Specifications prices Modifications and Image 2011 Jeep Grand Cherokee
With three owners in the past three years, it's been a tumultuous time for Chrysler. The lineup has aged and it's been uncomfortably quiet in terms of new product announcements. The 2011 Grand Cherokee breaks the silence and leads a handful of fresh vehicles into showrooms. While Italian automaker Fiat now controls Chrysler, development of this Grand Cherokee began in 2006, when Chrysler was still tied up with Daimler-Benz (the parent company of Mercedes-Benz). For that reason, the newest Jeep has a lot in common with the Mercedes-Benz ML.
Jeep's "other icon"
The styling is purely Jeep, though, as designers played it safe when sculpting the sheetmetal. "It's our other icon," says Mark Allen, head of Jeep design, paying deference to the brand's hardy off-road legend, the Wrangler. The familiar Grand Cherokee look is retained via the same proportions, basic shapes, and seven-slot grille as the outgoing model. But with more athletic sculpting and softer edges, the new Grand Cherokee is better dressed to mingle with the soft-roader crossovers in the suburbs. The design may suit the marketplace, but it does little to advertise the Grand Cherokee's off-road capabilities.
INTERIOR
Inside, the Grand Cherokee surprised us with exceptional quietness. Laminated glass on the windshield and front doors reduces wind noise, while insulating wheel-well liners hush road and tire noise. Under the hood, there's a panel between the engine and dashboard made from aluminum and composite material that keeps the engine hum contained. It's a great way to highlight how much the interior has grown up.
Building on the precedent set by the 2009 Dodge Ram, the well-executed cabin should be a key factor in reestablishing Jeep's claim that this is a premium SUV. The top-trim Overland receives a stitched leather dash and real wood accents that could pass muster in a Lincoln or Infiniti. Lower trim levels might not boast the same high-end finishes, but they benefit just as much from nicer materials and upgraded switchgear. The comfort features are premium as well. Standard equipment includes a passive entry, keyless ignition, a power driver's seat, and satellite radio. Options include a heated steering wheel, heated and ventilated front seats, heated rear seats, navigation, a power liftgate, and a panoramic sunroof.
Each is available in 4x2 and 4x4 guises. Standard equipment includes 17-inch alloy wheels, automatic headlights, foglamps, cruise control, keyless ignition, dual-zone air-conditioning, a power driver seat, a tilt-and-telescoping leather-wrapped steering wheel and a six-speaker audio system with satellite radio, an auxiliary audio jack and a CD player. The Security and Convenience Group adds remote ignition, Bluetooth, a cargo cover, an auto-dimming rearview mirror and a USB/iPod interface. A back-up camera, a power passenger seat, leather upholstery and a nine-speaker stereo with HD radio, a subwoofer and a touchscreen interface are also available.
EXTERIOR
The 2011 Jeep Grand Cherokee is a five-passenger midsize SUV that comes in Laredo, Limited and Overland trims. The Limited gets all the Laredo's optional equipment plus 18-inch wheels, bi-xenon headlights, rear parking sensors, automatic wipers, auto-dimming exterior mirrors, a dual-pane panoramic sunroof, dual-zone automatic climate control, driver memory functions, heated front and rear seats and a leather-wrapped shift knob. The Luxury Group II gets you a power tailgate, power tilt-and-telescoping steering wheel, heated steering wheel and ventilated front seats. An upgraded Media Center package adds a navigation system, real-time traffic and 30GB of digital music storage. Big 20-inch wheels are also optional. The Overland gets all the Limited's options, plus special trim including a wood and leather steering wheel.
Optional on the 4x4 Laredo and Limited is the Off-Road Adventure I package, which adds skid plates, off-road tires, tow hooks, a full-size spare and, on the Laredo, hill descent control and the Quadra-Trac II 4WD system. The Off-Road Adventure II package includes all the above items plus an air suspension, towing equipment (available as a separate package), an electronic limited-slip differential and the Quadra-Drive II 4WD system. The Limited and Overland can be equipped with a rear-seat entertainment system with Sirius Backseat TV. With that, the panoramic sunroof shrinks to normal size.
ENGINE
Price of entry for a 2011 Jeep Grand Cherokee Laredo will be $31,480, including destination. A four-wheel-drive Laredo will add $1990, for a total of $33,470. Like the current Grand Cherokee lineup, all 2011s will have as their standard engine a V-6. However, the 2011’s will be the new 3.6-liter “Pentastar” V-6, which makes 280 hp and 260 lb-ft—gains of 70 hp and 25 lb-ft over the previous base motor. It will also include 17-inch wheels; a six-speaker stereo with CD player, satellite radio, and steering-wheel controls; two-row curtain airbags; keyless entry and starting; a tilting and telescoping steering wheel; and eight-way power adjustability for the driver’s seat. Options will be few; just a towing package, an off-road group, an engine-block heater, and a popular-equipment bundle.
