo and Turbo S.
Being derived from the V8 engine of the Panamera S and Panamera 4S, the V6 retains the V8's technologies like Direct Fuel Injection, infinitely variable intake camshaft adjustment with variable valve lift (VarioCam Plus), an on-demand oil pump, water cooling with thermal management, a variable intake manifold, as well as integrated dry sump lubrication with two-stage extraction of oil, and an Auto Start-Stop function (only with the PDK transmission). US models include an engine start/stop system, and the Turbo version uses active aerodynamics with a multi-stage, adjustable rear spoiler.
In 2011, the Panamera S Hybrid, Diesel, Turbo S and GTS variants were added to the range.

Engines

car modeldisplacement &
configuration
max. motive power @ rpmmax. torque @ rpm
Panamera,
Panamera 4
3.6 litre V6300 PS (221 kW; 296 bhp) @ 6,200400 N·m (295 ft·lbf) @ 3,750-4,250
Panamera Diesel3.0 litre V6250 PS (184 kW; 247 bhp) @ 3,800550 N·m (406 ft·lbf) @ 1,750-2,750
Panamera S,
Panamera 4S
4.8 litre V8400 PS (294 kW; 395 bhp) @ 6,500500 N·m (369 ft·lbf) @ 3,500-5,000
Panamera GTS4.8 litre V8430 PS (316 kW; 424 bhp) @ 6,700520 N·m (384 ft·lbf) @ 3,500-5,000
Panamera S Hybrid3.0 litre V6380 PS (279 kW; 375 bhp) @ 5,500580 N·m (428 ft·lbf) @ 3,000-5,250
Panamera Turbo4.8 litre V8 twin turbo500 PS (368 kW; 493 bhp)700 N·m (516 ft·lbf) @ 2,250-4,500
Panamera Turbo S4.8 litre V8 twin turbo550 PS (405 kW; 542 bhp) @ 6,000750 N·m (553 ft·lbf) @ 2,250-4,500

Transmissions

The new 7-speed ZF Friedrichshafen PDK dual clutch transmission is standard on the Panamera 4, 4S and Turbo models. With the addition of the optional sport chrono package, this provides faster acceleration times. In some markets a 6-speed manual is available for rear-wheel drive petrol versions. The S Hybrid and Diesel models come only with an Aisin-supplied 8-speed automatic transmission called Tiptronic S.

Panamera Turbo

  • Drag Coefficient: 0.30
  • 0- 60 mph (97 km/h): 3.3 seconds
  • 0- 100 mph (160 km/h) : 8.2 seconds 
  • 1/4 mile: 11.7 seconds @ 119 mph (192 km/h) 
  • Top Speed: 188 mph (303 km/h) 
  • Braking 70 mph (110 km/h) to 0 mph (0 km/h): 159 feet (48 m) 
Top speeds in gear:
Gearmphkm/hrpm
7th1933114450
6th1933116100
5th1692726600
4th1231986600
3rd841356600
2nd51826600
1st28456600

Panamera S Hybrid


Porsche Panamera S Hybrid at the Geneva Auto Show 2011
In 2008, Porsche AG announced the development of a parallel hybrid system for the Panamera.and in February 2011, Porsche unveiled the Panamera S Hybrid. Using the same drivetrain seen in the Cayenne S Hybrid - an Audi-sourced supercharged 3.0L V6 engine producing 333 PS (245 kW; 328 hp) along with an electric motor rated at 47 PS (35 kW; 46 hp), as well as the Cayenne's eight-speed Tiptronic S transmission - the 380 PS (279 kW; 375 hp) Panamera S Hybrid can accelerate from 0–100 km/h in 6.0 seconds. It would produce only 159 grams of carbon dioxide per kilometer, rendering it the cleanest car in the entire Porsche model range, but still provide a top speed of 270 km/h (167.8 mph).

Panamera Diesel

The Panamera Diesel was launched in May 2011. The vehicle uses the same 3.0L V6 engine used in the Cayenne Diesel, itself a tuned carryover of an existing engine. The Panamera's engine has a power output of 250 PS (184 kW; 247 hp). The car is capable of accelerating from 0–100 km/h in 6.8 seconds and has a top speed of 242 km/h (150.4 mph). It is also the most economical Porsche in the entire vehicle range, consuming just 6.3 liters per 100 kilometers.

Handling

The Panamera comes with the Porsche Traction Management (PTM), which is Porsche's name for its fully controlled, four-wheel drive system. PTM is standard on both the Panamera 4S and the Panamera Turbo. Optional Sports Chrono Packages include a Sport Plus button, which has tighter damping and air springs, and lowers the car body by 25 mm (1.0 in).

