Sunday, 27 March 2011

Study reviews break-even point for hybrid vehicles


Buying a hybrid is a responsible environmental move but, given their premium over standard cars, they aren’t always a money-saving purchase. A study by CarGurus showed that gas would have to top $7 a gallon to make most hybrids the economical choice.

Hybrids command, on average, a 17-percent markup over their standard-powertrain counterparts, which stunts their economy at the pump. The $7-a-gallon break even point is an average. For some cars, the break-even is point is even higher. For a Cadillac Escalade Hybrid to make you money, gas will need to climb to $15 a gallon.

On the lower side of the scale are the Toyota Camry Hybrid and Ford Escape Hybrid. The Toyota’s break-even point came out to $4 a gallon, while the Ford bucked the trend, breaking even at $2.50 a gallon.

[Source: Detroit Free Press]

Friday, 25 March 2011

First Drive: 2011 Aston Martin V8 Vantage S

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Nestled in a secluded valley in the south of Spain is the Ascari Race Resort. Celebrated as one of the world’s most beautiful tracks, the private 3.2-mile ribbon of perfectly smooth blacktop challenges drivers with 26 corners, 10-degree climbs and 18-degree banks as it weaves through the mature oak trees that dot the landscape. Named after Alberto Ascari, the first double world Formula 1 champion, the well-manicured decade-old venue is the type of circuit enthusiasts fantasize about.

Our private shuttle takes us through the manned guard gate towards the main clubhouse. As we round the corner, and head down the shallow hill, the sun reflects off something in the distance. Parked in the paddock are a dozen glistening sports cars – some coupes, some roadsters – each still dripping wet from the overnight shower that leaves the air fresh and crisp. The vehicles, the latest offering from Aston Martin, are the enthusiast-targeted Vantage S Coupe and Roadster.

Nine times zones from home with jet lag extinguished by a morning café grande, I figure it is time to get behind the wheel. Only one thing is more enjoyable than driving the new Aston Martin Vantage S through the mountains of Spain – spending a long afternoon with the sports cars on the wide-open Ascari race circuit.

The Aston Martin Vantage secured its position as the automaker’s sportiest model when it was introduced at the 2005 Geneva Motor Show for the 2006 model year. Like the DB9, the then-new two-door utilized the now common VH Architecture (the chassis is constructed with extruded and bonded aluminum panels). Today, the platform is also shared with the DBS and Rapide.

The four basic body styles in the Aston Martin lineup have much in common, but the Vantage holds the trump card when it comes to handling. Unlike its architecture-sharing siblings, the Vantage is shorter by a foot and its wheelbase undercuts the others by nearly six inches – the reduction in overall size translates to a lighter curb weight (3,549 pounds Coupe, 3,726 pounds Roadster) and greatly improved handling.

Aston Martin offers its Vantage in a dozen flavors these days, from the entry-level V8 Vantage Coupe ($120,350) to the flagship V12 Vantage Carbon Black ($194,995). Following on the heels of the limited-edition sport-tuned V8 Vantage N420 models, introduced less than a year ago, are two new models both wearing the automakers coveted ‘S’ badge - the 2011 Vantage S Coupe and 2011 Vantage S Roadster.

2011 Aston Martin V8 Vantage S side view2011 Aston Martin V8 Vantage S front view2011 Aston Martin V8 Vantage S rear view

While their aluminum platforms are virtually identical to the standard coupe and roadster models, the British automaker is targeting driving enthusiasts with these heavily upgraded Vantage S variants. Under the hood of each is a specially-tuned version of the familiar all-alloy 4.7-liter V8. Fitted with an adjustable air intake (engineered to open nearly unrestricted at 3,500 rpm), more aggressive spark mapping and the ability to take advantage of higher octane fuel, the engine delivers 430 horsepower at 7,200 rpm and 361 pound-feet of torque at 5,000 rpm (its power rating tops the N420’s output by about ten horsepower). We estimate the Vantage S will hit 60 mph in about 4.5 seconds (Aston Martin lists the maximum speed at 189 mph).

