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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.

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.

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.

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.

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.

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.

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]

Hyundai today introduced another exciting model, its all-new 2011 Elantra at the Los Angeles Auto Show. This marks the world debut of the latest version of the popular compact sedan. The 2011 Hyundai Elantra encompasses Hyundai's latest ambitions including "Fluidic Sculpture" design, advanced safety and fuel efficiency. In the very competitive compact car segment the Elantra continues to be on a fast four year lifecycle.



HIGHLIGHTS FOR 2011 ELANTRA



* All-new fifth generation Hyundai Elantra compact sedan



* "Fluidic Sculpture" design



* Launches with new 1.8-liter "Nu" engine and in-house six-speed automatic transmission



* 40 mpg highway on all models with A/T or M/T



* Best-in-class standard fuel economy



* Improved fuel efficiency by up to 18 percent over its predecessor



* More fuel efficient than Honda Civic and Toyota Corolla



* Production began at Hyundai Motor Manufacturing Alabama in November with shipments to dealers before year-end



* "Class-above" mid-size car interior volume



* Standard VSM, ESC, TCS, ABS with Brake Assist and EBD



* Touch-screen navigation with rearview camera and iPod®/USB inputs



* Bluetooth® hands-free phone system with voice recognition



* Segment first: Heated rear seats





2011 Hyundai Elantra is the fourth vehicle in Hyundai's 24/7 version 2.0 product initiative (seven new models in the next 24 months), following on the heels of the all-new Tucson, Sonata and Equus.



The 2011 Elantra represents a modern approach to the traditional compact sedan segment, using emotional design and luxury features offered with Hyundai's strong value proposition. The Hyundai Elantra poses some intriguing questions:



* Why can't a compact car have modern, sleek, sophisticated style?



* Why pay luxury car prices to get advanced safety features?



* • Why buy a mid-size sedan when you can get exceptional room in a compact car?



* Why can't a compact car get subcompact car fuel economy?





HYUNDAI "FLUIDIC SCULPTURE" DESIGN



2011 Elantra exemplifies Hyundai's emotional "Fluidic Sculpture" design principles. "Fluidic Sculpture" considers the interplay of wind with rigid surfaces to create the illusion of constant motion. Elantra is an evolution of the design qualities found in Sonata.



Successful sedans in the U.S. market all have a distinct silhouette and Day Light Opening (DLO - a designer's term for the side glass) and Elantra is no different. Along Elantra's sides are Sonata's flowing lines, with the addition of a strong undercut feature line starting at the front door. These lines, along with muscular wheel arches and a sleek roofline, create a memorable and spacious package. Flowing lines also lead to an aerodynamic body. The drag coefficient for the Elantra is an exceptionally low 0.28 that compares favorably to the Chevrolet Volt (0.29).



Hyundai's signature hexagonal front grille and detailed swept-back headlights give Elantra a compact athletic face. The assertive stance is complimented by 15-, 16- or 17-inch alloy wheels and athletic proportions. Available fog lights and side repeater mirrors complete the distinct design. Elantra was designed at Hyundai's North American Design Center in Irvine, Calif.





40 MPG - AN 18 PERCENT IMPROVEMENT IN FUEL ECONOMY



2011 Elantra's fuel economy is 29 mpg city and 40 mpg highway, with the six-speed automatic transmission or manual transmission. These figures give Elantra a highway-only driving range of up to 500 miles.



40 MPG POWERTRAIN



Under the hood, the Elantra is powered by an all-new 1.8-liter Nu four-cylinder engine with 148 horsepower and 131 lb-ft of torque (145 horsepower and 130 lb-ft of torque for Elantra PZEV). The Nu engine was developed to replace the 2.0-liter Beta engine from the previous generation Elantra. The Nu is smaller in size, weighs 74 pounds less and helps achieve an 18-percent improvement in highway fuel economy, when compared with its predecessor. Thanks to advanced clean engine technology, most Elantras sold in California, Oregon and several Northeast states are certified as Partial Zero Emission Vehicles (PZEV) by the EPA. The PZEV Elantra is as clean as many hybrid electric vehicles. The PZEV Elantra helps Hyundai meet its environmental commitments. Outside of these "green" states, the 2011 Hyundai Elantra is available as an Ultra Low Emission Vehicle (ULEV).



Key Engine Components



* Aluminum block and head



* Dual Continuously Variable Valve Timing (D-CVVT)



* Variable Induction System (VIS)



* Roller swing arm and Hydraulic Lash Adjusters (HLA)



* Electronic throttle control



* Offset crankshaft



The Nu engine features an aluminum block with a cast iron cylinder liner, cylinder head and crank. This unique configuration results in a block that is 30 percent lighter than an iron block, shedding more than 74 pounds off the entire engine weight, while still providing comparable strength.