Those looking for the 5.7-liter Hemi V-8, a $1645 option, will need to order an additional option package that adds 18-inch aluminum wheels, three more speakers (for a total of nine)—plus a subwoofer and 506-watt amp—automatic climate control, leather seats (heated in the front), a rearview camera, power control for the front passenger seat, and Bluetooth. The pre-Hemi total for all that comes to $36,095 for a rear-driver and $37,955 for a four-wheel drive. Once you’ve ordered the additional option package, things like a nav system, a dual-pane panoramic sunroof, and tweaked preferred-equipment and off-road bundles can be spec’d.
SAFETY
The 2011 Jeep Grand Cherokee comes standard with four-wheel antilock disc brakes, stability and traction control, front side airbags, side curtain airbags and active front head restraints.
In the government's new, more strenuous crash testing for 2011, the Grand Cherokee earned an overall rating of four stars out of a possible five, with four stars for overall frontal crash protection and five stars for overall side crash protection. In testing by the Insurance Institute for Highway Safety, the Grand Cherokee received the highest possible rating of "Good" in the frontal-offset, side and roof strength crash tests.
Interior Design and Special Features
Instead of last year's heavy use of gray, hard plastic, the new Grand Cherokee features a cleaner-looking dashboard design. You can't miss the tighter seams, higher-quality material choices and consistent textures from door to dash. Overall quality doesn't surpass the competition, but it's now certainly on par.
The rear seats are wider, offer more bottom cushioning and give passengers 4 more inches of knee room (thanks to the longer wheelbase). Folding them flat allows for about 68.7 cubic feet of maximum cargo capacity, which is about as much as the Ford Edge's capacity but less than that of the Pilot.
The navigation system is pretty much the same as other Chrysler products. It works OK, but it's a little disappointing to see no real improvements here when Ford, GM and others are pushing cleaner, easier-to-use systems in competitive vehicles.
reference:www.edmunds.com/,www.caranddriver.com,www.automobilemag.com
Thursday, May 19, 2011
2011 Jeep Compass
Specifications prices Modifications and Image 2011 Jeep Compass
The 2011 Jeep Compass goes into production in early-to-mid October 2010 and in November and December is expected to start arriving at dealerships, the Jeep Compass is the first front-wheel drive vehicle created by Jeep. This crossover vehicle combines a traditional SUV design with a frame found on the Dodge Caliber rather than a heavier truck frame. It is a 5-seater that has a 60/40 folding rear seat.
The new 2011 Jeep Compass with four-door SUVs continues to provide an economical choice for the budget-conscious Jeep customer. To further attract potential buyers, the 2011 Jeep Compass offers excellent fuel economy that compares well to compact cars. If you are looking for a 4-wheel drive vehicle that will see primarily on-road use, the 2011 Jeep Compass deserves your attention. While it may not compare to the other Jeep models’ rugged off-road capabilities, the 2011 Jeep Compass will give you the Jeep look and a fun ride around town.
The 2011 Jeep Compass rides much like a car for a good reason. Underneath the Jeep Compass body, this vehicle is based on the Dodge Caliber design to provide car-like handling with a higher ground clearance. One of the few Jeep vehicles that offer a fully independent suspension, the 2011 Jeep Compass provides a smooth on-road ride and fun handling characteristics.
INTERIOR AND EXTERIOR
Standard equipment on the base Compass includes 17-inch alloy wheels, roof rails, foglamps, heated sideview mirrors, air-conditioning, full power accessories, cruise control, a tilt steering wheel and a four-speaker stereo with a CD player and auxiliary audio jack. The Latitude package adds heated front seats, driver seat height adjuster, a fold-flat front passenger seat, reclining rear seats, a 115-volt auxiliary power point and a leather-wrapped steering wheel with audio controls.
The Limited includes all the preceding features and adds 18-inch alloy wheels, exterior chrome accents, an auto-dimming rearview mirror, a trip computer, automatic climate control, a power driver seat, leather upholstery, satellite radio and an in-dash six-CD changer.
There are several packages available on both trims. The Security and Cargo Convenience Group adds a security alarm, front side airbags, a cargo cover, an auto-dimming rearview mirror (base), a trip computer (base), a USB port (Limited) and Uconnect voice command with Bluetooth (Limited). Remote start is also included if the vehicle is equipped with the CVT.
The Sun and Sound Group adds upgraded speakers (including a pair that flip and face outward from the opened tailgate), a sunroof and, for the base model, satellite radio. The Media Center option adds a hard-drive-based navigation system, digital music storage and a USB audio jack.