The Vantage S also boasts a new transmission. The six-speed Sportshift gearbox (a single-clutch automated manual transmission) fitted to the standard Vantage models and the N420 has been superseded by Aston Martin’s all-new seven-speed Sportshift II. While it remains a single-clutch automated manual transmission (rumor has it a dual-clutch unit won’t fit), Sportshift II is 52 pounds lighter than Sportshift I. Plus, it is at least 100 pounds lighter than a dual-clutch transmission, reports Aston. Specifically designed with the performance of the V8 Vantage S in mind, the transmission is engineered to operate automatically in Drive mode, or to be manually commanded via column-mounted magnesium shift paddles (the new transmission is reportedly able to select gears 20 percent faster than the older gearbox, in both modes). The rear-mounted gearbox is also now air-cooled, not oil-cooled like its predecessor, helping to shed an oil pump and other unnecessary ancillaries.

2011 Aston Martin V8 Vantage S engine

The exhaust system is also unique to the V8 Vantage S (it shares some commonality with the aggressive muffler system used on the V12 Vantage). Its overall capacity is larger, and the bypass valves are engineered to open earlier in the rev range to produce a throatier sound and more “crackle on the overrun,” says the automaker.

The steering rack has been modified with a quicker ratio (now 15:1, as compared to 17:1 on the standard Vantage models), dropping the number of wheel turns (lock-to-lock) down to just 2.62. The suspension has also been overhauled with retuned passive damper valves, revised rear spring coil rates and revised bump stop rates and lengths.

The braking system delivers more stopping power, thanks to larger 15-inch slotted front rotors with six-piston calipers. While their overall diameter has increased over the standard Vantage, their weight has done just the opposite (credit an innovative two-piece system that uses a lightweight aluminum hub with a durable iron braking surface). The rear 13-inch rotors are cast iron, with four-piston calipers. The braking software has been refined to take advantage of existing brake-related systems (ABS, electronic Brake Force Distribution, Traction Control and Positive Torque Control), and the three-mode Dynamic Stability Control has been specially calibrated for its new enthusiast-tuned role. The Vantage S is also the first Aston Martin to be configured with Hill Start Assist (the brakes are automatically used to hold the vehicle stationary on a steep grade for two seconds, or until the accelerator is pressed).

2011 Aston Martin V8 Vantage S side detail

Visually differentiating the Vantage S from its other siblings, Aston Martin has resculpted the front bumper and added a carbon fiber lower front splitter (its larger intake channels more air to the engine and brakes). There are larger side sills with styling derived from the GT4 race car, and a new carbon-fiber rear diffuser. Lastly, the rear decklid features the slightly raised “flip” shared with the V12 Vantage. All of the design elements contribute to lowering the coefficient of lift and drag, thus increasing high speed stability.

The wheels are also unique to the Vantage S lineup. Standard fitment is 19-inch “V-spoke” cast aluminum alloys, wrapped in Bridgestone Potenza RE050 performance tires (245/40R19 in the front and 285/35R19 in the rear - the rears on the Vantage S are 10 mm wider out back when compared to the standard Vantage). Forged 10-spoke aluminum alloy wheels, saving additional unsprung weight, are optional.

2011 Aston Martin V8 Vantage S exhaust system2011 Aston Martin V8 Vantage S wheel

A glance at the interior reveals that it, too, has its own unique look. The cabin has been upgraded with distinctive three-track stitching on the door panels and seats (Aston Martin says the design element “echoes the gills of a shark”). The steering wheel can be covered in Obsidian Black leather (or Alcantara) with matching or contrasting stitching and there is an option to specify a Piano Black package, complete with a piano black center console, door handle surrounds and handles. The option list for both Vantage S models reads nearly identical to the other Aston Martin siblings, whether one is seeking a 1000-watt Bang & Olufsen BeoSound audio system, satellite radio upgrade or a boot-mounted umbrella. Track junkies overseas will want to opt for the extra-cost carbon-fiber and Kevlar bucket sport seats, with soft leather faces, saving nearly 40 pounds of weight (sadly, the DOT won’t certify them for the States).