The 1.8-liter Nu also offers Dual Continuously Variable Valve Timing (D-CVVT) camshafts and hydraulic engine mounts for optimum power, efficiency and refinement. Using D-CVVT on both camshafts has several advantages when compared with using it just on the intake camshaft. They include a two percent improvement in performance (increased volumetric efficiency), two percent improvement in fuel economy (reduced pumping loss) and a 30 percent reduction in hydrocarbon emissions. In the valvetrain, roller swing arms and hydraulic lash adjusters reduce valve driven friction to improve fuel economy one percent compared with direct valve driving. The Nu engine also features a maintenance-free silent timing chain system to enhance durability and improve Noise Vibration and Harshness (NVH).



The application of a plastic two-stage Variable Intake System (VIS), enables switching between long and short intake manifolds, resulting in an across-the-board performance increase. These result in a four percent improvement in performance, a 15 percent reduction in cost and 30 percent reduction in weight, when compared with aluminum.



Another tool Hyundai engineers have incorporated into the next generation Elantra is an electronic throttle control. The electronic throttle control replaces the conventional cable and mechanical linkage found in the previous generation Elantra with fast responding electronics. This system accurately controls air intake and engine torque, improving drivability, response and fuel economy.



Hyundai's first application of double-pipe plumbing (internal heat exchanger) is found in Elantra. Double-pipe plumbing improves cabin cooling performance, while minimizing the capacity of the compressor, which further reduces fuel consumption. An external controlled variable compressor is also used to improve fuel efficiency versus an internal variable compressor.



The Nu four-cylinder engine also has an offset crankshaft design that reduces friction between the piston and cylinder wall for a one percent improvement in fuel economy.



SIX-SPEED TRANSMISSIONS



The 2011 Elantra can be equipped with a six-speed manual (M6CF3-1) or automatic (A6GF1) transaxle with SHIFTRONIC manual control. The 2011 Elantra is the first small car in the Hyundai lineup to receive a six-speed automatic. Hyundai now has its own six-speed automatic transmissions in its small, medium and large FWD cars. Hyundai is also only one of four global car manufacturers building their own unique six-speed automatic transmissions.



The all-new six-speed automatic is 11 pounds lighter than Hyundai's global five-speed and 17 pounds lighter than the five-speed automatic found in Honda Civic. It is considerably simpler, having 62 fewer parts, which is a key to increased durability, lighter weight and lower cost. It also features a super flat torque converter that shortens the unit's overall length by 0.43 inches, while being 2.6 pounds lighter.



This transmission mated to the 1.8-liter Nu engine helps Elantra deliver improved fuel efficiency - 11 percent more than its closest competitors and a four percent gain in fuel economy.



The 2011 Elantra's six-speed manual transmission is also all-new and provides crisp shifts and further optimizes engine performance. These crisp shifts are courtesy of triple-cone synchronizers for first and second gears, double-cone for third gear and single-cone for fourth, fifth and sixth gears.



OVERALL DIMENSIONS



The all-new Elantra rides on a 106.3-inch wheelbase, just two-inches longer than the previous generation. Its overall length has increased by 0.9 inches to 178.3 inches, with the 69.9-inch width remaining the same. The height has been lowered by 1.8 inches to 56.5 inches, without affecting headroom. Consequently, Elantra maintains its "class above" status when it comes to interior room, in comparison to Honda Civic and Toyota Corolla. In fact, the Elantra is so roomy the U.S. Environmental Protection Agency (EPA) classifies it as a mid-size car, not a compact car like Civic and Corolla.



2011 Elantra's total interior volume of 110.4 cubic feet beats the 2011 Honda Civic sedan, 2011 Nissan Sentra, 2011 Chevrolet Cruze, 2011 Ford Focus and 2011 Toyota Corolla. Surprisingly, it even surpasses the Acura TSX (107.1 cu. ft.), Nissan Maxima (110.0 cu. ft), and VW Passat CC (109.3 cu. ft.) in total interior volume. Ultimately, the long wheelbase allows for compact car efficiency with mid-size car comfort. An example of this is found in the long seat track, delivering best-in-class front seat legroom. Hyundai Elantra's trunk volume at 14.8 cubic feet also beats Civic and Corolla.



2011 ELANTRA ARCHITECTURE



The all-new Elantra is fitted with a McPherson strut front suspension, with coil springs and gas shock absorbers. The rear suspension is a light weight coupled torsion beam rear suspension for enhanced steering stability and monotube shock absorbers for ride comfort. A 23.0 mm diameter front stabilizer bar helps reduce body roll when cornering.



All Elantras have column-mounted, motor-driven electric power steering that adjusts instantly to changing driving conditions while improving fuel economy over a conventional steering system. A quick-ratio steering rack is used for crisp feel on turn-in. Elantra's turning diameter of 34.8 feet is better than Corolla's at 35.6 feet.

World-class weight efficiency was one of the program targets for the Hyundai Elantra engineering team. In fact, the 2011 Elantra leads all of its competitors in weight efficiency. Hyundai engineers also targeted leadership in power-to-weight ratio. Having these targets paid huge dividends in both performance and fuel economy.