The Freedom-Drive II Off-Road package includes active 4WD, a low-range mode for the CVT, engine oil cooler, hill ascent/descent assist, 17-inch alloy wheels, all-terrain tires, skid plates, tow hooks, a driver seat height adjuster and all-season floor mats.
ENGINE
As for mechanicals, the Compass benefits from similar suspension upgrades as seen on the 2011 Patriot (and the 2011 Dodge Caliber, another platform-mate); these include higher-rate springs and shock absorbers, as well as a thicker rear anti-roll bar. There’s also a new All-Weather Capability package, which equips the SUV with Goodyear all-terrain tires, an engine-block heater, tow hooks, daytime running lights, and all-weather floor mats so your carpet won’t get all mussed when you drive your Compass in a typhoon, which is nice.
There are no powertrain changes: A 158-hp, 2.0-liter four-cylinder is standard on base and Latitude models, while a 172-hp, 2.4-liter unit is optional on those two trims and standard on the Limited. A five-speed manual is standard on the entry-level Compass, with a continuously variable transmission being optional; the CVT is standard for Latitude and Limited models.
Front-wheel drive is the default arrangement, while two different all-wheel-drive systems can be equipped. Freedom Drive I carries over from last year; it’s an active AWD system that can be locked into all-wheel-drive mode. New for 2011 is the Freedom Drive II package, a more robust setup that was previously only available on the Patriot. It bundles low-range gearing, skid plates, tow hooks, fog lights, and a one-inch suspension lift, and is designed for those who want to try serious off-roading with their Compass—a demographic we didn’t know existed.
The revised Compass will be in dealerships by the end of this month. While the new Grand Cherokee is both highly capable off-road and very competent on pavement, the Compass has heretofore been pretty terrible to drive, so regardless of the new suspension, any resemblance between the GC and this SUV may only be skin deep. Still, Chrysler has done a very good job instilling competence in many of its previously disappointing products—witness the Sebring-turned-200—and we’re looking forward to finding out if that’s the case with the Compass.
SAFETY
Standard safety features include stability control with a rollover sensor, full-length side curtain airbags and traction control. Front-seat side airbags are optional.
The Jeep Compass has not been rated using the government's new, more strenuous 2011 crash-testing procedures. Its 2010 ratings (which aren't comparable to the new tests) were four out of five stars for frontal-impact crash protection and five stars for side-impact protection.
In Edmunds testing, a Compass Limited 4X4 on Firestone Firehawk GTA 215/55R18 tires came to a stop from 60 mph in 120 feet.
2011 Jeep Compass – Specifications
MSRP: $18,720
Engine: 2.4 Liter inline 4-cylinder gasoline, 2.0 Liter Turbo diesel
EPA Estimated Mileage: 23 mpg city, 28 mpg highway, 25 mpg combined
Horsepower: 172 hp
Drive: Front-wheel drive, Four-wheel drive
Towing Capacity: 2000 pounds
Transmission: 6-speed manual, automatic
Torque: 4400
Fuel Tank Capacity: 13.6 gallons
Wheelbase: 103.7 inches
reference:financeshared.com,www.edmunds.com,www.caranddriver.com
The 2011 Jeep Compass goes into production in early-to-mid October 2010 and in November and December is expected to start arriving at dealerships, the Jeep Compass is the first front-wheel drive vehicle created by Jeep. This crossover vehicle combines a traditional SUV design with a frame found on the Dodge Caliber rather than a heavier truck frame. It is a 5-seater that has a 60/40 folding rear seat.
The new 2011 Jeep Compass with four-door SUVs continues to provide an economical choice for the budget-conscious Jeep customer. To further attract potential buyers, the 2011 Jeep Compass offers excellent fuel economy that compares well to compact cars. If you are looking for a 4-wheel drive vehicle that will see primarily on-road use, the 2011 Jeep Compass deserves your attention. While it may not compare to the other Jeep models’ rugged off-road capabilities, the 2011 Jeep Compass will give you the Jeep look and a fun ride around town.
The 2011 Jeep Compass rides much like a car for a good reason. Underneath the Jeep Compass body, this vehicle is based on the Dodge Caliber design to provide car-like handling with a higher ground clearance. One of the few Jeep vehicles that offer a fully independent suspension, the 2011 Jeep Compass provides a smooth on-road ride and fun handling characteristics.
INTERIOR AND EXTERIOR
Standard equipment on the base Compass includes 17-inch alloy wheels, roof rails, foglamps, heated sideview mirrors, air-conditioning, full power accessories, cruise control, a tilt steering wheel and a four-speaker stereo with a CD player and auxiliary audio jack. The Latitude package adds heated front seats, driver seat height adjuster, a fold-flat front passenger seat, reclining rear seats, a 115-volt auxiliary power point and a leather-wrapped steering wheel with audio controls.