Aston Martin is offering the 2011 Vantage S in two body styles. The standard V8 Vantage S Coupe (with mandatory Sportshift transmission), starts with a base price of $138,000. The V8 Vantage S Roadster with a power-operated soft top (also only fitted with Sportshift) will set you back $151,000. The pricing puts the two new models comfortably mid-pack in the Vantage lineup. (All pricing includes gas guzzler tax, but exclude the $1,615 fee for delivery and destination.)

2011 Aston Martin V8 Vantage S interior2011 Aston Martin V8 Vantage S interior2011 Aston Martin V8 Vantage S door trim2011 Aston Martin V8 Vantage S instrument panel

By luck of the draw, I’m on the track in the first round. My fortune is short-lived, however, as I quickly realize my dallying in the heated lounge has cost me first choice of vehicles – I’m left holding the glass key to a bright blue right-hand-drive model. The minor annoyance accepted, my six-foot, two-inch frame settles comfortably into the optional sport seats (as mentioned, the nice carbon/Kevlar buckets won’t be offered in the States). Strapped in place with the standard three–point belts, I slide the white open-face helmet over my skull. I have plenty of wiggle room.

The new Sportshift II, like its predecessor, doesn’t have a traditional PRNDL gate on the lower console. Instead, there are four round buttons (”Sport,” “R,” “N” and “D”) high on the center stack. The Vantage S, like all Aston Martins these days, is started with the signature key held in place for a few seconds. The V8 fires over and settles to a tempered growl. I step on the brake and tap the “D” button, followed immediately by the “Sport” button – it electronically changes transmission maps so the new gearbox will shift more rapidly and hold each gear longer through the counterclockwise sweep of the tachometer. The sport mode also alters the flapper in the exhaust to give it a more aggressive note.

2011 Aston Martin V8 Vantage S on track

With an open track beaconing, and a flagman waving a bandera verde, I bury my right foot on the metal accelerator pedal. There is a very reassuring growl from the ass-end of the coupe as the 4.7-liter forces me back into the seat.

It takes about three full laps of the 3.1-mile circuit before I am comfortable with the layout. There are twenty-six corners, so much of the orientation is spent memorizing entry points (speed will come). With most committed to my internal RAM, I increase my velocity gradually. I immediately find the Vantage S very docile - it is nearly perfectly balanced (49:51 front to rear) and the steering is nicely weighed. I’m pleasantly surprised.

After ten minutes, I’m starting to really enjoy things. The Bridgestone Potenza tires are getting some good heat into them, as are the brakes. I push harder. At about eight-tenths, the Vantage S transforms from being a street car on a track to a showroom-ready racer. The back end starts to break free if power is applied on a lightened rear end (easily corrected with some opposite steering input) and a bit of understeer in the sharper corners becomes an issue. It’s time to crank things up.

2011 Aston Martin V8 Vantage S on track

At nine-tenths, I’m grinning ear-to-ear. Diving into the hairpin corners, I use trail braking to help rotate the Vantage S (masking much of the understeer). Body roll is minimal, and there is plenty of low-end torque to control rotation and bring the coupe back to speed upon exit. The width of the Vantage requires some caution in the tighter areas (unless you enjoy unsettling impacts with curbs), but nothing overly distracting. That same low stance does contribute to ample, and welcomed, grip on the small and medium-size corners. On the larger sweepers, I find it easiest to keep my foot down until I feel the rear end get light. Then I just hang it there and enjoy the ride.

