Jeep introduces the all-new three.vi-liter Pentastar V-vi petrol engine that can be equipped on the 2012 Jeep Wrangler and Jeep Wrangler Unlimited. three.6-liter V-half dozen powertrain provides a lot of fuel efficiency, improved on-road driving dynamics and refinement, a lot of power and a lot of torque. Petrol powertrain currently adds upgraded automatic transmission for refined shifting and bigger performance. Dramatically improved on-road performance combines with even additional off-road prowess. New petrol engine joins 2.8-liter turbo diesel engine for European lineup.
In Europe, the all-new 3.vi-liter petrol powertrain will be introduced on Jeep Wrangler and Jeep Wrangler Unlimited Sport, Sahara and Rubicon trim levels beginning November 2011.
three.half-dozen-liter Pentastar V-half dozen Engine
Compact and lightweight, the all-aluminum three.half-dozen-liter Pentastar V-vi engine is a lot of than 40 kg (ninety lbs) lighter than the previous 3.eight-liter V-6 engine that was constructed with a solid-iron block. The Pentastar engine is extraordinarily quiet, created with a high-pressure, die-solid aluminum block fitted with cast-iron bore liners and aluminum cylinder heads. The engine also has been designed to satisfy all known future worldwide emission standards and is currently Euro five certified.
The 3.6-liter V-6 engine is manufactured at the Trenton engine plant in Michigan (USA).
Transmissions
The A580 automatic transmission benefits Jeep Wrangler as much because the new petrol engine, with additional refined shifting and equipment choice. By increasing the number of speeds, the transmission permits the engine to control in a more efficient RPM vary, which helps increase fuel economy. Additional speeds conjointly enable the engine to remain within the torque curve, increasing acceleration. The new Wrangler (2-door) boasts a 37-percent improvement in 0 - one hundred km/h time, which is now eight.one seconds. Also, a lower first-gear ratio within the new automatic transmission offers the Wrangler a lot of off-road capability via a lower overall crawl ratio.
Electronic Range Select is commonplace for all automatic-equipped Jeep Wrangler models. The electronic stability control (ESC) additionally has been optimized to perform effortlessly with the new 3.half-dozen-liter V-6 engine.
Along with the proven NSG 370 six-speed manual transmission, designed for the latest Jeep Wrangler are a brand new clutch housing, flywheel and long-travel damper clutch. The enhancements are a result of the adaptation of the transmission to the three.half-dozen-liter V-half-dozen engine.
The five-speed automatic transmission is produced in Kokomo, Indiana (ITP2), and also the six-speed manual transmission is created in Gaggenau, Germany.
Engineering
Jeep Wrangler delivers unmatched off-road capability with legendary four-wheel drive and is produced with more than seven decades of 4x4 engineering expertise behind it. Wrangler continues to supply a body-on-frame style, front and rear 5-link suspension system, live axles and electronic lockers.
Jeep Wrangler currently offers a alternative of 2 transmissions: a six-speed manual and a 5-speed automatic gearbox.
Along with a new powertrain, Jeep engineers have thoroughly optimized ride and sound characteristics of the Jeep Wrangler's body-on-frame style. New motor and transmission diversifications and revised suspension calibrations contribute to overall improvements that are immediately evident both on- and off-road.
The interior sound quality is greatly improved through refinements within the powertrain mounting system, noise damping in the firewall and the inclusion of the primary Jeep Wrangler engine cowl to effectively isolate the cabin from noises emulating from the engine and road surfaces.
On the skin, engine noise is barely perceptible at idle. With the new three.half dozen-liter V-six engine, all accessories are mounted directly to the engine with no accessory brackets. This helps guarantee that all accessories, including the facility steering pump, alternator and air con compressor, are anchored firmly and fewer vulnerable to vibration and noise.
Shocks have additionally been retuned and are designed for optimum balance between advanced on-road handling and rugged off-road capability.
Axles and Transfer Cases
The Jeep Wrangler is now on the market with a lot of axle gear ratios, allowing customers to optimize fuel economy and/or vehicle capability. Wrangler is accessible with three.twenty one, three.seventy three or four.ten ratios relying on model. Also, Jeep Wrangler offers towing capability up to a pair of,500 kg.
The capable driveline of the Sport and Sahara models includes a Dana thirty front axle and Dana forty four rear axle. The Command-Trac® NV241 half-time, 2-speed transfer case features a two.seventy two:one low-vary gear ratio.
The Rubicon model options heavy-duty Dana forty four front and rear axles and therefore the Rock-Trac® NV241 two-speed transfer case with a 4.0:1 low-vary gear ratio. Rubicon additionally includes electrical front and rear locking differentials and disconnecting front sway bar, taking Jeep Wrangler to the highest level of capability.
two.eight-liter CRD Engine
The all-new three.6-liter V-six engine joins the new a pair of.eight-liter turbo diesel engine with fuel-saving Stop/Start technology. The diesel engine provides power of two hundred hp DIN (147 kW), a 13-% improvement over the previous a pair of.eight-liter diesel engine. Torque for the engine comes in at 410 N•m (302 lb-ft) with its six-speed manual transmission and 460 N•m (339 lb-ft) with its 5-speed automatic transmission.
Jeep Wrangler's diesel engine, when paired with the manual transmission, incorporates Stop/Begin technology - the first application of this technology on a Chrysler Group vehicle. Stop/Begin improves fuel potency and reduces CO2 emissions by managing the number of your time the engine runs. With Stop/Begin, the engine is shut off when the vehicle is stopped, the shift gear is in Neutral and therefore the clutch is released. The engine then restarts automatically when the clutch pedal is depressed. Drivers can deactivate the technology via a button on the dashboard, and an icon displays in the instrument panel to point the Stop/Start status.