The Limited includes all the preceding features and adds 18-inch alloy wheels, exterior chrome accents, an auto-dimming rearview mirror, a trip computer, automatic climate control, a power driver seat, leather upholstery, satellite radio and an in-dash six-CD changer.
There are several packages available on both trims. The Security and Cargo Convenience Group adds a security alarm, front side airbags, a cargo cover, an auto-dimming rearview mirror (base), a trip computer (base), a USB port (Limited) and Uconnect voice command with Bluetooth (Limited). Remote start is also included if the vehicle is equipped with the CVT.
The Sun and Sound Group adds upgraded speakers (including a pair that flip and face outward from the opened tailgate), a sunroof and, for the base model, satellite radio. The Media Center option adds a hard-drive-based navigation system, digital music storage and a USB audio jack.
The Freedom-Drive II Off-Road package includes active 4WD, a low-range mode for the CVT, engine oil cooler, hill ascent/descent assist, 17-inch alloy wheels, all-terrain tires, skid plates, tow hooks, a driver seat height adjuster and all-season floor mats.
ENGINE
As for mechanicals, the Compass benefits from similar suspension upgrades as seen on the 2011 Patriot (and the 2011 Dodge Caliber, another platform-mate); these include higher-rate springs and shock absorbers, as well as a thicker rear anti-roll bar. There’s also a new All-Weather Capability package, which equips the SUV with Goodyear all-terrain tires, an engine-block heater, tow hooks, daytime running lights, and all-weather floor mats so your carpet won’t get all mussed when you drive your Compass in a typhoon, which is nice.
There are no powertrain changes: A 158-hp, 2.0-liter four-cylinder is standard on base and Latitude models, while a 172-hp, 2.4-liter unit is optional on those two trims and standard on the Limited. A five-speed manual is standard on the entry-level Compass, with a continuously variable transmission being optional; the CVT is standard for Latitude and Limited models.
Front-wheel drive is the default arrangement, while two different all-wheel-drive systems can be equipped. Freedom Drive I carries over from last year; it’s an active AWD system that can be locked into all-wheel-drive mode. New for 2011 is the Freedom Drive II package, a more robust setup that was previously only available on the Patriot. It bundles low-range gearing, skid plates, tow hooks, fog lights, and a one-inch suspension lift, and is designed for those who want to try serious off-roading with their Compass—a demographic we didn’t know existed.
The revised Compass will be in dealerships by the end of this month. While the new Grand Cherokee is both highly capable off-road and very competent on pavement, the Compass has heretofore been pretty terrible to drive, so regardless of the new suspension, any resemblance between the GC and this SUV may only be skin deep. Still, Chrysler has done a very good job instilling competence in many of its previously disappointing products—witness the Sebring-turned-200—and we’re looking forward to finding out if that’s the case with the Compass.
SAFETY
Standard safety features include stability control with a rollover sensor, full-length side curtain airbags and traction control. Front-seat side airbags are optional.
The Jeep Compass has not been rated using the government's new, more strenuous 2011 crash-testing procedures. Its 2010 ratings (which aren't comparable to the new tests) were four out of five stars for frontal-impact crash protection and five stars for side-impact protection.
In Edmunds testing, a Compass Limited 4X4 on Firestone Firehawk GTA 215/55R18 tires came to a stop from 60 mph in 120 feet.
2011 Jeep Compass – Specifications
MSRP: $18,720
Engine: 2.4 Liter inline 4-cylinder gasoline, 2.0 Liter Turbo diesel
EPA Estimated Mileage: 23 mpg city, 28 mpg highway, 25 mpg combined
Horsepower: 172 hp
Drive: Front-wheel drive, Four-wheel drive
Towing Capacity: 2000 pounds
Transmission: 6-speed manual, automatic
Torque: 4400
Fuel Tank Capacity: 13.6 gallons
Wheelbase: 103.7 inches
reference:financeshared.com,www.edmunds.com,www.caranddriver.com
2011 Jaguar XF
Specifications prices Modifications and Image 2011 Jaguar XF
Now in its third year of production, the XF sedan continues to be a game-changer for Jaguar. Recent Jags were seemingly designed to cater to what people thought a Jag should be: namely, a quaint motorcar that looked just like the quaint motorcar that came before it. They were built for the people who think of England as a nation filled with yarn-twiddling grannies sipping Earl Grey and telling tales about the War.
The XF, along with the new, larger XJ, has left those people in its dust and established a bold new stylistic direction for Jaguar. Traditional virtues like powerful engines and a sumptuous cabin remain, but the XF's contemporary shape sets it apart as a Jag for the 21st century.