The Elantra's widespread use of high-strength steel provides a 37 percent increase in body stiffness at a lower body weight. High-strength steel allows the suspension to work optimally. At 2,701 pounds, the automatic transmission Elantra GLS is lighter than its competitors, while offering more interior room than Focus, Cruze, Civic and Corolla, with body-bending rigidity 50 percent higher than the Corolla. This weight efficient unibody architecture allows for Elantra to achieve an estimated 40 mpg EPA highway rating, without the need for a special eco model.



MODERN, SOPHISTICATED INTERIOR



Inside the Elantra, customers will find Hyundai's expertise in interior packaging, lighting, leading-edge design and craftsmanship. This approach is visible in the clarity of the instruments and the tilt and telescopic steering wheel. The seats help fuel economy and the environment, being made of lightweight, environmentally friendly foam. Heated seats are available in the front and the rear, a segment first. Not only does Elantra have multiple storage areas, but it delivers useable storage capacity.



The 2011 Elantra GLS has a two-tone interior. Gray and beige are the two GLS interior color choices. The Limited trim adds a monotone black interior. All Elantras have cloth-like pillar trim made of fibrous tissue and volcanic rock for a premium look and feel.



Elantra is available with two audio systems. Standard is a 172-watt AM/FM/Satellite Radio/CD/MP3 audio system with six-speakers and iPod®/USB/auxiliary input jacks. A 360-watt system with external amplifier is optional.



Touch-screen navigation is available on GLS and Limited trims and includes a high-resolution 7.0-inch screen and voice-activation by headliner-mounted microphone. The sound system plays compact discs, accesses digital music files via Bluetooth streaming audio or allows driver and passenger to access their personal listening devices through the iPod/USB/auxiliary inputs. Bluetooth audio wirelessly streams music from select mobile phones to the head unit. The XM Satellite Radio interface is also integrated into the navigation unit and features channel logos, real-time NavTraffic and XM Data services, such as XM NavWeather®, XM Stock Ticker and XM Sports Ticker. The system also integrates a rear-view camera, which cannot be found on the Honda Civic or Mazda 3. Users can even upload personal pictures from a USB rather than a CD to be displayed on the system's home screen.



Elantra owners can also get premium features, such as a proximity key with push button start and immobilizer, power sunroof, one touch driver's window and leather seating surfaces.



This modern, sophisticated interior is also whisper quiet. Engineers worked hard on reducing noise and vibrations inside the cabin.



NVH COMPARISONS



The all-new Elantra is fitted with a McPherson strut front suspension, with coil springs and gas shock absorbers. The rear suspension is a light weight coupled torsion beam rear suspension for enhanced steering stability and monotube shock absorbers for ride comfort. A 23.0 mm diameter front stabilizer bar helps reduce body roll when cornering.



ADVANCED STANDARD SAFETY TECHNOLOGIES: PART OF HYUNDAI'S ASSURANCE COMMITMENT



Elantra was one of the first compact sedans with ESC when it launched in July of 2007. The 2011 Elantra now takes compact car safety to the next level with the introduction of Vehicle Stability Management (VSM). Similar to the one found in the Hyundai Equus, VSM optimally manages ESC (Electronic Stability Control) and the Motor-Driven electric Power Steering (MDPS).



VSM works to control two effects. The first is when a driver accelerates or brakes on a split-mu surface (slippery on one side, dry pavement on the other) and the vehicle wants to pull in one direction. VSM detects this condition and sends a signal to the MDPS to apply steering assist. VSM counters the pull and automatically provides 8 Newton meters of counter steering. VSM reacts the same way during sudden lane changes or fast cornering. ESC is still not standard on the 2011 model year Civic.



Elantra features six airbags-including dual front, front seat-mounted side-impact, and front and rear side curtain airbag.



The Elantra also features a state-of-the-art braking package. The package includes four-wheel disc brakes (Civic, Jetta and Corolla still feature rear drum brakes) and an Anti-Lock Braking System (ABS) including Brake Assist, which provides maximum braking force when a panic stop is detected, and Electronic Brake-force Distribution (EBD), to automatically adjust the braking force to front and rear axles based on vehicle loading conditions. This package delivers shorter braking distances from 60 miles per hour than Civic, Corolla and Mazda 3.



Elantra engineers even looked at something as simple as the parking brake, having introduced Hyundai's first integrated rear parking brake caliper for weight reduction.



In terms of passive safety, the Elantra has strong unibody construction, along with front and rear crumple zones and the rear doors have internal dual beams unlike some of its competitors.



2011 ELANTRA PRICING



The all-new Elantra offers modern design, loads of comfort and convenience features, and is an outstanding weapon against gas prices all with a low starting price of $14,830.

The 2012 Acura TL sedan debuted at the Chicago auto show on 9 Feb.