The Vantage S is truly one of the more enjoyable vehicles I have ever driven on the track. The engine pulls with gusto (it prefers to spin at the top of the tachometer, so be wary of the fuel cutoff), the exhaust sounds tremendous (even through a helmet) and the brakes are more than competent for the job. And one has to mention the chassis – it is a spectacularly stiff platform. Aston Martin takes some abuse for using the same VH architecture on all of its models. I say, who cares? It works.

2011 Aston Martin V8 Vantage S on track2011 Aston Martin V8 Vantage S on track2011 Aston Martin V8 Vantage S on track

Yet hold your applause.

Even with its sexy styling and eight-cylinder rumble, there is something working against the Vantage S. It’s the darn brand-spanking new Sportshift II gearbox. While it is admirably lighter and quicker than its predecessor, it still trails the pack when compared against the dual-clutch offerings from the competition (there is no prize for inventing the ultimate VHS machine these days). Even when the transmission is in manual-shift mode, there is an agonizingly noticeable delay between gears. Aston Martin’s redesigned single-clutch gearbox may finally be quickest of its kind, but the industry moved on. Several years ago.

With my helmet back in the lounge, I grab the keys to another Vantage S and depart Ascari Circuit on two-lane public roads for the small Spanish villages of Cuevas del Becerro, Setenil de las Bodegas and Arriate. In a relaxed manner, the transmission is left in “D” allowing the electronic nannies do the shifting. Once again, I find myself flustered with the slow gearbox, so it’s back to manual mode (thankfully, it only takes a brief tap on the paddleshifter to kill the autobox and the system doesn’t revert back to automatic without pressing the “D” button again). With my brain in control, and my fingers doing the work, the Vantage S is a fun scalpel to carve local Spanish roads. I am smiling once again.

2011 Aston Martin V8 Vantage S rear 3/4 view

The British automaker doesn’t hesitate when asked to put the crosshairs on the Vantage’s direct competition. It understandably comes from the volume-selling rear-engine Porsche 911. Granted, Aston Martin money ($138,000-plus) will buy every single naturally-aspirated 911 in today’s lineup, and get you in a standard 911 Turbo – an established segment benchmark.

Aston Martin Vantage S verses Porsche 911 Turbo. That’s a tough dilemma.

If asked to choose a weekend track car with those lottery winnings, I’d toss both aside and place my money on the Porsche 911 GT3 RS – that lightweight slot car is a no brainer. But, if asked to pick a sports car to fill the void in the third garage slot, one that would shuttle me to work a couple days a week, get front billing with the valet at the country club, provide me with an engaging driving experience up Mulholland Highway on days off and make me look over my shoulder each time I park, I’d choose the new Aston Martin Vantage S. But, really… can I get one with a manual transmission?

[SourceL autoblog]

Mercedes-Benz Celebrates 125th Anniversary with special edition Viano

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Founded way back in 1886, Mercedes-Benz is celebrating its 125th anniversary this year. And with a portfolio full of enticing products, the German automaker has plenty to choose from to turn into a commemorative special edition – the SLS AMG, C63 AMG or even the formidable G-Wagen, for example. So which did Mercedes go with? The Viano.

The special Avantgarde edition of the Silver Star van sold overseas gets a load of chrome trim to compliment the black or silver paint, plus 19-inch wheels and an interior decked out with six individual bucket seats (upholstered in either Lugano leather or Twin Dinamica microfiber).

Two V6 engines are available in the two-ton special edition Benz van: a 3.5-liter unit burning gasoline and churning out 258 horsepower, or a 3.0-liter diesel with 224-hp that will sprint to 60 miles per hour in 9.1 seconds.