The midsize 2011 Jaguar XF has earned a warm welcome over its first two years of production. We're fond of its rich character, highlighted by items like the console-mounted start button that pulsates red and the circular gear selector that rises from the console when the engine comes to life. Of course, it also drives exceptionally well, with prodigious V8 power and an excellent balance between handling and comfort. The XF Supercharged even prevailed in an Edmunds comparison test with segment stalwarts from Audi, BMW and Mercedes.
INTERIOR
All XFs come standard with "surprise and delight" air-conditioning vents, which present a flush dashboard surface until the ignition is switched on, at which point they rotate to the open position. Another new technology -- JaguarSense -- introduces touch-activated interior lights and glove box release.
Every level of the audio system features at least eight speakers plus subwoofer, with a premium system designed in association with highly respected audio specialists Bowers & Wilkins available on range topping models. Radio options now include Sirius Satellite Radio, while the XF technology count includes Bluetooth communications technology, plus standard iPod and MP3 player connectivity with full-function control through the touch-screen, and an auxiliary port for other portable audio devices.
Standard features include Automatic Speed Limiter, Tire Pressure Monitoring System, Electronic Parking Brake and more.
Other available features include JaguarVoice control to operate audio and telephone functions, Blind Spot Monitor, Front and Rear Parking Aids and Rear Camera Parking Aid, and Adaptive Cruise Control.
The enhancements to the MY11 Diesel S are completed by the interior, which now features the superior specification from the XFR as standard, providing the 275 PS diesel model with the ultimate sporting luxury interior. The upgraded cabin includes the leather sports seats from the XFR, featuring 18-way adjustment for the driver and 14-way for the passenger. Power-adjusted raised side bolsters will keep driver and passenger firmly in place during cornering, while the rest of the cabin's sporting style is enhanced with the high-gloss Piano Black veneer and Jet Suedecloth headlining available as an option on Premium Luxury and Portfolio Diesel S models.
EXTERIOR
Jaguar’s Adaptive Dynamics system is featured in one of the two new option packs which are available exclusively on the XF Diesel S in 2010 to further enhance the driver's enjoyment of the performance characteristics of this car – the Dynamics Pack and the Aerodynamic Pack.
Dynamics Pack. The Dynamics Pack incorporates the Adaptive Dynamics system. This high-tech system analyses chassis movement and driver and wheel inputs 500 times every second, continually adjusting the suspension to improve handling
without loss of comfort. The result improves on the XF's already impressive handling and strikes a clever balance between a luxury ride and sports car agility. This optional pack also includes Shadow or Silver finish 20-inch Volans five-spoke alloy wheels, and costs from £1250 depending on model.
Aerodynamic Pack. The Aerodynamic Pack is designed to give an even bolder style to the XF Diesel S. The striking new black mesh inserts for the grille and lower air intakes give a fresh look to the front of the car and for even greater visual impact, the sculpted lower air intake blades can be supplied with bright-white LED daytime running lights. The side sills from an XFR complete the package. The cost of this option pack is £1500, or £2000 with the LED lights.
One unique feature that made its way from the concept to the production XF is the JaguarDrive Selector. It features a rotary shift interface unlike anything else currently on showroom floors. The device rises into the palm of the hand when the car is turned on, and can be rotated to select park, reverse, neutral, drive, and sequential mode.
Jaguar Sequential Shift works on a shift-by-wire system that replaces manual shift linkages with electronic commands. It gives the XF smooth and rapid gear changes -- faster than the XK's transmission.
There is also the choice of multiple transmission modes via JaguarDrive Control, which matches throttle progression, DSC thresholds and shift strategy to mood and conditions, including Sport and Winter modes.
ENGINE
The 2011 Jaguar XF features three engines in four models, each with a corresponding trim level. The base XF and the XF Premium sport a 5.0-liter V8 that produces 385 hp and 380 lb-ft of torque. The XF Supercharged has a supercharged version of the 5.0-liter V8 rated at 470 hp and 424 lb-ft. The XFR has a supercharged 5.0-liter V8 with even more power, cranking out 510 hp and 461 lb-ft of torque. All send their grunt to the rear wheels through a six-speed automatic transmission that features a Sport mode and shift paddles. Fuel economy estimates for the naturally aspirated 5.0-liter engine are 16 city/23 highway/19 combined. Estimates for the supercharged XFR engine are 15/21/17.
Performance is as impressive as the engine specifications would suggest. In recent testing by Edmunds, a Jaguar XF Premium sprinted to 60 mph in only 5.7 seconds, while an XFR needed only 4.5 seconds. With sports car acceleration, even these heavy luxury cars should satisfy the most demanding of drivers.
SAFETY
Standard safety features include antilock disc brakes with brake assist, stability and traction control, front-seat airbags, front-seat side airbags, side curtain airbags and active front head restraints. A rearview camera and a blind-spot warning system are optional on the base XF and standard on the XF Premium, XF Supercharged and XFR.