The 2012 Acura TL delivers improved performance and upgraded technology to go along with the newly redesigned exterior. Most readily apparent are the visual changes to the front and rear fasciae but there’s also a new Sequential SportShift six-speed automatic transmission for improved performance and reduced fuel consumption, and a revised interior with a host of technology upgrades.



The 2012 Acura TL will be put on sale with a refined 3.5-liter V6 engine, featuring various friction-reduction technologies, while the 3.5-liter and 3.7-liter engines have received a new air inlet system. The 2012 Acura TL will be offered with an output of 280 hp and a front-wheel-drive system and a 305 hp version equipped with the Super Handling All-Wheel Drive (SH-AWD).



The interior gets mild enhancements that are hard to discern. But folks who opt for the Technology Package will get the brand's most advanced navigation unit, which we liked in the new ZDX and refreshed MDX. There's an Advance Package that adds blind spot monitoring and ventilated front seats.



New 17- and 18-inch wheels are featured, along with a new Advance package that bundles ventilated front seats with a new blind-spot information system.

2012 Regal to Offer New eAssistTM Fuel-Saving Technology



* eAssist "light electrification" system improves fuel economy 25 percent

* Estimated 26 mpg city / 37 mpg highway (pending EPA certification)

* On sale this fall



CHICAGO - Buick announced the 2012 Regal with eAssistTM fuel-saving technology, which improves overall fuel economy by 25 percent over the 2011 four-cylinder/six-speed powertrain. Estimated fuel economy is 26 mpg city and 37 mpg on the highway (pending EPA certification).



Regal with eAssist joins the 2012 LaCrosse as the second Buick to feature the efficiency-enhancing technology. The system uses a state-of-the-art lithium-ion battery system, electric induction motor-generator and regenerative braking capability to improve fuel economy. Its fuel economy tops competitors such as the Acura TSX, rated at 22 mpg city and 31 mpg highway. Regal's estimated 37 mpg on the highway is 20 percent greater and the TSX doesn't offer a six-speed automatic transmission, which is standard on the Buick.



"Buick's eAssist technology means customers don't have to trade a premium driving experience for efficiency," said Tony DiSalle, vice president of Buick marketing. "We believe Regal and LaCrosse with eAssist provide more logical and affordable choices, compared to other hybrid midsize and full-size luxury sedans."



Regal with eAssist goes on sale this fall. It joins an expanding lineup that also includes 2.4L and 2.0L Turbo (with manual transmission) models, as well as the upcoming Regal GS. Regal with eAssist offers the range of luxury and convenience packages offered in the other models, along with unique features that include:



Lightweight 17-inch alloy wheels and tires with lower rolling resistance

A driver-selectable, fuel economy-optimizing mode for the air conditioning system, which enables more frequent and longer-duration engine stop periods

An ECO gauge on the instrument panel that continuously responds to driving behavior, enabling the driver to drive with greater efficiency

A powerflow readout in the 7-inch infotainment screen, which shows the flow of energy through the electric assist system, such as battery charging from regeneration and electric power directed to the engine.

eAssist details

Mated to Regal's 2.4L Ecotec direct injection four-cylinder engine and next-generation six-speed automatic transmission, the eAssist system uses power stored in the battery to provide needed electrical boost in various driving scenarios, optimizing engine and transmission operation. An advanced 115V lithium-ion battery and latest-generation 15-kW induction motor-generator unit help increase fuel economy through:



Regenerative braking, which provides up to 15 kW of electricity to charge the battery

Providing up to 11 kW (15 hp) of electric power assistance during acceleration

Automatic engine shut-off when the vehicle is stopped

Aggressive fuel cut-off during deceleration down to zero vehicle speed, enabled by the torque smoothing provided by the induction motor-generator unit

Intelligent charge/discharge of the high-voltage battery.

"The capability to deliver electric boost to the powertrain system during heavy acceleration and grade driving enables the engine and transmission to operate more efficiently," said Steve Poulos, global chief engineer of the eAssist system. "Full fuel shutoff at stops and during deceleration complements electric boost and regenerative braking with additional fuel savings."



Regal with eAssist technology also features improved underbody aerodynamics and tires optimized for performance and fuel economy. It also features a hill-assist system that captures brake pressure to help the driver more comfortably accelerate from a stop on a moderate or steep grade. It does this by greatly reducing the tendency of the vehicle to roll backward with the engine in shut-down mode.



The eAssist system's 115V air-cooled lithium-ion battery bolsters the 2.4L Ecotec four-cylinder engine with approximately 11 kW (15 hp) of electric power assist during heavy acceleration and 15 kW of regenerative braking power. The system also enables the Ecotec engine to shut down fuel delivery in certain deceleration conditions, which saves additional fuel. While in fuel shut-off mode, the induction motor-generator unit continues spinning along with the engine to provide immediate and smooth take-off power when the driver presses on the accelerator. Then, as the vehicle comes to a stop, the induction motor-generator unit spins the engine, bringing it to a smooth stop - properly positioned for a smooth restart.