Reception

Despite the differences in dimensions and design, a reviewer noted that the Panamera's driving dynamics were close to that of the 911, and it "seems to occupy the no-man's-land between really good sports sedans and proper sports cars", and so far the Panamera has won every comparison test against other four-door performance cars on the market such as the Maserati Quattroporte and Aston Martin Rapide.Function was also praised, with the 15.7 cubic feet (440 L) hatchback trunk, and the four-corner adaptive air suspension that retained superior handling while also providing a comfortable ride for public roads. Edmunds stated that the Panamera was an innovative engineering feat that "makes a unique statement about the way that luxury transportation and serious high-performance potential can be mixed together in one car". 
Unlike most of the V8-engined contemporaries, all models of the Panamera avoid the US Gas Guzzler Tax. The V6-powered Panamera was also praised, as its downsized engine still retained respectable acceleration, and as it had even better handling than its V8 siblings, due to the engine being lighter by 100 lb (45 kg) which gave the car better weight distribution.
However, the CAR magazine of the U.K. described the S model not as sporty as they expected, which they blamed the car "oriented to comfort as it’s possible" and called the Turbo model "a missed opportunity on behalf of Porsche" to be "the world’s first lightweight four seater" as the top model weighs as much as an Audi S8.

Sales

As of 2011, the largest national market was the United States with 6188 sold. Sales by cities: Los Angeles (890), New York (760), Hong Kong (300), Dubai (285), Tokyo (223), Munich (206), Moscow (203), Shanghai (188), Hamburg (117) and Berlin (108). Sales internationally by model variant: Panamera 4S (9394), Turbo (6171), S (4563) and V6 (2390 - introduced weeks earlier).

Publicity

On the 20 April 2007, a spy video of the Porsche Panamera became available on the Internet.
In September 2008, Porsche released the first teaser image for the Panamera. In early October 2008, an undisguised Panamera was captured on film in Busan, South Korea.
On 28 November 2008, Porsche sent a mailer containing two photos of the Panamera which were labeled as "the first official images of the Porsche Panamera" with an invitation to have online access to via Porsche USA's website.
The 30 November 2008 edition of Top Gear featured a look at the Panamera in its news section, with the three presenters being very critical of the look. On 21 May 2009 Richard Hammond and James May from Top Gear were seen driving the Panamera along the A30 in Devon. They were racing against a letter sent via Royal Mail between the Isles of Scilly and the Orkney Islands. This episode was broadcast on the BBC on 12 July 2009. Jeremy Clarkson reviewed the Porsche Panamera for an article with The Times newspaper and was quite critical.
On 19 April 2009, Porsche finally unveiled the Porsche Panamera saloon to the public at the 2009 Shanghai Auto Show. One of the highlights of the Panamera's debut was fitting the car in the freight elevator of the Shanghai World Financial Center and sending it to the skyscraper's 94th floor.

>>Porsche Cayenne

Porsche Cayenne

Porsche Cayenne
Facelifted 1st-gen Porsche Cayenne
ManufacturerPorsche
Also calledPorsche 955/957/958
Production2002-present
AssemblyLeipzig, Germany & Bratislava,Slovakia
ClassMid-size crossover SUV
Body style5-door SUV
LayoutFront engine, four-wheel drive
PlatformVolkswagen Group PL71 platform
RelatedVolkswagen Touareg
Audi Q7
The Porsche Cayenne is a five seat mid-size luxury crossover manufactured by the German manufacturer
Porsche since 2002, with North American sales beginning in 2003. Its platform was developed by Porsche and is shared with the Volkswagen Touareg and the Audi Q7. It is the first V8-engined vehicle built by Porsche since 1995, when the Porsche 928 was discontinued. Since 2008, all engines have featured direct injection technology. The Cayenne's chassis type numbers are as follows: Type 955 (2002–2006), Type 957 (2007–2010), and Type 958 (2011+).
The second-generation Cayenne (Type 958) was unveiled at the 2010 Geneva Motor Show in March following an online reveal on February 25, 2010.
The Cayenne's frame and doors are sourced from Volkswagen, who uses the frames and doors for the Volkswagen Touareg model. All other aspects of vehicle design, tuning, production are done in house at Porsche.

First generation

First generation
Porsche Cayenne S
Engine3.2 L 250 hp VR6
4.5 L 340 hp (254 kW) V8 (S)
4.5 L 450 hp (336 kW) V8 (Turbo)
4.5 L 521 hp (389 kW) V8 (Turbo S)
3.0 L 240 hp (179 kW) V6 Turbo Diesel
3.6 L 290 hp (216 kW) VR6
4.8 L 385 hp (287 kW) V8 (S)
4.8 L 405 hp (302 kW) V8 (GTS)
4.8 L 500 hp (370 kW) V8 (Turbo)
4.8 L 550 hp (410 kW) V8 (Turbo S)
Transmission
6-speed automatic
6-speed manual
Wheelbase2,855 mm (112.4 in)
Length4,780 mm (188.2 in)
Turbo: 4,783 mm (188.3 in)
Width1,928 mm (75.9 in)
Height1,700 mm (66.9 in)
The Porsche Cayenne entered the market with mixed anticipation. However, the Porsche Cayenne soon proved that it was the performance vehicle among SUV's and was praised for its excellent handling and powerful engines.The lineup initially consisted of the V8-powered Cayenne S and Cayenne Turbo. Later in the model cycle, VR6 and diesel-powered versions joined the lineup.

