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Showing posts with label Hummer. Show all posts
Showing posts with label Hummer. Show all posts

Top 10 Off-Road Luxury SUVs

Ironically, some of the most luxurious and expensive SUVs are the best equipped for dirty off-road duty — not that most drivers will ever test these capabilities.

Even though most drivers would shudder at the thought, some of the priciest, most luxurious SUVs relish trouncing through mud, bounding over boulders and powering up steep inclines. Think of them as well-mannered brutes, frustrated for lack of opportunity to display their brawn.

As car buyers abandon truck-based SUVs for car-based ones — called “crossovers” by industry insiders — to gain more on-road comfort and capability, it’s the costlier truck-like models that continue to flaunt true rock-crawling abilities. (Click here to read about the difference between car- and truck-based SUVs.)

“This is the carryover from the idea that any ‘real’ SUV had to be able to get to the top of the mountain with its 4x4 system,” says George Peterson, president of AutoPacific Group, a California-based automotive research firm. In many ways, this makes a luxury SUV the vehicular equivalent of costly professional-quality stove and oven ranges sold to wealthy people who don’t cook much but would like to think they have the tools to whip up a gourmet meal if the need ever arises.

“Substantially less than 10 percent [of luxury SUV owners] indicate that they actually go off-roading,” says AutoPacific’s Peterson. “We actually think that the percentage that actually off-roads is less than 5 percent, but we have to go with what the owners report.”

While some lower-cost SUVs like the Jeep Wrangler and Nissan Xterra boast the largest percentage of “real” off-roader enthusiasts — Jeep says 60 to 80 percent of Wrangler owners take their vehicles to the trails — some large luxury models are equipped to tackle tough terrain. “The price of a Land Rover has always been higher than many other four-wheel-drive vehicles, based not just on luxury but on capability,” says Bob Burns, off-road events manager for Land Rover North America. “Range Rover customers want to buy the best and want to experience what their vehicles are built to do.” Go to the Land Rover Showroom to compare prices for different models.

Land Rovers have the highest off-road penetration among luxury SUVs, with 26 percent of all LR3 owners engaging in “real” off-roading, and 22.2 percent of all Range Rovers and 14.8 percent of Range Rover Sport drivers occasionally leaving the pavement. By contrast, the study found that no Cadillac Escalade EXT, Infiniti QX56 and Volvo XC90 owners ever venture off-road. (See the chart below for more data.)

Defining 'Off-Road'

How motorists define off-road driving affects those numbers. “Off-road for some of these folks could be in the shopping mall parking lot,” Peterson says. “We try to get at that by differentiating ‘real off-roading’ with ‘getting to fish/camp/hike sites’ in our study.” In other words, AutoPacific defines “real” off-roading as driving on rugged off-road trails, versus merely traversing a dirt or gravel path to access a fishing, hiking or camping site, for instance.

“The definition of ‘off-road use’ varies greatly, and we’re OK with that,” says Land Rover’s Burns. “Some customers consider it to be the snowy driveway to the ski house, while others may well define it as scaling the Sierra Nevada mountain range.”

Industry analysts agree that among all luxury SUV brands, Land Rover does the best job of creating an active community of off-roaders. For starters, most dealerships maintain their own off-road test courses, which can range from a simple hill climb to a full-blown facility for buyers to test their vehicles’ mettle and their own fear threshold. Beyond that, Land Rover dealers help make sure their customers have access to an assortment of off-road events and excursions.

“Our owners have the option of learning how to drive their vehicles off-road at a driving school, a retailer-organized event, or they can take a dive off the deep end by signing up to attend a Land Rover Adventure,” Burns says.

SUVs have been around for decades, arguably starting with limited but growing enthusiasm for truck-based station wagons post-WWII that were generically called “Suburbans” (long before Chevrolet trademarked the name. Luxury SUVs are a more-recent phenomenon. Born out of the SUV boom in the 1990s, today every mainstream luxury brand except for Jaguar offers at least one SUV.

Kings of Off-Road

Vehicle
Percent of owners
who drive off-road
Acura MDX
1.4%
BMW X3
7.4%
BMW X5
4.3%
Cadillac Escalade
2.2%
Cadillac Escalade EXT
0.0%
GMC Yukon XL
6.1%
Infiniti FX
2.2%
Infiniti QX56
0.0%
Land Rover LR3
26.0%
Land Rover Range Rover
22.2%
Land Rover RR Sport
14.8%
Lexus GX 470
6.1%
Lincoln Navigator
9.1%
Mercedes M-Class
3.1%
Porsche Cayenne
10.5%
Subaru B9 Tribeca
3.5%
Volkswagen Touareg
9.8%
Volvo XC90
0.0%
Average Luxury SUV
7.15%


What to Look for

There are some basic parameters that every SUV must have for serious off-road duty. Primary among them is a four-wheel-drive system with low-range gearing that enables a slow crawl often needed to negotiate rough terrain.

Other important specifications include ground clearance, approach and departure angles, and fording depth. Go to the next page for definitions of these terms. A host of expensive accessories are available to improve off-road performance and safety. But instead of focusing on expensive add-ons, like brush guards and winches, those serious about off-roading should invest in training, off-roading expert Pietschmann says.

“The main thing you want to have when you’re off-roading is a prepared driver,” he says. “Ninety percent of everything off-road has to do with the driver — only 10 percent depends on the equipment.”

Bill Burke, an off-road driving instructor who runs 4-Wheeling America, in Fruita, Calif., stresses that drivers should adhere to the “three Ps” of off-roading:

• Patience – Drive slowly enough to be able to gauge the terrain and react accordingly.

• Planning – Stop and decide exactly how to negotiate an obstacle rather than just plow forward without a plan.

• Practice – Learn the capabilities of your vehicle and its equipment in safe surroundings before setting out to conquer a remote trail.

It’s also imperative to always be mindful of how the vehicle will impact the environment, Burke says. “Treat the outdoors where you drive like your own home — take care not to damage it or clutter it." Land Rover's motto of “tread lightly” encapsulates this idea.

Prior to the SUV boom of the 1990s, most SUVs were referred to as “four-by-fours,” expressed as “4x4s,” by virtue of four-wheel-drive systems that imbued them with nearly superhuman off-road and foul-weather abilities. Back then you had to get out of the truck and manually “lock” the front wheel hubs to send power to all four corners, however. Today’s 4x4 systems are much more sophisticated and come in several varieties, each of which is skewed more toward either off- or on-road use.