"The battery system is designed to provide power assistance to the internal combustion engine, rather than store energy for all-electric propulsion," said Poulos. "It's really an extension of the conventional internal combustion engine, not a replacement for it."



The eAssist power pack contains the lithium-ion battery pack, the integrated power inverter and 12V power supply. It is located in a compartment between the rear seat and trunk; and it is surprisingly compact and lightweight, weighing only about 65 pounds (29 kg). Trunk space is slightly reduced when compared with 2011 models with the four-cylinder/six-speed powertrain, but still offers 11.1 cubic feet (314 liters) of storage. A quiet electric fan cools the power pack, drawing air from a vent located in the package tray, behind the rear seat.



The eAssist system's electric induction motor-generator is mounted to the engine in place of the alternator to provide both motor assist and electric-generating functions through a unique engine belt-drive system. The induction motor-generator is a high-performance, compact induction motor that is liquid-cooled for increased performance and efficiency.



Next-generation six-speed

The eAssist system works with Regal's direct injected 2.4L Ecotec four-cylinder and next-generation six-speed automatic powertrain combination. In the Regal with eAssist, the engine is rated at 182 horsepower (136 kW) and the next-generation Hydra-Matic 6T40 takes transmission technology to the next level with features designed to enhance powertrain efficiency.



Significant internal transmission changes to clutch controls and hardware provide reduced spin losses while improving shift response and time. The added electric power provided by the eAssist system allows for higher gearing to improve steady state efficiency without impacting acceleration performance or driveability. The system's ability to provide some electric assistance at cruising speeds allows the driver to accelerate lightly or ascend mild grades without the transmission downshifting.



An auxiliary, electric-driven transmission oil pump is added to the 6T40, which keeps the transmission primed and the fluid flowing when the engine shuts down at a stop. That keeps the transmission ready to perform when the driver accelerates, for a seamless, uncompromised driving experience.

Acura RL:-It's a flagship car which was launched in middle of 1990's in North America and at the same time it was sold as the name of Legend in Japan. Just like Acura TL, Acura RL has also undergone some changes with time. But it has been modified to a lesser extent than Acura TL. The first generation of Acura RL cars is termed between the years 1996 and 2004. And the second generation is from 2004 till now. Now moving towards specifications of Acura RL; it has an engine that has 300 horsepower, 3.7-liter, VTEC, V-6, with the transmition of 5-speed automatic with Sequential Sport Shift, paddle shifters having genuine leather sports seat look. The thing which makes it unique is voice recognition and climate control system. Just like the Acura Tl it has a cellular interface known as the Bluetooth Hands Free Link wireless telephone interface. Also the car audio system is excellent and consists of Bose Surround Sound System with 6-disc CD player, USB input, Audio Interface with iPod integration, XM Radio and auxiliary input, including a sub-woofer. After specifications, the part that matters the most is the price. Acura RL base model is available at a cost of $47000 and for $50500 if the model includes the technology pack.

The Acura RL is the flagship model for Acura brand. The RL model is sold as Honda Legend in Japanese car market. This model is offered in various badges and trim options. All the RL models are built in Saitama, in Japan.

The 2011 Acura RL model is sold

The new Acura MDX features a new 3.7-liter SOHC VTEC V6 with 300 horsepower and 270 pound-feet of torque, which Acura says now features more heavy-duty parts for extra longevity. The MDX is offered in five trim levels starting with the base model and moving up through the Technology, Technology and Entertainment, Advance and Advance and Entertainment groupings. The Entertainment package, which is offered with either the Technology or Advance groups, includes a rear seat monitor, DVD player, wireless headphones and heated rear seats.



Acura's Real Time Weather and Traffic Rerouting features are newly available with the optional navigation system.

The 2011 Acura MDX SUV features a new V6 engine and the versatility and performance that one expects from Honda’s luxury brand.



The new throttle system and the Super Handling All-Wheel Drive (SH-AWD) provide excellent acceleration and vehicle control. Entertainment features include the Acura Premium Audio System with seven speakers delivering 253 watts of power. Other audio systems include a 6-disc CD player and speed-specific volume control that compensates for audio gain.



The steering wheel is tilt adjustable with power steering and cruise control. The automatic climate control system links to the Acura Navigation System’s GPS receiver to provide continuous information on the orientation of the vehicle relative to the sun.

Honda has not confirmed any changes under the hood for the 2011 Acura MDX. Should the MDX offer a diesel option for 2011, buyers can expect radically improved fuel economy.

The 2011 Acura MDX ranks 2 out of 17 Luxury Midsize SUVs. The Acura MDX had strong performance, a high-tech interior and – the holy of holies – space for three car seats, with LATCH connecters and all, in the back seat.



The Acura MDX should appeal to a wide range of people. Consumer Guide says the MDX “has contemporary styling and thoughtful features." Acura MDX" has a highly desirable blend of luxury, performance, and convenience.” On the road, the Acura MDX shines with its powerful V6 engine. Acrua’s Super-Handling All-Wheel drive system is standard, and the MDX does well in crash tests.