Braking performance for the XF lineup is particularly noteworthy. Under controlled conditions, we managed to bring an XF Premium to a stop from 60 mph in only 106 feet -- a distance usually associated with high-performance sports cars. In testing, an XFR required an equally impressive 108 feet to stop.
reference:www.edmunds.com,www.leftlanenews.com,www.zercustoms.com
Now in its third year of production, the XF sedan continues to be a game-changer for Jaguar. Recent Jags were seemingly designed to cater to what people thought a Jag should be: namely, a quaint motorcar that looked just like the quaint motorcar that came before it. They were built for the people who think of England as a nation filled with yarn-twiddling grannies sipping Earl Grey and telling tales about the War.
The XF, along with the new, larger XJ, has left those people in its dust and established a bold new stylistic direction for Jaguar. Traditional virtues like powerful engines and a sumptuous cabin remain, but the XF's contemporary shape sets it apart as a Jag for the 21st century.
The midsize 2011 Jaguar XF has earned a warm welcome over its first two years of production. We're fond of its rich character, highlighted by items like the console-mounted start button that pulsates red and the circular gear selector that rises from the console when the engine comes to life. Of course, it also drives exceptionally well, with prodigious V8 power and an excellent balance between handling and comfort. The XF Supercharged even prevailed in an Edmunds comparison test with segment stalwarts from Audi, BMW and Mercedes.
INTERIOR
All XFs come standard with "surprise and delight" air-conditioning vents, which present a flush dashboard surface until the ignition is switched on, at which point they rotate to the open position. Another new technology -- JaguarSense -- introduces touch-activated interior lights and glove box release.
Every level of the audio system features at least eight speakers plus subwoofer, with a premium system designed in association with highly respected audio specialists Bowers & Wilkins available on range topping models. Radio options now include Sirius Satellite Radio, while the XF technology count includes Bluetooth communications technology, plus standard iPod and MP3 player connectivity with full-function control through the touch-screen, and an auxiliary port for other portable audio devices.
Standard features include Automatic Speed Limiter, Tire Pressure Monitoring System, Electronic Parking Brake and more.
Other available features include JaguarVoice control to operate audio and telephone functions, Blind Spot Monitor, Front and Rear Parking Aids and Rear Camera Parking Aid, and Adaptive Cruise Control.
The enhancements to the MY11 Diesel S are completed by the interior, which now features the superior specification from the XFR as standard, providing the 275 PS diesel model with the ultimate sporting luxury interior. The upgraded cabin includes the leather sports seats from the XFR, featuring 18-way adjustment for the driver and 14-way for the passenger. Power-adjusted raised side bolsters will keep driver and passenger firmly in place during cornering, while the rest of the cabin's sporting style is enhanced with the high-gloss Piano Black veneer and Jet Suedecloth headlining available as an option on Premium Luxury and Portfolio Diesel S models.
EXTERIOR
Jaguar’s Adaptive Dynamics system is featured in one of the two new option packs which are available exclusively on the XF Diesel S in 2010 to further enhance the driver's enjoyment of the performance characteristics of this car – the Dynamics Pack and the Aerodynamic Pack.
Dynamics Pack. The Dynamics Pack incorporates the Adaptive Dynamics system. This high-tech system analyses chassis movement and driver and wheel inputs 500 times every second, continually adjusting the suspension to improve handling
without loss of comfort. The result improves on the XF's already impressive handling and strikes a clever balance between a luxury ride and sports car agility. This optional pack also includes Shadow or Silver finish 20-inch Volans five-spoke alloy wheels, and costs from £1250 depending on model.
Aerodynamic Pack. The Aerodynamic Pack is designed to give an even bolder style to the XF Diesel S. The striking new black mesh inserts for the grille and lower air intakes give a fresh look to the front of the car and for even greater visual impact, the sculpted lower air intake blades can be supplied with bright-white LED daytime running lights. The side sills from an XFR complete the package. The cost of this option pack is £1500, or £2000 with the LED lights.
One unique feature that made its way from the concept to the production XF is the JaguarDrive Selector. It features a rotary shift interface unlike anything else currently on showroom floors. The device rises into the palm of the hand when the car is turned on, and can be rotated to select park, reverse, neutral, drive, and sequential mode.
Jaguar Sequential Shift works on a shift-by-wire system that replaces manual shift linkages with electronic commands. It gives the XF smooth and rapid gear changes -- faster than the XK's transmission.
There is also the choice of multiple transmission modes via JaguarDrive Control, which matches throttle progression, DSC thresholds and shift strategy to mood and conditions, including Sport and Winter modes.