Here’s a quick rundown of the various similarities and differences between the competing types of systems:

• Part-Time 4WD: Typically the most-basic type of 4WD system found on the least-expensive models; the engine powers only the rear axle until the driver pushes a button or shifts a lever to engage the front wheels. Vehicles with this system include the Jeep Wrangler and Nissan XTerra.

• Full-Time 4WD: A driver can choose between rear-drive, 4WD and an “automatic” mode that engages the front wheels as needed when sensors detect wheel slippage. This system typically affords the best compromise between on- and off-road use. Vehicles with this system include the Chevrolet Tahoe and Ford Expedition.

• Permanent 4WD: Found on many higher-priced SUVs, this includes the automatic system mentioned above, but doesn’t offer two-wheel-drive. To some degree, all four wheels receive power at all times. Such systems may or may not include low-range gearing for extreme off-roading. Vehicles with this system include the Hummer H2 and Land Rover Range Rover.

• All-Wheel Drive: Similar to permanent 4WD and available on most car-based “crossover” SUVs and a few truck-based SUVs. AWD not only boosts traction, but also can improve cornering abilities on-road. Some systems vary the amount of power sent to each wheel, individually. Unlike 4WD, however, no low-range gearing is included, which means the system is not intended for serious off-roading. Vehicles with this system include the Buick Enclave, Cadillac Escalade, Lexus RX 350 and Mercury Mountaineer.

Some automakers will refer to their car-based SUVs as having 4WD, when really they’re equipped with AWD. This is a marketing ploy to create a burly image. The rule of thumb is that if it doesn’t include a switch or lever to engage low gear, it’s not a true 4WD system.

About Our Ranking

In our top 10 list of luxury off-road SUVs, we’ve listed the models retailing for $30,000 or more that we feel are the most rugged, based on a combination of personal experience, published performance reports and the manufacturer’s specifications.

We’ve included a few critical specs in that regard for each model on the list: ground clearance, approach and departure angles, and fording depth (see below for definitions of each). Sometimes these numbers are expressed as a range because the measurements either differ from version to version within a particular model line — given different suspension systems, tires and so on — or vary because of features like an adjustable-height suspension. We’ve also included a list of off-road enhancements available as factory options for each ranked model, though separate dealer-installed accessories may also or alternately be offered.

Definitions

• Ground clearance: One of the key specs for those looking to take an SUV off-road, ground clearance refers to the space between the lowest point on a vehicle’s chassis and the ground beneath it. The higher the ground clearance, the less likely the underbody and associated components will sustain damage over rocky and uneven terrain. Generally, this is measured from a point under the differential housing, though on some models this may not actually be the lowest spot, so bring a tape measure with you if you’re serious about comparing various models’ ground clearances. A serious down side to having higher ground clearance is the resulting higher center of gravity, which adversely affects the vehicle's on-road handling and makes it more susceptible to rollovers. Many luxury SUVs offer suspensions that can be lowered for highway use and raised for added off-road clearance at the push of a button.

• Approach angle refers to the steepest incline angle a vehicle can drive up from a flat surface without damaging the front bumper or undercarriage.

• Departure angle is like the approach angle for the back of the vehicle. It refers to the degree of incline a vehicle can negotiate without having the rear bumper or other overhang scrape.

• Fording depth represents the maximum depth at which an off-road vehicle can operate in water. Fording depth is important if you plan to cross creeks and streams along a trail.

10. Volkswagen Touareg
The Touareg hasn't been a big seller, despite being both luxurious and capable. It shares some components with the Porsche Cayenne. A standard 4Motion permanent AWD system enables the Touareg to scale a 45-degree grade; a sophisticated suspension gives relatively responsive on-road handling. Three engine choices include a 310-hp 5.0-liter V10 turbodiesel that generates 553 pound-feet of torque for extreme pulling and climbing power. A freshening later this year will rechristen it the Touareg 2.

Off-Road Specs:
Ground Clearance: 6.3-11.8 inches
Approach Angle: 28-33 degrees
Departure Angle: 28-33 degrees
Fording Depth: 19.7-22.8 inches

Off-Road Options:
Rear Locking Differential ($700)



9. Lexus GX 470
Introduced as a smaller and lower-cost alternative to the LX 470, the GX 470 is essentially a luxury version of the Toyota 4Runner with a V8 engine. A full-time 4WD system is standard, the vehicle's ActiveTRAC technology is able to apply the brakes to a slipping wheel while transferring the engine's power to wheels with better traction. An optional Kinetic Dynamic Suspension System hydraulically controls a set of oversized front and rear stabilizer bars to further enhance its trail response.

Off-Road Specs:
Ground Clearance: 8.3 inches
Approach Angle: 31-30 degrees
Departure Angle: 25-29 degrees
Fording Depth: N/A

Off-Road Options:
Kinetic Dynamic Suspension System ($1,750)



8. Porsche Cayenne
After taking the 2007 model year off, the Porsche Cayenne is updated and reintroduced as an early-2008 entry. As before, it's offered in 290-hp base, 385-hp S and 500-hp Turbo S models, the latter of which boasts the best off-road specs, but is priced just short of $100,000. The Cayenne's sophisticated 4WD system can send up to 100 percent of the vehicle's traction to the front or rear axle if needed. The available Porsche Dynamic Chassis Control (PDCC) system limits vehicle roll on pavement through corners and enables maximum axle articulation and improved traction off-road.

Off-Road Specs:
Ground Clearance: 8.6-10.7 inches
Approach Angle: 28.6-31.8 degrees
Departure Angle: 22.8-25.4 degrees
Fording Depth: 19.7-21.9 inches

Off-Road Options:
Fire Extinguisher ($140); Off-Road Technology Package ($2,640; includes rear differential lock, rocker panel protection, additional skid plates and undercarriage protection); Porsche Dynamic Chassis Control ($3,510); Sportdesign Package with Off-Road ($3,395; includes front and rear lower bumper covers, extended roof spoiler and rocker panel extensions, front and rear stabilizer bars that can be disconnected hydraulically, rear differential lock, additional skid plates and undercarriage protection, headlamp washers, additional tow lug)



7. Mercedes-Benz G500
Derived from a German military vehicle designed in the 1970s, the G500 soldiers on as an unabashedly boxy, low-volume, high-priced and somewhat eccentric luxury SUV. While it offers a comfortable cabin, the G500 remains rugged and is one of the few SUVs of any kind to offer three separate locking differentials for exceptional off-road aptitude. Its 292-hp V8 engine has to work hard to move the un-aerodynamic bulk with authority; the G55 AMG version includes a much-quicker 469-hp supercharged V8, but at a steep price.