Inside, reviewers like the MDX’s comfortable first and second row seats. It has a standard third row seat and a lower price tag than the MDX.



The Acura MDX has a standard V6 engine and six-speed automatic transmission. All-wheel drive is also standard.

Brush your long, grungy mop from your eyes, turn down the Nirvana and take a look around. It's the early '90s and an army of sport utility vehicles are flooding the streets. The newest four-wheeled object of America's affection has quickly become the default mode of transportation for everyone from inner city professionals to suburban soccer moms.

Fast forward a couple of decades and although sport utes are still around, they've largely been displaced by the crossover – the SUV's easier-to-maneuver, more fuel efficient and more comfortable unibody progeny. But even after years of refinement, the CUV is still a basketcase of compromises. Which begs the question: Did we have it right back in the day? Is a wagon still the best compromise of size, functionality and driving dynamics? We snagged the keys to a 2011 Acura TSX Sports Wagon to find out.

Needless to say, the TSX Sport Wagon is based on its sedan counterpart, but in addition to its two-box shape, Acura has set it off with a redesigned grille. The new piece looks far less hawk-nosed than the one worn by the four-door, as its been broken up by a thinner frame that creates a slimming effect. The lower bumper also improves front-end styling with a much wider and more aggressive appearance. Seeing the TSX Sport Wagon for the first time is a bit like running into that formerly plain-looking girl from high school who got some work done and now dates a pro baseball player; she looks nearly the same, but somehow better. And she knows it. All of which suggests that Acura's stylists may have been listening to at least some of the criticism they've received over the company's controversial front fascia.

The Sport Wagon's updated nose gives way to that long wagon body, which also benefits from a handful of well-placed styling elements. Noticeable fender bulges wrap around the 17-inch five-spoke aluminum wheels and serve to bookend a razor sharp shoulder crease. A strong character line takes over and works its way around the perimeter of the car. It's a neat visual trick that keeps your eyes moving along the bodywork, and it also helps to hide the extra length the wagon wears – a grand total of about 3.6 inches. The overall appearance, however, is somewhat sportier than the sedan because of how the rotund rear end sets off the car's stance.



The driver's perch gives you the chance to enjoy the TSX's dark trim and subtle contrast stitching on its seats. The heated leather front chairs wrap around your body like a mold and while the Audi A4 Avant, BMW 328i Sport Wagon and Volvo V50 might have nice seats, none of them offer standard heating and few are as comfortable. Rear seat passengers are well taken care of, too, as the wagon loses just 0.1-inch of headroom compared to the sedan, while leg, hip and shoulder room all remain the same.

Better still, the rear seats fold down nearly flat with the touch of a switch. The side pockets and lower panels can be removed to reveal even more storage options and the 28-inch height of the rear opening allows for some sizable objects to catch a lift. The 60.5 cubic-feet of rear cargo space is downright cavernous compared to the 50.5, 48.9 and 44.2 found in the Audi, BMW and Volvo, respectively. The closest you'll get to equaling the TSX's cargo hold is the Cadillac CTS Wagon which comes in at 58 cubes with the seats folded flat.



It's not just comfort and utility that makes the TSX Sport Wagon a near ideal place to log trips over the hills and through the woods. All of the knobs and switches are easy to reach, and the available infotainment system hits the moving target of today's technological standards. With the exception of the bulbous multi-directional controller blighting the center stack, the controls are logically laid out, providing an easy learning curve. Dual-zone climate controls keep more than just the driver happy and even the base seven-speaker sound system provides an enjoyable audio experience. The navigation system and rearview camera, however, only show up on the dashboard if you opt for the Technology Package, but Bluetooth and USB audio come standard.

The base model starts at $30,960 plus $860 for destination and handling, while the TSX Sport Wagon with Tech Package costs $34,610 plus D&H. When upgrading to the latter, buyers also receive a power-actuated tailgate, boosted ELS 460-watt 10-speaker audio system with voice recognition, navigation with real-time weather, traffic updates and dynamic re-routing, and the rearview camera. A loaded Acura TSX Sport Wagon with Tech Package still comes in under the base price of the A4 ($35,940), 328i ($36,200) and comparably-equipped V50 ($35,650). The Caddy? Just over $38,000 in base spec.



Comparing pricing and amenities never paints a complete picture, though, and that's where driving dynamics come into play. "Sport" is the TSX Sport Wagon's middle name, and after hauling around Southern California for a couple of days, the moniker is well-deserved. If just. The suspension is firm – almost surprisingly so – making this five-door a joy to push hard, at least on SoCal's smooth roads. The rack-and-pinion steering is also tight and responsive, combining neatly with the TSX's stiff suspenders to make for an engaging driving experience.