ENGINE
The 2011 Jaguar XF features three engines in four models, each with a corresponding trim level. The base XF and the XF Premium sport a 5.0-liter V8 that produces 385 hp and 380 lb-ft of torque. The XF Supercharged has a supercharged version of the 5.0-liter V8 rated at 470 hp and 424 lb-ft. The XFR has a supercharged 5.0-liter V8 with even more power, cranking out 510 hp and 461 lb-ft of torque. All send their grunt to the rear wheels through a six-speed automatic transmission that features a Sport mode and shift paddles. Fuel economy estimates for the naturally aspirated 5.0-liter engine are 16 city/23 highway/19 combined. Estimates for the supercharged XFR engine are 15/21/17.
Performance is as impressive as the engine specifications would suggest. In recent testing by Edmunds, a Jaguar XF Premium sprinted to 60 mph in only 5.7 seconds, while an XFR needed only 4.5 seconds. With sports car acceleration, even these heavy luxury cars should satisfy the most demanding of drivers.
SAFETY
Standard safety features include antilock disc brakes with brake assist, stability and traction control, front-seat airbags, front-seat side airbags, side curtain airbags and active front head restraints. A rearview camera and a blind-spot warning system are optional on the base XF and standard on the XF Premium, XF Supercharged and XFR.
Braking performance for the XF lineup is particularly noteworthy. Under controlled conditions, we managed to bring an XF Premium to a stop from 60 mph in only 106 feet -- a distance usually associated with high-performance sports cars. In testing, an XFR required an equally impressive 108 feet to stop.
reference:www.edmunds.com,www.leftlanenews.com,www.zercustoms.com
2011 Infiniti G37
Specifications prices Modifications and Image 2012 Infiniti G37
what is currently known as the Infiniti G37 Sedan began life as the second-generation G35 Sedan back in 2007. Then, back in 2009, the car's 3.5-liter V6 was replaced by a more powerful 3.7-liter unit, resulting in a new name for the car.
Now, Infiniti has given the G37 Sedan a mid-cycle refresh, including changes to the front and rear fascias, as well as to the luxurious interior.
For the latest model the headlights have become more angular and less bulbous than the previous model -- a look that's almost reminiscent of the original G35 coupe lamps. The grille has also been adjusted, and new fog lamp clusters look decidedly well integrated.
The rear bumper was also reworked, though it will take a trained eye to notice the differences. More obvious is the new 17-inch wheel design, which is standard.
Stepping inside the latest model year will reveal new gauges with a white back theme, which can be complimented by your choice or a new aluminum finish, or a maple trim. The center console and dash also received some stylization changes, and the seven-inch touch-screen now gives users access to real-time traffic and weather via XM satellite.
INTERIOR
What our G37's gray cabin lacked in finishes, it made up for in materials quality. Padded surfaces run all the way down to foot level, with soft-touch areas in all the places your knees, elbows or hands will touch. There's even a cushioned cover over the cupholders. Optional maple wood trim replaces last year's African rosewood; it picks up fingerprints easily but, absent those, looks darker and richer than before. New this year are chrome runners along the gearshift — an upscale touch. Luxury aside, it's nice to see Infiniti kept some essential conveniences: The overhead console includes a sunglasses holder, and the sun visors have full extensions that meet the B-pillars. Despite their inclusion on cars half the price, those two features go missing on too many luxury competitors.
Most controls are high-quality, but one of our standing complaints remains: Buttons for the central dashboard screen, where the optional navigation system resides, are perched high up on the dash, out of easy reach. It's a shame, seeing as Infiniti has one of the better navigation setups on the market, with both touch-screen and physical controls for zooming in and out, scrolling the map and jumping to different menus. Updated for 2010, the display sports improved graphics and additional capabilities: weather reports, restaurant ratings and Bluetooth streaming audio. It had a few routing issues, however, which we detail in a navigation evaluation on KickingTires.
Leather seats are standard. The Sport Package adds sport seats with larger, power-adjustable side and cushion bolsters. Even with the bolsters relaxed all the way, many drivers will find the seats narrow and constrictive, particularly at their bottom cushions. What's more, I'm 5-foot-11 and could have used another inch or so of rearward seat travel so my legs could extend fully.
The backseat has enough knee room for adults, but the seat is too close to the floor, resulting in raised knees, and taller passengers will find headroom limited. That's par for the class; backseats are usually cramped in this segment. The trunk, on the other hand, is fairly large. At 13.5 cubic feet, it beats the 3 Series, Lexus IS and C-Class by half a cubic foot or more. Alas, Infiniti doesn't offer a folding rear seat to accommodate larger cargo, as BMW and Mercedes do. A small pass-through for skis is standard. (The G37 coupe has a single-piece folding rear seatback but only 7.4 cubic feet of trunk volume; the convertible has no folding seatback but, with the top up, 10.3 cubic feet.)