Off-Road Specs:
Ground Clearance: 8.3 inches
Approach Angle: 36 degrees
Departure Angle: 27 degrees
Fording Depth: 19 inches

Off-Road Options:
N/A



6. Lexus LX 470
Lexus' upscale version of the venerable Toyota Land Cruiser excels as a posh off-road adventurer, thanks to a hardy, full-time 4WD system that features a locking center differential and four-wheel traction control. A height-adjustable adaptive suspension provides added ground clearance for off-road use. While the 2007 model's 4.7-liter V8 is rather meek at 268 hp, the vehicle will receive a more-powerful 381-hp 5.7-liter V8 engine with its 2008 redesign, which will prompt a name change to the LX 570.

Off-Road Specs:
Ground Clearance: 9.8 inches
Approach Angle: 30-32 degrees
Departure Angle: 23-26 degrees
Fording Depth: N/A

Off-Road Options:
N/A



5. Land Rover Range Rover Sport
This big SUV is sporty by SUV standards, thanks largely to well-balanced handling and strong engines (300-hp V8 or 390-hp supercharged V8). However, the Range Rover Sport can be just as entertaining on the trails. It shares the LR3 and Range Rover's low-range 4x4 gearing, lockable center differential and the Terrain Response system that maximizes performance according to five settings that correspond to different road conditions; three of which are off-road (mud, sand and rocky surfaces).

Off-Road Specs:
Ground Clearance 7.4-9.6 inches (front); 7.9-10.0 inches (rear)
Approach Angle: 30.2-34.0 degrees
Departure Angle: 26.0-29.0 degrees (with spare tire); 13.9-16.9 degrees (with tow bar)
Fording Depth: 27.6 inches

Off-Road Options:
Locking Rear Differential ($500); Dynamic Response Package ($2,000; includes dynamic-response suspension, Brembo front brakes)



4. Land Rover LR3
You could certainly pay less for a midsize SUV, but few combine the inherent luxury and off-road readiness of the LR3. Known as the Discovery in other markets, this upper-crust Brit offers a choice of V6 and V8 engines, with five- or seven-passenger seating. A center-locking differential, a long list of chassis control functions and the automaker's adjustable Terrain Response system combine to deliver secure handling and a smooth ride in a wide range of conditions.

Off-Road Specs:
Ground Clearance: 8.0-10.2 inches (front); 8.4-10.6 inches (rear); 7.3-9.5 inches (under differential)
Approach Angle: 32.2-37.2 degrees
Departure Angle: 24.9-29.6 degrees
Fording Depth: 27.6 inches

Off-Road Options:
Heavy-Duty Package ($625; includes active locking rear differential, full-size spare with alloy wheel)



3. Mercedes-Benz GL450
Introduced for 2007, the seven-passenger GL450 is well suited for both carpooling and off-roading. Unlike most 4x4s, it's built on a reinforced unibody structure that affords more of a car-like feel on pavement than the truck-based competition. Be aware, however, that you'll need to specify the $2,200 Off-Road Package to maximize ground clearance and off-road prowess. A 4.6-liter V8 engine is rated at a hearty 335 hp and comes mated to a seven-speed automatic transmission.

Off-Road Specs:
Ground Clearance: 7.9-10.9 inches
Approach Angle: 33.0 degrees
Departure Angle: 27.0 degrees
Fording Depth: 19.3-23.6 inches

Off-Road Options:
Off-Road Package ($2,200; includes additional ground clearance, locking differentials, underbody skid plates, adaptive damping suspension)



2. Land Rover Range Rover
With a well-heeled British pedigree, the V8-powered Range Rover continues to lead SUVs that venture into the wilderness. It's also one of the costliest, most luxurious SUVs offered. Land Rover's Terrain Response system allows the driver to tailor the vehicle's electronic controls and traction aids according to various road conditions, while an electronic rear differential (standard on the 400-hp Supercharged model and optional on the 305-hp base version) improves the vehicle's already tenacious trail-forging talents.

Off-Road Specs:
Ground Clearance: 8.7-11.0 inches (front); 9.5-11.5 inches (rear)
Approach Angle: 29.0-34.0 degrees
Departure Angle: 24.2-26.6 degrees (with spare tire); 15.2-17.4 degrees (with tow bar)
Fording Depth: 27.6 inches

Off-Road Options:
Locking Rear Differential ($500)



1. Hummer H2
Though it has become the mascot for excessive consumption, the Hummer H2 is nonetheless one of the most capable off-road vehicles around. A rugged, full-time 4WD system with low-range gearing enables it to climb 16-inch steps and rocks; short front and rear overhangs and a generous ground clearance mean there's less of a chance the vehicle will get hung up on bumpy trails. A 325-hp 6.0-liter V8 offers ample power and a 7,000-pound tow rating.



Off-Road Specs:Ground Clearance: 9.7-10.1 inches
Approach Angle: 39.8 degrees
Departure Angle: 37.1 degrees
Fording Depth: 24 inches

Off-Road Options:
Adventure Kit ($325; includes two-way radios, tire deflators, light, binoculars, compass, wind-resistant lighter); Adventure Series ($2,530; includes brush guard, first-aid kit, roof rack, CD changer, air suspension, tool kit, floor mats); Brush Guard (basic, $525; wrap-around version, $675; chrome wrap-around version, $995); Off-Road Lights ($1,410); Spot Lamps ($450; roof mounted, $998); Taillamp Protectors ($250; chrome, $350)
(C)Jim Gorzelany, Forbes

Hot-Selling Cars in 2007

The arrival of several new convertibles, such as this Volkswagen Eos, is boosting convertible sales, which are likely to reach a record this year. Convertibles, small cars and hybrids are in while big pickup trucks and Hummers aren't as popular as they used to be.