Jeep 2012 WranglerIn Europe, the all-new 3.vi-liter petrol powertrain will be introduced on Jeep Wrangler and Jeep Wrangler Unlimited Sport, Sahara and Rubicon trim levels beginning November 2011.
three.half-dozen-liter Pentastar V-half dozen Engine
Compact and lightweight, the all-aluminum three.half-dozen-liter Pentastar V-vi engine is a lot of than 40 kg (ninety lbs) lighter than the previous 3.eight-liter V-6 engine that was constructed with a solid-iron block. The Pentastar engine is extraordinarily quiet, created with a high-pressure, die-solid aluminum block fitted with cast-iron bore liners and aluminum cylinder heads. The engine also has been designed to satisfy all known future worldwide emission standards and is currently Euro five certified.
The 3.6-liter V-6 engine is manufactured at the Trenton engine plant in Michigan (USA).
Transmissions
The A580 automatic transmission benefits Jeep Wrangler as much because the new petrol engine, with additional refined shifting and equipment choice. By increasing the number of speeds, the transmission permits the engine to control in a more efficient RPM vary, which helps increase fuel economy. Additional speeds conjointly enable the engine to remain within the torque curve, increasing acceleration. The new Wrangler (2-door) boasts a 37-percent improvement in 0 - one hundred km/h time, which is now eight.one seconds. Also, a lower first-gear ratio within the new automatic transmission offers the Wrangler a lot of off-road capability via a lower overall crawl ratio.
Electronic Range Select is commonplace for all automatic-equipped Jeep Wrangler models. The electronic stability control (ESC) additionally has been optimized to perform effortlessly with the new 3.half-dozen-liter V-6 engine.
Along with the proven NSG 370 six-speed manual transmission, designed for the latest Jeep Wrangler are a brand new clutch housing, flywheel and long-travel damper clutch. The enhancements are a result of the adaptation of the transmission to the three.half-dozen-liter V-half-dozen engine.
The five-speed automatic transmission is produced in Kokomo, Indiana (ITP2), and also the six-speed manual transmission is created in Gaggenau, Germany.
Engineering
Jeep Wrangler delivers unmatched off-road capability with legendary four-wheel drive and is produced with more than seven decades of 4x4 engineering expertise behind it. Wrangler continues to supply a body-on-frame style, front and rear 5-link suspension system, live axles and electronic lockers.
Jeep Wrangler currently offers a alternative of 2 transmissions: a six-speed manual and a 5-speed automatic gearbox.
Along with a new powertrain, Jeep engineers have thoroughly optimized ride and sound characteristics of the Jeep Wrangler's body-on-frame style. New motor and transmission diversifications and revised suspension calibrations contribute to overall improvements that are immediately evident both on- and off-road.
The interior sound quality is greatly improved through refinements within the powertrain mounting system, noise damping in the firewall and the inclusion of the primary Jeep Wrangler engine cowl to effectively isolate the cabin from noises emulating from the engine and road surfaces.
On the skin, engine noise is barely perceptible at idle. With the new three.half dozen-liter V-six engine, all accessories are mounted directly to the engine with no accessory brackets. This helps guarantee that all accessories, including the facility steering pump, alternator and air con compressor, are anchored firmly and fewer vulnerable to vibration and noise.
Shocks have additionally been retuned and are designed for optimum balance between advanced on-road handling and rugged off-road capability.
Axles and Transfer Cases
The Jeep Wrangler is now on the market with a lot of axle gear ratios, allowing customers to optimize fuel economy and/or vehicle capability. Wrangler is accessible with three.twenty one, three.seventy three or four.ten ratios relying on model. Also, Jeep Wrangler offers towing capability up to a pair of,500 kg.
The capable driveline of the Sport and Sahara models includes a Dana thirty front axle and Dana forty four rear axle. The Command-Trac® NV241 half-time, 2-speed transfer case features a two.seventy two:one low-vary gear ratio.
The Rubicon model options heavy-duty Dana forty four front and rear axles and therefore the Rock-Trac® NV241 two-speed transfer case with a 4.0:1 low-vary gear ratio. Rubicon additionally includes electrical front and rear locking differentials and disconnecting front sway bar, taking Jeep Wrangler to the highest level of capability.
two.eight-liter CRD Engine
The all-new three.6-liter V-six engine joins the new a pair of.eight-liter turbo diesel engine with fuel-saving Stop/Start technology. The diesel engine provides power of two hundred hp DIN (147 kW), a 13-% improvement over the previous a pair of.eight-liter diesel engine. Torque for the engine comes in at 410 N•m (302 lb-ft) with its six-speed manual transmission and 460 N•m (339 lb-ft) with its 5-speed automatic transmission.
Jeep Wrangler's diesel engine, when paired with the manual transmission, incorporates Stop/Begin technology - the first application of this technology on a Chrysler Group vehicle. Stop/Begin improves fuel potency and reduces CO2 emissions by managing the number of your time the engine runs. With Stop/Begin, the engine is shut off when the vehicle is stopped, the shift gear is in Neutral and therefore the clutch is released. The engine then restarts automatically when the clutch pedal is depressed. Drivers can deactivate the technology via a button on the dashboard, and an icon displays in the instrument panel to point the Stop/Start status.
Jeep 2012 Wrangler
Jeep 2012 Wrangler
Jeep 2012 Wrangler
Jeep 2012 Wrangler
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