Facelifted Porsche Cayenne (Chile)
The base model is powered by a 3.2 L VR6 engine producing 250 PS (184 kW); modifications in the exhaust manifold allow power to peak at 6700 rpm. This is the same motor found on a Volkswagen Touareg and Volkswagen Golf R32. A Turbo Diesel engine is also available. Acceleration from 0 to 60 mph (97 km) is 7.5 seconds with manual transmission and 8.1 seconds with the Tiptronic S. Notably, independent testing has produced a time of 9.2 seconds for the Tiptronic diesel.

Cayenne S

The S is powered by an 8-cylinder engine with a dry-sump lubrication system and variable valve timing. The Cayenne S' engine produces 340 PS (250 kW) and 500 N·m (370 lb·ft) of torque. Acceleration from 0–60 mph is 7.1 seconds and the top speed is 240 km/h.

Cayenne GTS

The GTS is powered with a 405 PS (298 kW) 4.8 L V8 and features a sport suspension and 21-inch (530 mm) wheels. It is lighter than the Cayenne S and has an aerodynamic body kit. The Porsche Cayenne GTS has a 0 to 100 km/h (62 mph) time of 5.7 seconds. A six-speed manual transmission is also offered.

Cayenne Turbo and Turbo S

The 1st generation Cayenne Turbo had 450 PS (331 kW), and accelerated from 0 to 100 km/h (62 mph) in 5.3 seconds.A Turbo S version was built in 2006 to compete with the Mercedes-Benz ML 63 AMG. The Cayenne Turbo S included a low-range case, a locking differential, and the height-adjustable, off-road suspension also standard on the regular Turbo model. It was powered by a twin-turbocharged 4.5 L V8 that produced 520 PS (382 kW) and 700 N·m (520 lb·ft) of torque. Acceleration from 0–60 mph (96 km/h) was 5.0 seconds and the top speed was 171 miles per hour. It featured a 6-speed automatic Tiptronic transmission.
A new Turbo was revealed at the 2008 Beijing auto show. It received 50 PS (37 kW) more power, and now accelerated from 0–60 mph (96 km/h) in 4.9 seconds. Also revealed with the new Turbo was a new 550 horsepower (410 kW) Turbo S. Acceleration from 0–60 mph is 4.7 seconds and has optional ceramic composite brakes.

Cayenne Diesel

Porsche has sold a diesel version of the Cayenne powered by Volkswagen's 3.0 L V6 TDI engine since February 2009. The engine is rated at 240 PS (177 kW; 237 hp) and 550 N·m (410 lb·ft) of torque.
The car was unveiled in 2009 Geneva Motor Show.
The U.S.-spec car was unveiled at the 2012 New York Auto Show

Cayenne S Transsyberia

Originally a racing vehicle for Transsyberia rally, only 26 were built.
The street version was later built to commemorate Porsche's victory in Transsyberia rally. It is a variant with the 405 hp (302 kW) direct-inject 4.8L V8 from the Cayenne GTS. Sales began in January 2009.

Cayenne GTS Porsche Design Edition 3 (2010)

It is a limited edition (1000 unit, 100 in USA) model based on Cayenne GTS designed by Porsche Design Studio. It includes Lava Grey Metallic body, 21-inch SportPlus wheels, black leather upholstery with red contrasting seams, Porsche Design Chronograph (Type P’6612).
The sales began in May 2009 with MSRP of €79,100 before tax.

 

Hybrid

At the IAA 2005, Porsche announced it will produce a hybrid version of the Cayenne before 2010 (Porsche Cayenne Hybrid). Two years later, at the IAA 2007, Porsche presented a functioning Cayenne Hybrid and demonstration model of the drivetrain.
Notable modifications to this car include an electric vacuum pump and hydraulic steering pump, allowing the car to function even when the engine is deactivated. A 288-volt nickel metal hydride battery is placed under the boot floor, occupying the space normally used for a spare tire.
The 2011 Porsche Cayenne S Hybrid was launched in the U.S. market in November 2010.