As sales of large trucks and brutish, truck-based SUVs decline this year, more car shoppers than ever before are taking home new, fuel-thrifty, gasoline-electric hybrids like the Toyota Prius and Honda Civic Hybrid.
In fact, the Prius and Civic Hybrid are on track to set U.S. sales records in calendar 2007.

The Prius alone could break the 200,000 sales barrier by Dec. 31, which would be a first for a hybrid in the U.S. That means more new Priuses are sold than Ford Mustangs or Honda Odyssey minivans.

See which vehicles are the Bestsellers So Far in 2007

Small Cars Are "Big"
Also big on shoppers' lists today: small cars—especially the newer ones such as subcompacts—with small price tags, accommodating interiors and, of course, good gas mileage.

Toyota's smallest and lowest-priced car, the Yaris, is on pace to double its sales in 2007 over 2006. This could mean sales of the little Yaris could approach a respectable 100,000 this year, which is on par with the better-known, long-running Volkswagen Jetta.

What's the appeal? Introduced in calendar 2006 and with a starting price of less than $12,000, the five-seat Yaris has promised Toyota quality and is rated at 34 miles a gallon in city driving and 40 mpg on the highway as a 2007 model.

Sales also are on track to double this year for Honda's smallest car, the Fit, which starts at less than $14,000 and features government fuel mileage ratings as high as 33/38 mpg for 2007.

"Small is big right now," said Dick Colliver, executive vice president at American Honda Motor Co. "Smaller vehicles have become more attractive."

The Best-Selling SUV?
In another dramatic shift among car buyers, this year's top-selling SUV doesn't come with a gas-guzzling V8 or even a V6, and it's not from Detroit. It's the Honda CR-V with a 2.4-liter four-cylinder engine developing half the horsepower—166—that a V8 might.

With a moderate size, commendable 2007 government fuel economy rating of 23 miles a gallon in city driving and 30 mpg on the highway and a starting retail price around $22,000, the CR-V appeals to both mileage- and budget-conscious buyers.

The second most popular SUV in 2007 is another smaller-sized model without a V8, the Ford Escape. In fact, a hybrid version of the Escape qualifies as the top SUV in gas mileage. The Ford Escape Hybrid has a 2007 rating of 41/32 mpg. The higher city mileage stems from the fact that city driving allows for more usage of the onboard, supplemental electric motor.

Maybe the appearance of these smaller, fuel-thrifty SUVs as top sellers begs the question: Should Americans really call SUVs "big, bad gas guzzlers" anymore?

A Bevy of Convertibles
Americans can't seem to resist open-air cars, and with at least five new convertibles introduced over the past couple years, convertible sales are likely to hit a new high in 2007.

Pontiac's Solstice, with two seats and a starting price of less than $22,000, leads Volkswagen's Eos hardtop convertible, starting at just over $28,000, among the newest models in 2007 sales. Saturn's first-ever convertible, the Sky roadster, is coming on strongly, too. It's a sibling vehicle of the Solstice and starts around $25,000.

But don't count out the indefatigable Miata. Mazda's long-running and popular MX-5 Miata continued to outsell each of these newcomers in early 2007.

The Miata is lower-priced than the others, with a starting retail price under $21,000. It's also the only one of the bunch in the Guinness Book of World Records as the world's top-selling roadster.

Noteworthy Disparities
Not everything is predictable in car buyer trends, gleaned from U.S. sales reports released by automakers for the first six months of 2007.

Cadillac's big, blingy Escalade SUV has not only maintained its sales. It has increased them over calendar 2006's levels.

The Escalade, star of umpteen hip hop music videos, is a luxury ride with a starting price around $55,000. There is, as many Escalade fans attest, nothing else quite like it, especially when it's customized to the hilt with big wheels, alcantara upholstery and multiple video screens inside.

Mercedes-Benz is doing well, too, this year with its biggest SUV in America. The full-size Mercedes GL-Class—an Escalade competitor that's also priced over $50,000—posted sales gains in 2007. In fact, sales of the GL doubled in early 2007 over the same period in 2006.

More full-size Chevrolet Suburban SUVs were sold in early 2007 than in the same period last year. The Suburban has a reputation as a stalwart vehicle for hauling the family and towing trailers, boats and the like.

Ford's full-size F-Series pickup truck continues as America's top-selling vehicle, though sales have been declining for three straight years. Still, for every new Honda Civic sold in 2007, there are likely to be two Ford F-Series pickups sold.

Some Lowlights
Buick continues to sink. The venerable brand that used to be aspirational has only one vehicle—its newly introduced, 2008 Enclave SUV—that's boosting U.S. sales.

All other Buick vehicles—from the Lucerne sedan to Rainier SUV—are selling more slowly than they did last year. In fact, South Korean automaker Hyundai already has sold more vehicles in the U.S. —more than 236,000—than Buick is likely to sell here for the full year.

Environmentalists will hail this news: U.S. sales of all Hummers this year are down. The Hummer brand, known as the poster brand for gas guzzlers, is struggling with its obvious image problem plus newfound consumer interest in fuel economy. Company officials are keeping chipper, though, and hope sales stay even, overall, for the year.

Maybe the "retro" look is finally starting to wear thin for U.S. car buyers. Every one of the major retro-styled cars that debuted in recent years—the Volkswagen New Beetle, Chrysler PT Cruiser, Chevrolet HHR and Ford Mustang—posted notable sales declines in the first half of 2007.
(C)Ann Job, MSN

Luxury brands top best-liked cars list

Porsche tops the list, while Toyota's inexpensive Scion is the best-liked non-luxury car in survey.

People who pay more to buy an expensive luxury car really do like their cars better, according to a new ranking from J.D. Power and Associates.

The top 11 brands in the J.D. Power and Associates "Automotive Performance, Execution and Layout" (APEAL) survey are all high-priced luxury brands. The top performing non-luxury brand, Toyota Motor Company's Scion, finished 12th in the rankings. The poll ranked a total to 35 brands.

Porsche was the top ranked car brand, while BMW was second, followed by Mercedes-Benz, Jaguar and Lexus.

Car owners were surveyed during the first 90 days of ownership to see how well they liked their new cars. Only 2007 model year cars were included.

All three of DiamlerChrysler's U.S. based Chrysler Group brands finished in the bottom five. Jeep was the lowest-ranked brand of all, Dodge third-lowest and Chrysler fifth-lowest.

Japanese brands Subaru and Suzuki rounded out the bottom five.