[Source: Mercedes-Benz]

PRESS RELEASE:

Big on Class in Every Respect: The New Mercedes-Benz Viano Avantgarde Edition 125

With its extrovert appearance the avant-garde vehicle in its class

Selected equipment and appointments, sporty ambience
Dynamic V6 engines, specially tuned sports suspension

Dynamism, comfort and sportiness – the new Mercedes-Benz Viano Avantgarde Edition 125 embodies these three terms like no other large-capacity vehicle. It combines an unmistakeable exterior look with selected equipment and appointments and a dynamic drive system, making it the top model in its class. The Edition 125 of the Viano Avantgarde represents the perfect blend of MPV, saloon and sports car.

With its extrovert appearance the avant-garde vehicle in its class
The look of the Viano Avantgarde’s Edition 125 is certainly nothing for wallflowers; it symbolises the avant-garde in its class. It is shod in exquisite 16-spoke high-sheen 8J x 19 light-alloy wheels, whilst the high-gloss chromed exterior mirror housings plus side skirts and chrome trim on the front bumper and chromed rear trim on the tailgate highlight the special styling. The model is available in the metallic paintwork variants obsidian black or brilliant silver.

Selected equipment and appointments, sporty ambience
The stylish look continues in the interior: the driver and front passenger will feel at home on seats that are as comfortable as they are sporty, featuring the finest leather cover with a piping design, plus increased lateral support. Customers can choose from “Lugano” leather or the new exclusive “Twin DINAMICA” microfibre surface. The cockpit is equally impressive, with its white scale illumination for the instruments, and sports pedals in brushed stainless steel with rubber studs. The decorative strips have a black or brown burr-walnut look.

There are four individual seats for the passengers in the rear and these also feature leather covers with a piping design, and are both stylish and comfortable. These seats, too, boast special padding with increased lateral support. The inserts in the side trim panels are also in leather, whilst the decorative strips sport a burr-walnut look. The individual seats mounted on rails can be moved in 25-mm steps and include integral three-point seat belts, height-adjustable head restraints and adjustable armrests.

Dynamic V6 engines, specially tuned sports suspension
The dynamic drive system featuring V6 engines from Mercedes-Benz is the perfect match for the Viano Avantgarde Edition 125’s sporty appearance. The units are unique in this vehicle class: the V6 CDI 3.0 with an output of 165 kW (224 hp) and its extraordinary traction of 440 Nm combines power with consideration for the environment. BlueEFFICIENCY technology reduces fuel consumption and CO2 emissions to a surprisingly low level, with fuel consumption in accordance with the NEDC amounting to a mere 8.5-8.6 l/100 km or 224-226 CO2 (g/km) – a very respectable figure in view of the vehicle size and performance. The V6 petrol engine which is available as an alternative has a displacement of 3.5 l and achieves 190 kW (258 hp), blending its torquey temperament with extremely smooth running characteristics.

Performance reaches a unique level in both variants. The V6 CDI 3.0 accelerates to 100 km/h in only 9.1 s and achieves a top speed of 201 km/h. For the V6 3.5 the figures are 10.4 s and 217 km/h.

Power transmission to the rear axle is via an automatic transmission. The Viano was already characterised by its high degree of handling safety and comfortable suspension, and it has now been particularly sportily tuned especially for the Edition 125 of its Avantgarde model, meeting the most discerning of standards when it comes to driving dynamics.

The Edition 125 of the Mercedes-Benz Viano Avantgarde is available from the spring in two different lengths: “compact” and “long”.

Wednesday, 23 March 2011

First Drive: 2012 Acura TL

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For years, Acura approached the evolution of its vehicles with the deliberate patience of a carpenter wielding a sanding block. Rough mechanical or aesthetic edges were banished not with axe swings, but with small motions that seemed barely perceptible compared to the ranging whims of the competition.

Then the 2009 TL came along.

While the automaker had already begun to dabble with its then-new corporate shield grille, the TL took the piece and ran with it in a direction no one else was heading. Ask Acura about the thinking behind the design, and the company will say that the look was a product of the times. When the vehicle was penned, the world was preoccupied with ever larger displays of affluence, and Acura wanted a sedan that was unmistakable in every way. Unfortunately, the fourth-generation TL landed right as the housing bubble popped and the rest of the economy began circling the drain.