Engines

ModelEnginePower (hp, torque)@rpm
Cayenne3,598 cc (3.6 L; 219.6 cu in) V6290 PS (210 kW; 290 hp)@6200, 385 N·m (284 lb·ft)@3000
Cayenne S4,806 cc (4.8 L; 293.3 cu in) V8410 PS (300 kW; 400 hp)@6200, 500 N·m (370 lb·ft)@3500
Cayenne S Transsyberia4,806 cc (4.8 L; 293.3 cu in) V8410 PS (300 kW; 400 hp)@6500, 500 N·m (370 lb·ft)@3500
Cayenne GTS4,806 cc (4.8 L; 293.3 cu in) V8415 PS (305 kW; 409 hp)@6500, 500 N·m (370 lb·ft)@3500
Cayenne GTS Porsche Design Edition 34,806 cc (4.8 L; 293.3 cu in) V8415 PS (305 kW; 409 hp)@6500, 500 N·m (370 lb·ft)@3500
Cayenne Turbo4,806 cc (4.8 L; 293.3 cu in) twin turbo V8500 PS (370 kW; 490 hp)@6000, 700 N·m (520 lb·ft)@2250–4500
Cayenne Turbo S4,806 cc (4.8 L; 293.3 cu in) twin turbo V8550 PS (400 kW; 540 hp)@6000, 750 N·m (550 lb·ft)@2250–4500

Second generation

Second generation
Porsche Cayenne S (Australia)
Production2010-
Engine240 PS (177 kW) V6 (Diesel)
300 PS (221 kW) VR6 (Base)
380 PS (279 kW) V6 (Hybrid)
400 PS (294 kW) V8 (S)
500 PS (368 kW) V8 (Turbo)
Transmission
6-Speed Manual
8-speed Aisin Tiptronic S automatic
Wheelbase2,895 mm (114.0 in)
Length4,846 mm (190.8 in)
Width1,938 mm (76.3 in)
Height1,705 mm (67.1 in)
The current Porsche Cayenne went on sale around April–May 2010 as a 2011 model, with an official debut at the 2010 Geneva Motor Show. In preparation for the unveiling, the Cayenne production facility in Leipzig, Germany, closed in December 2009 in order to commence factory retooling for the new model, a process which took 2–3 months.
The first spy photos of the car were posted on the internet on the 5th of June 2008.

Porsche Cayenne S (Australia)
The 2011 Porsche Cayenne is visually shorter and smaller than its predecessors with more muscular curves, a more slanted rear window and less upright windshield, a more sloping roofline, door-mounted mirrors, smaller windows at the rear of the vehicle, headlights inspired by the Carrera GT, taillights that extend onto the car's tailgate, LED daytime running lights and a vastly redesigned interior modeled after the Panamera.The 2011 Cayenne is almost 250 kilograms (550 lb) lighter than the previous models due to extensive use of aluminum and magnesium, making it more fuel efficient than the previous lineup, as well as 5 centimeters shorter than the outgoing model.Despite its lower stance, the new vehicle's off-road capabilities have been heightened without compromising the street performance-oriented layout and design.. In addition to diesel engines, a Hybrid version is available.
The Cayenne is again the first of the three new SUVs from the VW group; the new Volkswagen Touareg will be 6–12 months behind, while the next-generation Audi Q7 is due in 2013. Standard features of the 2011 Porsche Cayenne include air conditioning w/dual-zone climate controls, interior air filter, tilt/telescopic leather-wrapped steering wheel w/radio controls, cruise control, leather upholstery, 8-way power front seats, outside-temperature indicator, and universal garage door opener in the base model. The Cayenne S adds a power sunroof and memory for the driver's seat.
The Cayenne GTS added a rearview camera, remote engine start, keyless access and start, and memory system. Finally, the most upscale Cayenne Turbo and Turbo S added a navigation system w/voice recognition, premium sound system, 4-zone climate controls, heated rear seats, and 6-disc CD changer.
The Cayenne's engines are shared with the Panamera and have been upgraded for faster acceleration times with more horsepower and torque, as well as more powerful direct injection technology to improve efficiency.

Porsche Cayenne hybrid drivetrain.
The Cayenne comes powered by a 3.6 L V6 engine producing 300 PS (221 kW; 296 hp), the Cayenne S features the same 4.8 L V8 in the Panamera S models producing 400 PS (294 kW; 395 hp) and the Cayenne Turbo comes with Panamera Turbo's 4.8 L twin turbo V8 producing 500 PS (368 kW; 493 hp). The Cayenne S Hybrid uses an Audi-sourced 3.0 L V6 engine producing 333 PS (245 kW; 328 hp) paired with a lithium ion battery capable of 47 PS (35 kW; 46 hp) for a total of 380 PS (279 kW; 375 hp). A manual gearbox serves as the standard transmission system on the base Cayenne, with all other models featuring an eight-speed Tiptronic as standard equipment. The low-range transfer case found in the previous generation has been removed. All vehicles will feature approximately 10 percent less weight than their predecessors, 70 kilograms worth of standard equipment in excess of that found on the current model and a more heavily contoured rear bench.