Out of a possible 1,000 points, scores ranged from 849 for Porsche to 718 for Jeep. The average score for an overall car brand was 772.

While that range may seem small, it shows a big difference in statistical and practical terms, said Joe Ivers, executive director for J.D. Power.

"It translates to a huge difference in the range of delight, or, in this case, misery for Jeep customers," he said.

It also translates into negative word of mouth and lost sales, he said.

Of U.S.-base brands, only General Motors' Cadillac and Hummer brands, as well as Ford's Lincoln brand scored above average overall. (Several individual models from the Detroit brands finished at the top of their respective categories, however.)

In addition to ranking automotive brands, the J.D. Power survey also ranked individual vehicle models within their respective car classes

Honda had the most individual models finishing at the top of their respective categories. The Honda Fit tied with Toyota's Yaris for top compact car, while the Honda CR-V was the top compact SUV, the Honda Ridgeline was the top pickup, and Honda's Odyssey ranked as the best minivan.

Recently introduced or redesigned models tended to perform best in the survey. Cars that score high on J.D. Power's APEAL survey also tend to be more profitable, J.D. Power said in the announcement, since they require fewer incentives to sell.

"Whether due to fresh designs or innovative features, APEAL scores tend to be highest for models when they are first introduced," said Neal Oddes, director of product research and analysis at J.D. Power and Associates. "It's essential for manufacturers to get new-vehicle launches right, since vehicles with high appeal scores generally command a higher gross profit and sell more quickly."

Top scoring car models:

Subcompact car: Honda Fit/Toyota Yaris
Compact car: Volkswagen Jetta
Compact sporty car: Volkswagen Jetta
Compact premium sporty car: Porsche Cayman
Entry premium car: BMW 3-series
Midsized premium car: Mercedes-Benz E-class
Large premium car: Mercedes-Benz S-class
Premium sporty car: BMW 6-series
Midsize sporty car: Ford Mustang
Midsize car: Nissan Altima sedan
Large car: Hyundai Azera
Compact SUV: Honda CR-V
Midsize SUV: Ford Edge
Large SUV: Nissan Armada
Midsize premium SUV: BMW X5
Large premium SUV: Cadillac Escalade EXT/Mercedes-Benz GL-class
Large pickup: GMC Sierra
Midsize pickup: Honda Ridgeline
Van: Honda Odyssey
(C)CNN

GM to make fuel-efficient diesel engines

Engines to increase efficiency by 25 percent, reduce emissions by 13 percent; will be used in light-duty trucks, Hummers built after 2009.

General Motors Corp. said Friday it will invest $100 million in its engine plant in Tonawanda, New York, to make a new diesel engine for light-duty trucks that improves fuel efficiency by 25 percent and reduces carbon-dioxide emissions by 13 percent.

The automaker said it will make the 4.5-liter V-8 engines for North American pickup trucks and the Hummer H2 sport utility vehicles built after 2009.

The announcement comes as GM, long known for its dependence on gas-guzzling SUVs, is trying to improve its image and reverse sliding sales and slumping market share against rival and hybrid-leader Toyota by shifting its product line-up to more fuel-efficient vehicles.

"GM is transforming its product portfolio to reduce fuel consumption and emissions, and the 4.5-liter V-8 diesel is an integral part of that transformation," said John Buttermore, GM's vice president of global powertrain manufacturing.

Production of the engine is scheduled to begin in the fourth quarter of 2009, GM said.

"It will meet the stringent 2010 emissions standards, and it will be compliant in all 50 states, making it one of the cleanest diesel vehicles ever produced," said Tom Stephens, GM's vice president of global powertrain and quality.

Union and local government officials had been trying to win production of the new diesel engine for the plant near Buffalo in western New York state.

Sen. Hillary Rodham Clinton wrote a letter to GM Chief Executive Rick Wagoner and Erie County officials in late May approved a $350,000 sales tax break to clinch the new investment in the plant.

The $100 million investment includes renovation, new machinery, equipment and special tooling. GM, which also competes with Honda, Ford and DaimlerChrysler-owned Chrysler, said it will invest an additional $41 million for vendor tooling, containers and investments at other locations to support this operation.

In January, GM said it would invest $300 million in the plant to make new V-8 engines for its luxury vehicles, slated for production in 2009.

Friday's announcement brings GM's total investment in the plant to $1.6 billion over the last ten years.

The plant employs 1,825 people and makes engines for several GM vehicles including the Chevrolet Cobalt, HHR, Malibu, Impala and Saturn Ion.
(C)Reuters

TOP-35 The Best Quality Automakers

The Initial Quality Study serves as the industry benchmark for new-vehicle quality measured at 90 days of ownership and captures problems experienced by owners in two distinct categories — quality of design and quality of production (defects and malfunctions). Over the past 20 years, the automotive industry has improved in quality at the rate of 6 percent per year on average — a 20-year improvement rate of more than 120 percent. In addition, the study has found that the automotive industry has reduced problem counts by 50 percent every 7 to 8 years. The first subcolumn is Mechanical score, second is Design score.

CompanyTotalOverall PowertrainBody&InteriorFeatures&Accesories
Porsche3545354455
Lexus3454545353
Jaguar3235453525
Lincoln3144544334
Honda2943334453
Toyota2943334453
Infinity2843534423
Mercedes2743345332
Mercury2743443333
Buick2643443233
Scion2634233434
Volvo2633434423
Acura2533433432
Ford2533333334
GMC2534332334
Chevrolet2433333333
Hyundai2433333333
Kia2433234333
SAAB2433343233
BMW2342334232
Cadillac2333442223
Nissan2333332333
Pontiac2333342233
Saturn2333342233
Hummer2232332432
Subaru2232333233
Audi2132234322
Land Rover 2122343322
Mazda2022223333
Mitsubishi2023232323
Suzuki2023223323
Volkswagen2022332422
Chrysler1922223332
Dodge1923222233
Jeep1922332223

Total = the bigger is the better
5
- Among the best, 4 - Better than most, 3 - About average, 2 - The rest

Overall Quality: this score is based on problems that have caused a complete breakdown or malfunction, or where controls or features may work as designed, but are difficult to use or understand.