When the road turns even slightly rough, however, the TSX Sport Wagon transforms into something of a child's moonbounce. While never unsettled, on certain course surfaces we found the Acura to be not unlike navigating a Boston whaler across a choppy harbor. Suspension for this front-wheel drive wagon is composed of double wishbones up front and multi-link setup in the rear, and we suspect the issue lies with the constant-rate coil springs. Perhaps a set of progressive units would help smooth things out, but prospective buyers who live in areas blessed with four distinctly separate seasons should keep the TSX Sport Wagon's stiff nature in mind.



Under the hood of the TSX Sport Wagon lies a 2.4-liter four-cylinder producing 201 horsepower at 7,000 rpm and 172 pound-feet of torque at 4,300 rpm. That doesn't sound like much, but the powertrain actually provides a surprising amount of motivation for this 3,599-pound premium utility sled and sounds pretty good while doing it.

Power is routed to the front wheels courtesy of a five-speed automatic transmission, while a pair of paddles mounted to the steering wheel allow for manual gear selection. When left alone, the automatic shifts smoothly, though sometimes it plays a game of hide-and-seek when pressing on with authority. If you're not in the mood for the cogbox's automated games, you can always switch the transmission into Sport and use the paddleshifters. Fortunately, whatever speed you build is just as easy to shed thanks to the TSX's well-sorted 11.8-inch ventilated front and 11.1-inch solid rear discs.



A six-speed manual transmission would offer even more engagement, but sadly Acura can't build a business case for one. When pressed why we can't get a row-our-own version, Acura officials indicated that the company expects to sell around 4,000 units per year, or 10 percent of all TSX models sold. The take rate for manual transmissions amongst current TSX buyers is only around two to three percent, and with the wagon already making up a minority of TSX sales, it doesn't make financial sense to offer a three-pedal model.

So where is the V6 that's offered in the sedan? The four-cylinder does a surprisingly credible job, but the 280-hp, 3.5-liter unit available in the four-door would be a welcome addition. Just as Acura was listening to its customers with regards to the front-end design, it's also evidently deferred to market research regarding what engine to plunk in the TSX Wagon's beaky nose. As the theory goes, the average wagon buyer doesn't need 280 hp when 201 hp works just fine, and prospective buyers Acura spoke with placed a higher priority on fuel economy than power. The 2.4-liter is rated at 22 miles per gallon in the city and 30 miles per gallon on the highway, while the V6-powered sedan achieves 18/27 – numbers that would no doubt fall in the heavier wagon.



That all said, why is the TSX Sport Wagon finally available in the U.S.? Because Acura says it wants to provide an SUV alternative for its entry-level customers. The wagon is aimed squarely at those successful members of Generation-Y for whom owning an SUV has become a stigma. Priced below the competition and boasting better fuel economy, the 2011 Acura TSX Sport Wagon is not yet the near-luxury estate of our dreams, but it's a welcome step in the continued resurrection of the premium wagon.

with its seating for seven and space for three car seats, the MDX makes a strong case for itself as a family vehicle. Consumer Guide says the MDX “has contemporary styling and thoughtful features. MDX has a highly desirable blend of luxury, performance, and convenience.” Most car reviewers wholeheartedly second that take.

Additionally, the performance of aftermarket spare parts is inconsistent at best. Thus, it may be a good idea to invest in the original equipment manufacturer parts since they are superior in quality and, in most cases, have a warranty by your car manufacturer.
In addition to spare parts, car accessories and performance parts are also available for Acura MDX. These include but are not limited to;

Acura offers a full line of technologically advanced performance luxury vehicles through a network of 270 dealers within the United States. The Acura lineup features five distinctive models, including the RL luxury performance sedan, the TL performance luxury sedan, the TSX sports sedan, the turbocharged RDX luxury crossover SUV and the award-winning MDX luxury sport-utility vehicle.



Acura debuted an all-new V-6 model for its TSX sports sedan line-up at the Chicago Auto Show today. Scheduled to go on sale this summer, the 2010 TSX V-6 will be equipped with a powerful 3.5-liter engine, exclusive suspension tuning, larger diameter wheels and additional enhancements.The introduction of the TSX V-6 at the Chicago Auto Show is the first step in a series of major advancements to the 2010 Acura lineup. Almost every sedan and SUV will receive significant enhancements for the 2010 model year.



The automotive market may be slowing down, but not Acura, said Jeff Conrad, vice president of Acura sales. With improved acceleration and handling, the new 280 horsepower V-6 adds even more sport to the already sporty nature of the popular TSX sports sedan.”

Since its redesign last year, the TSX has shattered sales records to become one of Acura’s best-selling sedans. As the entry point to the Acura brand, the four-cylinder TSX has won over customers with its nimble handling, agile driving feel and balanced performance. The V-6 model adds a new level of power on top of these winning traits for a more sporty and spirited driving experience. The V-6 will surely satisfy driving enthusiast’s appetite for a fun-to-drive, yet refined sports sedan.