In order to right the TL’s wrongs for 2012, Acura has put down the chainsaw in favor of the carving knife to build an altogether more attractive vehicle that brings additional fuel economy to the table as well. Are the small changes enough for the luxury sedan to put its dreaded beak behind it?

Acura’s designers set about reorganizing the front fascia and the rear valance of the 2012 TL to diminish the vehicle’s vertical look in favor of more horizontal lines. First and foremost, that involved shrinking the formerly massive grille by backing it away from the headlights and off of the hood. That simple change serves up some much needed proportion to the nose, and a new waterline nestled below the grille and above the air inlets is a simple detail that changes the sedan from slab-faced to athletic. The grille also wears a new variety of materials, including a set of gloss black wings tucked below the shield to help break up the negative space down low.

Speaking of those air inlets, Acura has trimmed down the size of both the turning indicators and the fog lights and added in some attractive chrome detailing to do away with the gaping holes in the old car.

As much as all of the small details help, two larger overall changes up front have made the biggest difference for the face of the TL. The designers trimmed the front overhang by a full inch and pushed the nose down for a more poised look. Park the 2012 TL and its 2011 sibling next to one another and the changes are immense.

2012 Acura TL side view2012 Acura TL front view2012 Acura TL rear view

That shorter overhang becomes more apparent as you move along the side of the vehicle, where the wheel wells seem pushed to the corners. That effect is amplified by the fact that the company’s designers trimmed an additional half-inch from the rear valance as well. Otherwise, you won’t find too many differences between the flanks of the 2011 and its replacement. While the company has brought two new 17- and 18-inch wheel designs to the option sheet for 2012, the larger 19-inch roller from the last generation will remain on hand.

Along with that diminished rear valance, the 2012 TL packs a slew of design tweaks out back, too. Those include a significantly smaller garnish along the trunk sill, smaller reflectors and a new diffuser mounted low. That last bit of kit goes a long way towards breaking up the vast cliff face of plastic that adorned the old model and does much to carry the horizontal design cues of the front around to the vehicle’s tail.

2012 Acura TL headlight2012 Acura TL grille2012 Acura TL wheel2012 Acura TL taillight

For all of the moaning that the exterior design of the fourth-generation Acura TL evoked, we never really heard too much bellyaching about the vehicle’s cabin. That’s largely because Acura got the cockpit in its bread-and-butter sedan right the first time around. Designers have swapped out the dimpled chrome accents of the dash and door panels for a fish-scale material that looks more at home in a vehicle of this caliber, and buttons along the stereo are now color-matched to the rest of the controls on the dash. It’s not a reinvention of the wheel by any stretch of the imagination, but we never felt that the cabin was an unpleasant place to spend time to begin with.

We’re still frustrated to see Acura sticking with the company’s cumbersome wheel/joystick interface for the infotainment system instead of a more natural touch-screen layout, or at least a horizontally mounted controller. The system sticks out like a sore thumb in an interior that’s largely very intuitive. While the center-stack is a bit button-happy, we never found ourselves struggling to adjust the cabin temperature or the stereo’s volume.

While buyers are likely to respond to the new face of the 2012 Acura TL, the most serious changes to the vehicle lurk under its redesigned hood. The automaker’s engineers have managed to dig up an additional two miles per gallon city and three mpg highway from the lower-rung 3.5-liter V6 engine thanks to aerodynamic tweaks, a few engineering tricks and a new-to-the-platform six-speed automatic transmission.

2012 Acura TL interior2012 Acura TL front seats2012 Acura TL gauges2012 Acura TL multimedia system

That new face doesn’t simply look better. It also helps serve up a 5.4-percent reduction in drag thanks to changes in the grille and lower fascia. Additionally, airflow through the radiator has been optimized and new underbody cladding helps reduce turbulence from below to make the sedan as slippery as possible.