Overall Quality - Mechanical: this score is based on problems that have caused a complete breakdown or malfunction of any component, feature, or item (i.e., components that stop working or trim pieces that break or come loose).
Overall Quality - Design: this score is based on problems where controls or features may work as designed, but are difficult to use or understand (i.e., overly complicated controls/features that are difficult to operate due to poor location).

Powertrain Quality - Mechanical: this score is based on problems with the engine or transmission as well as problems that affect the driving experience (i.e., vehicle/brakes pull, abnormal noises or vibrations) only.
Powertrain Quality - Design:
this score is based on problems with the engine or transmission as well as problems that affect the driving experience (i.e., ride smoothness, responsiveness of the steering system and brakes, and handling/stability).

Body & Interior Quality - Mechanical: this score is based on problems with wind noise, water leaks, poor interior fit/finish, paint imperfection, and squeaks/rattles.
Body & Interior Quality - Design: this score is based on problems with the front-/rear-end styling, the appearance of the interior and exterior, and the sound of the doors when closing.

Features & Accessories Quality - Mechanical: this score is based on problems with the seats, windshield wipers, navigation system, rear-seat entertainment system, heater, air conditioner, stereo system, sunroof and trip computer.
Features & Accessories Quality - Design: this score is based on problems with the seats, stereo/navigation system, heater, air conditioner, and sunroof.
(C) J.D. Power and Associates

Review: 2008 Model Year Cars (39 cars)

Calendar 2007 is only about half over, but auto manufacturers are well on their way to the 2008 model year. More than thirty 2008 models are on sale in North America, and a steady stream of new sheet metal will be rolling into showrooms over the coming months. Take a first look at the road ahead . . .

Aston Martin V8 Vantage N24
The biggest news from this legendary British marque may be that it is no longer part of the Ford Motor Company. Earlier this year Ford sold Aston Martin for around $900 million to a consortium comprised of David Richards, founder and chairman of Prodrive, a world-leading motorsport and automotive technology company; John Sinders, an avid Aston Martin collector and a backer of Aston Martin Racing; and Investment Dar and Adeem Investment Co, international investment companies headquartered in Kuwait. It’s too early to tell what changes, if any, may occur in Aston’s product lineup. Meanwhile the company debuted a racing version of its V8 Vantage called the N24, based on the V8 Vantage that competed in the Nürburgring 24-hour endurance race—hence the name.

2008 Audi S5
The 2008 model year began with a bang when the German automaker revealed its first-ever supercar at the 2006 Paris Motor Show. The all-new 2008 R8 sports a 420-horsepower 4.2-liter aluminum V8 engine located just behind the driver. The R8 achieves 62mph in less than five seconds. And it's no surprise that power goes to all four wheels via the company’s legendary quattro all-wheel-drive system. The R8 arrives later this year, priced around $130,000. For something a little more down to earth, later this year Audi will come to market with the all-new A5 coupe and its more powerful sibling, the S5. With Audi's signature trapezoidal grille, the new 4-seat coupes fit into the lineup between the A4 / S4 and the A6 / S6. Audi has also redesigned its iconic TT coupe and roadster. A difficult vehicle to redesign given its unique styling, Audi has done an excellent job evolving the look while keeping the TT completely recognizable. Available, of course, with quattro all-wheel drive, the TT gets its motivation from either a 200-horsepower 2.0-liter engine or a 250-horsepower V6.

2008 Bentley Brooklands
A surprising number of new vehicles have come from this time-honored British marque over the last few years—all based on the sleek, powerful Continental GT. These models include the Flying Spur sedan and GTC Convertible. But earlier this year at the 2007 Geneva Motor Show Bentley took the wraps off a new model that feels more like a true Bentley. The Brooklands—named for the British racetrack that celebrates its 100th anniversary this year—is a traditional Bentley touring coupe. Uner this impressive vehicle's very long hood resides the most powerful V8 engine ever from Bentley. The twin-turbocharged 6.75-liter V8 pumps out 530 horsepower and an amazing 775 lb-ft of torque which should move this car along at an exhilarating pace. As expected, the Brooklands boasts a sumptuous interior with the highest quality leather and wood trim. Only 550 will ever be built.

2008 BMW M3
After much anticipation among the motoring enthusiast crowd, the next generation of BMW’s legendary M3 has finally been revealed. And for the first time in its 15-year history the M3 will get V8 power. Under the bulging hood will lurk a 4.0-liter V8 engine producing 420 horsepower and 295 lb-ft of torque, teamed with a 6-speed manual transmission rather than the controversial sequential manual gearbox (SMG). BMW claims 0-62 mph in 4.8 seconds with a governed top speed of 155 mph. The bold fender flares, air intakes, side sills and discreet rear spoiler will help differentiate the M3 from the standard 3-Series. The M3 will also be the first in the segment with a carbon fiber reinforced roof for greater rigidity and a lower center of gravity. Meanwhile, the 5-Series gets a refreshed look for the 2008 model year with updated exterior styling, enhanced interior design and upgraded materials. In addition the 525i and 530i will become the 528i and 535i, respectively, and both get revised engines to match their new names. The 528i will have 230 horsepower, while the 535i gets BMW’s new turbocharged inline 6-cylinder engine producing 300 horsepower.

2008 Buick LaCrosse Super
Buick continue moves into 2008 with the return of the Super name, as well as a revised LaCrosse sedan. It’s been 50 years since Buick used the 'super' moniker, which represented the brand’s top-level luxury vehicles. For 2008, both the LaCrosse and Lucerne will be offered as Supers. The LaCrosse Super gets a unique waterfall-style grille, a new front fascia, larger exhaust tips, and unique interior trim accents and features. The Lucerne gets similar treatment, and both models receive suspension upgrades for improved handling. The LaCrosse Super houses a 300-horsepower 5.3-liter V8 that uses GM’s Active Fuel Management (AFM) system to improve fuel efficiency. The Lucerne Super carries a version of GM’s 4.6-liter Northstar V8 that produces 292 horsepower. Meanwhile, the entire LaCrosse lineup gets a facelift for 2008, with a front end design that better reflects its position in the rest of the Buick family.