With the introduction of a V-6 powered TSX, Acura will fill a niche in its lineup between the four-cylinder TSX and the all-new TL performance luxury sedan. With the TL moving more upscale following its redesign in the 2009 model year, the TSX V-6 will be aimed squarely at youthful buyers who want a performance-oriented sports sedan in a more personal size.

A new TSX powertrain choice means performance luxury buyers can enjoy a 280 horsepower 3.5L V-6, with sophisticated VTEC® valvetrain control and a dual-stage induction system. For maximum performance and efficiency, the engine will be coupled to Sequential SportShift automatic transmission, with intelligent features such as Grade Logic Control and Shift Hold Control. If the driver desires, the Sequential SportShift transmission can also be operated manually, via steering-wheel mounted F1®-style paddle shifters.



The new TSX model will feature a state-of-the-art, double-wishbone front and multilink rear suspension system to provide excellent ride, handling and control. To generate sportier handling, the V-6 model will also use exclusive suspension tuning along with 18-inch split five-spoke aluminum wheels, fit with Michelin Pilot all-season tires. The larger wheels and tires will help distinguish this performance- minded TSX, as does the slightly revised front fascia and a V-6 badge on the trunk.

The TSX V-6 model will be generously equipped with the latest advancements in safety technology and is anticipated to achieve the highest ratings in both government (NHTSA)* and independent (IIHS) crash testing – including garnering IIHS’s TOP SAFETY PICK.

Like all Acura models, the new TSX will feature an exceptional level of standard equipment, including leather-appointed interior, power moonroof, automatic climate control, a premium seven-speaker sound system with CD, AM/FM tuner, XM® Satellite Radio, Bluetooth® HandsFreeLink® , USB port and AUX jack music interface and more.



Similar to the four-cylinder TSX, the V-6 model will be available with the optional Technology Package that includes the AcuralinkTM satellite navigation system with rear-view camera and the Acura/ELS Surround® premium audio system for a top-in-class audio experience.

The new 2010 Acura TL are revolutionizing the way we look at a four door family sedan. No longer is the sedan looked upon as boring and uninspired, particularly when you get your hands on this new Acura. The base model packs a serious punch: It's powered by a 3.5L V6 with 280 horsepower, which is more than enough to make the kids in the back seat squeal with delight when you roll onto the throttle.

This high-revving engine finds its peak horsepower at 6200 RPM (with a peak torque of 254 ft/lbs right around 5000 RPM), making it a whole lot of fun to drive around the city and on the highway. Best yet, unlike models that find their peaks lower in the RPM range, you can keep the power at bay when you need to keep a lower profile. It's really the best of both worlds.

Now, if you can believe it, that's simply the base model. The 2010 Acura TL SH comes with a beefier 3.7L 305 horsepower V6, with just a little bit more torque added into the mix (273 ft/lbs versus 254 in the base model). This gives the driver a bit more passing ability on the highway than the base model, which can certainly get you out of trouble in a hurry if you ever find yourself in the need for that extra push of power.

With the extra power comes a new drive train to keep that power under control: The Acura TL SH comes with all wheel drive standard, which makes driving in the snow and rain just that much easier and safer.

The available 2010 Acura TL engine options are enough to give any driver a grin that just won't go away. See your local dealer for more.

Featuring bold looks, a powerful V-6 engine and Acura’s acclaimed Super Handling All-Wheel Drive™  system, the 2010 Acura RL demonstrates that refined luxury is complemented perfectly by advanced technology and performance adrenaline. In addition to delivering luxury, style and performance, Acura’s top-of-the-line sedan keeps drivers more connected to their world, and the world around them, by featuring the latest in intuitive, easy-to-use, state-of-the-art technology.



“If a customer is looking for the perfect blend of luxury, performance and safety, then look no further than the 2010 Acura RL”, said Jeff Conrad, vice president of Acura sales. “It would be hard to find a production car at any price that offers more advanced technology or drive system sophistication.”



The 2010 RL is available in three variations: RL, RL with Technology Package and RL with Technology Package Plus CMBS™. All RL’s feature as standard a potent 3.7-liter VTEC® V-6 engine, Super Handling All-Wheel Drive™, leather trimmed interior, power front seats, dual-zone automatic climate control system, power moonroof, power windows, leather-wrapped multi-function steering wheel, Multi-Information Display (MID) that allows access to multiple electronic functions, Acura/Bose® Surround Sound audio system and Bluetooth® HandsFreeLink® connectivity.



The available Technology Package includes the satellite-linked Acura Navigation System with Voice Recognition™, AcuraLink Real-Time Traffic with Traffic Rerouting™, AcuraLink Real-Time Weather™, rear view back-up camera, Active Front Lighting System (AFS), ventilated front seats, and a simulated wood accented steering wheel and shift knob. The top RL package is the Technology Package with CMBS™ which adds Acura’s acclaimed Collision Mitigation Braking System™ (CMBS™), Adaptive Cruise Control (ACC) and genuine maple wood instrument panel trim.