Engineers also bolted on a new intake system that focuses on bringing in fresh, cool air from outside of the engine bay. Cooler temperatures mean denser air, allowing the ECU to slightly advance the engine timing to increase torque and efficiency. Additionally, the pistons in the 3.5-liter V6 now make use of a moly-dot coating to reduce friction. The piston skirts wear a matrix of lithium dots that work in concert with a new block boring process to keep mechanical drag to a minimum.

Those substantial alterations join new dual-fine-electrode spark plugs and low viscosity 0w-20 oil to make the 3.5-liter as fit for fuel economy duty as possible. All told, the engine is good for 20 mpg city and 29 mpg highway – up from 18 mpg city and 26 mpg highway in the last generation – all while delivering 280 horsepower and 254 lb-ft of torque.

2012 Acura TL engine

Of course, that leap in fuel economy isn’t solely due to the clever engineering under the valve cover. Acura finally said adieu to the aging five-speed automatic transmission in the 2011 model and welcomed a new six-speed to the party for 2012. Make no mistake, adding an additional gear makes a huge difference to how the vehicle drives and clearly helps the jump in fuel economy, but competitors from Lexus, Infiniti and elsewhere are all dabbling in gearboxes with an ever-growing number of speeds.

We pinged the company’s engineers on why exactly they opted for a more conservative six-speed automatic instead of something with a higher cog-count like their competitors. As it turns out, a larger number of gears was investigated, but officials say they were found to offer returns that paled in contrast to steep development costs and added complexity. The bottom line? At nearly 30 mpg, Acura simply didn’t need an eight-speed transmission.

Interestingly enough, even though the more powerful 3.7-liter V6 engine skipped many of the fuel-saving tweaks of its smaller-displacement kin, it also gained an additional one mpg in both city and highway cycles thanks to the aerodynamic alterations. That engine is still good for 305 hp and 273 lb-ft of torque.

2012 Acura TL badge

We were able to spend time in both the 3.7-liter-powered TL SH-AWD and the front-wheel-drive TL with the 3.5-liter V6 under the hood during our time with the vehicle. Both sedans deliver refined handling characteristics thanks to a new damper design that uses an internal bypass. Under normal driving conditions, the damper provides an aggressive rate to deliver more precise handling, but should the vehicle hit a pothole or strike an uneven portion of pavement, the valve will open to allow a greater amount of fluid to move more quickly from one reservoir to the next. The change allows the suspension in the TL to soak up irregularities in the road surface while still offering a stable driving experience.

While the TL SH-AWD still retains its specific spring and damper rates to work in concert with the vehicle’s tarmac-gripping all-wheel-drive system, the standard TL isn’t exactly a slouch when the road starts twisting. We found that both vehicles are capable of serving up an enjoyable run through the Texas hills. Unfortunately, the electric power steering on both sedans feels unnecessarily light and vague.

Still, we don’t imagine too many TL buyers will find that problem to be enough to dissuade them from writing Acura a big, fat check. The one issue that we simply couldn’t wrap our minds around was why Acura insists on offering two V6 engines with this platform. Yes, we know that the SH-AWD system adds a not-inconsequential 242 pounds to the sedan’s 3,726-pound curb weight, and an extra 25 ponies goes a long way to offset that heft, but the smaller 3.5-liter V6 is an absolute star. Acceleration from that engine is smooth and linear and seems to offer more propulsion than its power figures would suggest.

2012 Acura TL rear 3/4 view

For those who don’t exactly find themselves braving glacial roads for a good number of days out of the year, we’d just as soon recommend saving some money and sticking with the front-wheel-drive TL with its new-found enthusiasm for fuel efficiency. Speaking of money, Acura has priced the 2012 TL starting at $35,605. If you absolutely must have the SH-AWD, be prepared to fork over $39,155.