2008 Cadillac CTS
Just as it defined a new style for Cadillac when it debuted in 2002, the CTS continues to advance the design language for GM’s premium brand into the 2008 model year. With smoothed edges and a sculpted hood, the new CTS gets a larger grille inspired by the Cadillac Sixteen concept from a few years ago. The 2008 CTS is two inches wider, which gives the new model a more planted look as well as making room for an all-wheel drive version. The interior has been completely redone with a new center stack, instrument panel and seats that incorporate a “thin seat” technology that provides more usable space. Additional use of LED for ambient lighting provides a dramatic effect. Also new for 2008 is the larger STS sedan. Similar styling to the CTS can be found on the new STS, and a number of new features have been added including Intellibeam headlights that automatically switch from high beams to low beams if an approaching vehicle is detected. STS will also be the first model to use GM’s new 3.6-liter direct-injected V6 engine, which produces an impressive 298 horsepower.

2008 Chevrolet Malibu
The Malibu is arguably the most important passenger car in the Chevrolet lineup, so this midsize sedan's complete redesign for the 2008 model year is big news. Moving upscale in both design and content, the 2008 Malibu is more than three inches longer than its predecessor. Resulting from a six-inch wheelbase increase, the tires have been moved toward the corners of the car for a stronger-looking stance and better handling. Two engines will be available, including a 252-horsepower all-aluminum V6. Exterior styling represents a new face for Chevrolet, and inside features ambient lighting and an available panoramic sunroof. The new Malibu goes on sale later this year. In other news, the 2008 Corvette gets a new LS3 6.2-liter V8 that bumps power output to 430 horses. Wheels have been updated for the new model year and a number of new standard features have been added, including an MP3 jack, standard XM satellite radio, upgraded interior trim and a quicker-shifting automatic transmission.

2008 Chrysler Town & Country
While all other domestic automakers have abandoned the minivan, Chrysler refuses to walk away from the market it created back in 1983. So for 2008 the Town & Country is all new with fresh styling and a number of innovative interior features. Builiding on its trademarked “Stow ‘n Go” seats, the Town & Country will be available with a “Swivel ’n Go” seating system. The new system features second-row seats that swivel 180 degrees to face the third row, with a removable table that installs between the two rows. An integrated booster seat and power-folding rear seats are also available. But Chrysler knows that not everyone needs a minivan, which is why the automaker has also introduced the all-new 2008 Sebring Convertible. With seating for four adults, Sebring features an all-new exterior and interior styling. Sebring also offers a choice of three automatically latching power tops: vinyl, cloth and, for the first time, a body-color painted steel hardtop. All three can be retracted with the push of a button on the key fob.

2008 Dodge Avenger
The 2008 model year will be a busy one for Dodge, with four new or redesigned vehicles. All-new for 2008 is the Dodge Avenger. Sibling to the Chrysler Sebring sedan, the Avenger fits into the Dodge lineup below the Charger and clearly reflects the Dodge family resemblance. The first midsize sedan from the Detroit brand to offer all-wheel drive, the Avenger is equipped with a sport-tuned suspension, stability control and traction control. Avenger is also available with a heated/cooled front cupholder, a rear-seat DVD player and innovative MyGIG entertainment system that includes a 20-gigabyte hard drive for storing music and pictures. If more performance is in order, then the 2008 Dodge Viper will fit the bill. Already an incredibly powerful sports car, the Viper actually gets even more power for the new model year. Under its stylish new hood is an all-new 8.3-liter V10 engine pumping out an amazing 600 horsepower and a massive 560 lb-ft of torque. Apparently the introduction of the 505-horsepower Chevrolet Corvette Z06 didn’t sit well with the folks at Dodge. The automaker claims that this fire-breathing snake can reach 60 mph in less than four seconds!

2008 Dodge Magnum
The Dodge Magnum also gets a facelift for the 2008 model year, featuring a new grille that's been stretched and lowered for a more powerful look. Looking even more aggressive is the Magnum SRT8 which now sports a functional hood scoop to feed cooling air into its 425-horsepower 6.1-liter HEMI V8. Interiors for all Magnums have been upgraded to provide a more upscale appearance. Sporting fresh new styling, the Dakota pickup offers a roomy interior, upgraded features and the ability to tow more than 7,000 lbs., which Dodge claims is best in class. Meanwhile, if passenger room is more important than a cargo bed, there’s the new 2008 Dodge Caravan. With fresh styling and an innovative interior, the Caravan is one of the few minivans left on the market (for more details, see the Chrysler Town & Country, above).

2008 Ford Escape
Ford started the 2008 model year very early with the introduction of the redesigned Escape and Escape Hybrid earlier this year. The fresh exterior design shares the styling of the rest of the Ford SUV family while the interior treatment feels more upscale. The underpinnings of the Escape remain primarily unchanged; however, the Escape Hybrid receives software updates to make the transition between electric and gasoline power smoother. One of Ford’s best-selling models also gets a new look for 2008. The Focus is redesigned from the ground up and features an all-new exterior as well as an updated interior. Available in a two-door coupe or 4-door sedan, Focus gets suspension and chassis refinements designed to provide a quieter ride as well as improved driving dynamics. Focus will also be available with Sync. Developed with Microsoft, Sync allows passengers to easily control cell phones, music players and other electronic equipment. Meanwhile, Ford has replaced the names Five Hundred and Freestyle with Taurus and Taurus X, respectively. The new Taurus features more than 500 engineering changes from the Five Hundred it replaces, according to Ford. This includes front-end styling similar to the Fusion, as well as a more powerful 3.5-liter V6 engine. Taurus is also available with all-wheel drive as well as Ford’s new Sync system. The Taurus X gets similar updates, including the fresh styling and more powerful engine.

2008 Ford F-350 SuperDuty
The workhorse of the Ford brand, the F-Series Super Duty is all-new (F-250 and F-350) for 2008 with a bold new exterior design as well as a completely redone interior. Available in regular cab, SuperCab and Crew Cab, the Super Duty lineup has been expanded for the new model year with the F-450 pickup. The F-450 rides on a unique chassis with a new rear leaf-spring suspension that gives the new truck a maximum payload in excess of 6,000 lbs. But what’s most impressive is its towing ability—the F-450 can tow more than 24,000 lbs., or almost five F-150s! In addition to the chassis improvements, the F-450 gets this capability from its new 6.4-liter Power Stroke diesel, which produces 650 lb-ft of torque at just 2200 rpm. Using Ford’s Clean Diesel Technology, which includes a high-pressure, common rail fuel system, Piezo-electric fuel injectors and an advanced diesel particulate filter system, emissions from the diesel are on par with similar gasoline engines. The new Super Duty receives a number of innovations, including a rear tailgate step and power telescoping side mirrors.