New elements introduced in 2010 for 2011 models include revised LCD instruments with a white color scheme for gauges. The optional Hi-Tech Package includes Infiniti Hard Drive Navigation with a 7.0-inch touch screen monitor and 9.3GB Music Box Hard Drive, plus XM NavTraffic and NavWeather, streaming audio via Bluetooth and Zagat restaurant guide.
Standard features on G37 range from automatic climate controls to leather upholstery, driver's seat with eight-way power, keyless entry and starter, an audio kit with six speakers and AM/FM/CD, HID headlights and 17x7.5-inch aluminum wheels with 225/55 all-season tires.
EXTERIOR
The G’s platform features front wheels mounted way forward with the engine positioned so that its center of gravity falls behind the front axles. This placement results in a weight distribution biased slightly in favor of front wheels.
Add acceleration out of the curve and the near-perfect weight-balance become obvious, enabling the aggressive driver to carve one corner after another with keen confidence; which is the way we work it on serpentine Engineers Road, testing the limits of tire adhesion.
Steering, through a quick-to-respond rack and pinion mechanism, feels firm despite the assist from a vehicle-speed-sensitive power boost, while competent factory brakes on most models are upgraded on our six-speed test-car, with powerful 4-piston calipers up front delivering impressive stopping power.
All G37 models carry Infiniti's vehicle dynamic control (VDC) device, which automatically checks lateral skidding on slippery pavement.
The G37 Sport M6 Sedan employs a sport-tuned suspension, quicker steering gear, viscous limited-slip differential, larger 14-inch vented disc brakes with four-piston opposed front calipers and 18x7.5-inch aluminum-alloy wheels with summer performance tires (225/50 front and 245/45 rear). These items can also be has as a $2,100 option on automatic models.
ENGINE
Motivation for the 2011 G37 stems from an upgraded edition of Nissan's VQ-series dual-cam V6, keyed to an electronically controlled drive-by-wire throttle. It employs a high-tech valve controller, VVEL (Variable Valve Event and Lift), and revs all the way to 7600 rpm. At 7000 revolutions, peak power of 328-hp is made, with torque rising to 269 ft-lbs at 5200 rpm.
The G37 supports two transmissions, an incredibly quick shifting seven-speed electronically controlled automatic featuring downshift rev matching (DRM) and manual shift mode (via paddle shifters on the steering wheel), or a six-speed close-ratio manual stick planted on the center console.
Three of the four trim versions of G37 stock the automatic shifter. The three are labeled as a leather-lined base edition G37 sedan, the G37 Journey and the G37x AWD Sedan Sport. A version packing the manual transmission is the G37 Sport M6 Sedan.
Fuel economy for the powerful V6 is reasonably good, with a rating of 19/27-mpg (city/highway) for automatic RWD models and 18/25-mpg for AWD versions. Our manual transmission tester, while plenty of fun, delivers the worst fuel economy of the bunch at 17/25-mpg.
SAFETY
In crash tests by the Insurance Institute for Highway Safety, the G37 sedan earned the top score, Good, in frontal and side-impact crashes. It also earned a Marginal rating in rear-impacts, despite having standard active head restraints. IIHS has yet to conduct its latest roof-crush tests on the G37. It also has yet to test the G37 coupe and convertible; because of the unique layout for each body style, the sedan's crash-test results don't apply to the other versions. Standard safety features on all G37s include an electronic stability system, antilock brakes and six airbags. Click here for a full list.
Reliability for the current generation has been good; it's downright excellent for the G37 coupe. The sedan starts in the low-$30,000s, which is competitive with the gaggle of Audi, BMW, Lexus and Mercedes competition — albeit that's with their base six-cylinder engines, which the G37's V-6 handily stomps. It's nicely equipped for that price, with a standard automatic transmission, xenon headlights, leather upholstery, eight-way power front seats, single-zone automatic climate control, a CD stereo with an MP3 jack and keyless access with push-button start. Options include heated front seats, a moonroof, a navigation system, a backup camera, USB/iPod connectivity and an upgraded Bose stereo. Getting a six-speed manual requires moving up to the G37 Sport — which includes a sport-tuned suspension, bigger wheels and the aforementioned styling revisions — but a Sport Package with similar content is also available on the midlevel, automatic-equipped Journey trim. All-wheel drive is available on all but the base G37; the Anniversary trim essentially comes fully equipped.
The G37 coupe and convertible start around $36,000 and $44,000, respectively. Load up the G, and the sedan tops out north of $43,000. The coupe can exceed $50,000, and the convertible — the only variant to offer cooled seats — can top $55,000.
reference:www.cars.com,www.leftlanenews.com,www.autoguide.com