It’s worth noting that Acura kept the excellent six-speed manual transmission as an option for the TL, but it’s only available in SH-AWD configuration with the Technology Package. As such, that vehicle will command a lofty price tag of $42,885. We love ourselves some third pedal, but over $7,000 is a steep price to pay for the joy of rowing your own. Given that the new six-speed automatic transmission leaves nothing to be desired in the cog-swapping department, we’d have a hard time ponying up for the manual.

We’re thrilled to see Acura invested in toning down its over-the-top styling in favor of lines that are significantly more palatable. Here’s hoping that the 2012 TL will be the new face of things to come from Acura.

[Source: autoblog]

Saleen announces plans to stop building vehicles by end of 2011

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Revstone Industries, the parent company of Saleen Performance Vehicles, announced today that it will no longer produce vehicles under the Saleen name, although it will continue to produce aftermarket parts through the Saleen Speedlab brand and honor warranties for all existing vehicles. The company cited the confusion and controversy with Steve Saleen’s company, SMS Supercars, as the main reason for stopping production of Saleen-branded vehicles.

In a letter to their customers and dealers, SPV said the following:

Over the past several years, we have witnessed a lot of confusion around the Saleen brand, due to a number of financial ups and downs and accompanying changes in ownership. The name itself has become the center of countless conversations and debates, detracting from the cars themselves, and from the culture of performance that they both embody and serve.

The statement continues…

Through our conversations with Ford Motor Company and one another, we have come to feel that those things have become overshadowed by questions surrounding the name. So we want to wipe the slate clean, and usher in a new era of American Muscle. We are confident that, in time, you will agree this was the right decision.

A representative for Saleen said that Revstone will continue to build performance Mustangs in the future, but the brand under which those vehicles will be produced is yet to be determined and will be announced at a later date.

[Source: Saleen Performance Vehicles]

Saturday, 19 March 2011

Rumormill: Volkswagen greenlights Bulli for production

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What did you think of Volkswagen's Bulli concept, which was just shown for the first time at the 2011 Geneva Motor Show? VW is apparently hoping you liked it, because rumor (via Autocar in the UK) has it that it's going into production.

The concept version is powered by a 113-horsepower electric motor and a lithium-ion battery pack, which can reportedly be charged in less than an hour. We don't know if the electric powertrain will make it into the production vehicle (our guess would be no, but who knows?), and there is no word on pricing. Still, how cool would it be to once again see a modern Volkswagen Microbus prowling the streets of America? The mind reels at the possibility.

[Source: Autocar]

Friday, 18 March 2011

Tesla Model S Update: Pricing to start from $57,000 before credits

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Tesla recently held a celebration in honor of its newest store, located in Milan, Italy. At the event, customers and company-folk mingled while chatting about their favorite electric car company. One of the key talking points was the upcoming Model S, and Tesla took the opportunity to answer a few questions.

Deliveries of the North American-market Tesla Model S are scheduled to begin in the mid-2012. The first 1,000 vehicles peeled off the assembly line will be Signature Series cars, which means they’re fitted with 300-mile range batteries and identifying options. Once the Signature Series run has been sold, Tesla will continue to produce 300-mile range cars while optional 230-mile and 160-mile Model S sedans will follow later in the year.

The base 160-mile range Tesla Model S will start at $57,000, but a $7,500 tax credit will cut that price to $49,500. Stepping up to the 230-mile range Model S will add $10,000 to the bottom line. The range-topping 300-mile Model S adds $20,000 to the base price. Tesla plans to produce 5,000 units in 2012 before going full-tilt in 2013 with a 20,000 vehicle production run.

Not limited to just the North American market, Tesla will being selling the Model S in Europe during the latter half of 2012. By the middle of 2013, the company will have a right-hand-drive version for the rest of Europe and Asia. Those launches will also features the Signature Series edition.

[Source: Tesla]