2008 GMC Yukon Hybrid
Yukon Hybrid is a full-size SUV that will use GM’s new two-mode hybrid system developed with DaimlerChrysler and BMW. In the first mode, the vehicle can run on only the electric motor, only the gas engine or both. This mode is designed to increase fuel economy in city driving and operates in similar fashion to the system in the Toyota Prius or Ford Escape Hybrid. The second mode provides an electric boost at highway speeds and uses GM’s Active Fuel Management to more efficiently run the gasoline engine when load is low. GM claims that the new system will increase fuel economy by 25 percent while maintaining the capability of a V8-powered Yukon, such as towing 6,000 lbs. In order to house the new hybrid components, the Yukon Hybrid features a new hood and front fascia.

Honda Accord Coupe Concept
One of the best-selling vehicles in America, the Honda Accord is big news when it gets redesigned. Honda plans to do just that with the introduction of an all-new Accord this fall. Details have not been released by the automaker, but we expected much of the styling and features to be similar to the Accord Coupe Concept shown at the North American International Auto Show in Detroit earlier this year. Meanwhile, as the sporty S2000 roadster approaches the end of its current life cycle, Honda has created a version specifically for racing. The S2000 CR (Club Racer) is lighter and stiffer with more aggressive styling. The CR gets a track-tuned suspension, increased rigidity, and an aerodynamic body kit that includes a special rear spoiler. An aluminum hardtop replaces the convertible soft-top as standard equipment. The S2000’s 2.2-liter engine pumps out an impressive 237 horsepower without the aid of a turbo or supercharger.The 2008 S2000 CR goes on sale this fall.

2008 Hummer H3 Alpha
With fuel prices steadily rising across America throughout 2007, many consumers thought spiralling fuel costs would be the death knell of big Hummer SUVs. However, the strong presence of these go-anywhere vehicles has kept interest alive enough for the company to be introducing a new version of the H3 and a restyled H2 for the 2008 model year. The H3 Alpha is at the top of the H3 lineup, offering higher performance as well as increased luxury. The added performance is courtesy of a 5.3-liter V8 engine producing 300 horsepower, which gives the Alpha a towing capacity of 6,000 pounds—a 33 percent increase over the standard H3. A Chrome Appearance package, 16-inch chrome wheels, a 4.10 rear axle ratio and special Alpha identification, including a prominent tailgate badge, horn pad badge and embroidered front headrests with the “Alpha” insignia also help differentiate this special H3. Meanwhile the larger H2 and H2 SUT get fresh styling inside with some minor changes on the exterior. The instrument panel is all new, as are the seats, door trim, controls and the new rear-seat DVD entertainment system. A number of new audio systems are now available. The 2008 Hummer H2 is also available with a powerful 6.2-liter V8 engine that produces 393 horsepower, increasing towing capability to a maximum 6,500 pounds.

Hyundai Genesis Concept
The Korea-based automaker made the move upscale earlier this year with the introduction of the new Veracruz premium SUV—currently the most expensive model in the Hyundai lineup. Early next year Hyundai will take the brand another step higher with the introduction of an all-new rear-wheel-drive luxury sedan. Based on the Genesis concept that debuted at the New York Auto Show in April, the new sedan will be available with V6 or V8 power; the latter with a promised output of “well over 300 horsepower.” The concept features a sport suspension, an all-new Tau V8 engine and a 6-speed automatic transmission. Other features are HID headlights, Bluetooth technology, Electronic Stability Control (ESC), an HD radio, satellite radio, heated and cooled seats and eight airbags. Time will tell how much of this makes it to the production version. Hyundai expects the new luxury sedan to compete with the BMW 5-Series or Mercedes-Benz E-Class; however, being a Hyundai, the new sedan should be a great value, with pricing likely to start below $30,000.

2008 Infiniti G37 Coupe
Unveiled earlier this year at the New York Auto Show, the 2008 G37 Coupe will replace the G35 when it goes on sale this fall. The stylish new car follows the second-generation version of the G sedan, which was all new for 2007. The rear-wheel-drive coupe gets a new version of Infiniti’s V6 engine in addition to its new looks. The 3.7-liter V6 will generate 330 horsepower, up from the 293 horses in the current two-door G car. Infiniti officials say the new engine, with 270 lb-ft of torque, is expected to run cleaner—with a 40 percent reduction in hydrocarbon emissions—and provide a 10 percent fuel economy improvement over the old powerplant. As with the current model, the G37 will be available with 5-speed automatic transmission and 6-speed manual transmission. Also coming to market later this year is the Infiniti EX small crossover SUV. With styling similar to Infiniti’s FX, the EX will seat five passengers and will be available in rear- or all-wheel drive. The EX will also introduce a number of new innovative features including an advanced lane departure system. Not only does the system audibly warn the driver when the vehicle begins to stray out of its lane, it also works to gently bring the vehicle back into the lane by using sensors at certain wheels to activate the brakes. The EX will also feature an ”Around View Monitor” which uses strategically placed cameras to provide the driver with a view that appears to be from above the vehicle. The system is designed to help reduce blind spots when parking the vehicle.

2008 Jaguar XJ Sedan
Jaguar’s XJ Sedan gets a freshened exterior and revised interior for the 2008 model year. The 2008 XJ will be easily recognizable with a revised front-end design, new side power vents, a rear spoiler and a new rear bumper. Inside are new seats which are not only designed for increased comfort, but front seat backs have been redesigned to provide increased more leg and foot room. Heated front seats are now standard equipment with the option of adding seat coolers. Meanwhile, a special edition XKR Portfolio will be available for the 2008 model year. The Celestial Black paint combined with the 20-inch polished Cremona 5-spoke alloy wheels and polished aluminum side vents help this special model stand apart from the standard XKR. Available as coupe or convertible, the XKR Portfolio features a new high-performance braking system with the largest brakes ever fitted to a production Jaguar. The stopping power should be most welcome, given that under the hood is a 420-horsepower supercharged V8 engine that can push this sleek car to 60 mph in less than five seconds.

2008 Jeep Liberty
The Liberty is the latest model in the Jeep lineup to get a complete redesign. With classic Jeep styling in keeping with the Commander and Patriot, the Liberty is slightly larger