Sunday, November 11, 2012

Mazda 6 Sedan, 2013

 
 
 
 
 
 
  •  Mazda 6 Sedan, 2013
Mazda premieres the completely redesigned Mazda 6 at 2012 Moscow Motor Show. Following on from the Mazda CX-5, the all-new Mazda 6 is the second of a new generation of Mazda vehicles which adopt the full range of SKYACTIV technology and the "KODO - Soul of Motion" design language. Mazda has consistently strived to provide stylish, insightful and spirited cars and the new generation vehicles also offer outstanding environmental performance.

Mazda's environmental technology development is directed by its Building Block Strategy which first calls for thorough improvements in the base automotive technologies. The next step builds on these improvements with the sequential introduction of electric devices designed to improve fuel economy. The first such device was the i-stop idling stop system introduced in 2009 with the Mazda 3. The second device, which makes its debut with the new Mazda 6 is i-ELOOP, Mazda's unique brake energy regeneration system which begins charging a capacitor the moment the driver takes his foot off the accelerator. Electricity stored in the capacitor can then be used to power electric components throughout the car. In freeing the engine from much of the duty of providing electricity to these components, more fuel energy goes directly to powering the car resulting in further improvements in fuel economy. In addition, a variety of advanced active safety technologies have been adopted. The new Mazda 6 delivers not only precise response and a high-quality, exhilarating driving experience but also outstanding environmental and safety performance.

Drawing on the full potential of both SKYACTIV technology and KODO design, the Mazda 6 aims to take the "joy of driving" to a new level. As the flagship model of a new generation of vehicles, it will build on the momentum created by the success of the CX-5, and heralds a new era for Mazda. It will be introduced to global markets starting in late 2012.

"Driving pleasure" begins before you even turn the key
Creation of a flagship model that takes driving pleasure to another level.

Design
The new Mazda 6 is the mass production model born of the Mazda Takeri concept car first showcased at 2011 Tokyo Motor Show. "The new Mazda 6 has a robust framework and a low, wide stance that expresses strength and stability, creating the impression of amazing vitality without detracting from the universal aesthetic appeal and beautiful form it displays as a CD car," says Chief Designer Akira Tamatani. "We have created a design in which the wild and dynamic expressions of motion artistically realize a powerful presence. Simply looking at the car heightens one's expectations about the driving experience even before actually riding in it."

At a single glance, the exterior design conveys animalistic tenacity, dignity and a sporty flare through its smooth and powerful physique. The coordinated interior, in keynote black, is both chic and contemporary without compromising on a timeless feeling of luxury and quality.

Exterior
In the front view, the 'signature wing' is incorporated, a unifying element of the new Mazda family face design, into the deeply sculpted face. The hood creases extend from the tips of the signature wing and flow into the body character lines. Together with the solid design of the nose, they complement the overall dynamic form of the body that expresses a strong desire for motion.

Three character lines dominate the side view - an elegant line that extends forward from the rear tire, a rear fender line suggesting driving force from the vehicle's hind quarter, and a front fender line denoting strong shoulders supporting nimble forefeet. The combination of these lines capture the form of a predator crouched and ready to leap forward in an explosion of movement.

The rear view displays stability through the well balanced proportions of the wedged body, prominent rear fender and compact cabin.

For the head lights, signature LED luminescence and halo ring light guides are adopted for the first time in a Mazda mass production vehicle.
The first use of "Soul Red", a new color born of a unique technological process developed by Mazda, that balances depth and shading which accentuate the car's dynamic form, and vividness which expresses sportiness.

Interior
The driver-oriented cockpit offers generous space. Three meters laid out symmetrically in the meter hood heighten the expectation for exciting driving.

The passenger side space provides a sense of both openness and safety with the decorative horizontal line extending through the center panel to the air-conditioning louvers as well as with the encircling form of the dash.

Soft materials are used for areas frequently touched such as the door trim and the upper part of the instrument panel.

The solid, decorative instrument panel features 2 colors, 'Bordeaux metal' and 'Dark metal'.

White scale markings appear to stand out from the meter face which feature a combination of spindle groove and honeycomb patterning to achieve a feeling of depth and quality craftsmanship. An encircling metal ring completes a tasteful design which conveys a zeal for driving.

Craftsmanship
New generation Mazdas are developed under the design craftsmanship concept which incorporates the designer's aesthetic sense into a base of detailed and precise engineering. Full-scale implementation of this concept with the new Mazda 6 enabled a high-quality, premium finish with a harmony of form and quality while not compromising on functionality. Attention was paid not only to areas passengers see and touch but also to the feel and sound of operating the vehicle in order to create a sense of unity throughout the car. An overall feeling of quality appeals to all the senses and creates an expectation that the new Mazda 6 will offer heightened levels of driving pleasure no matter where you take it.

Details of all parts, including design pattern, moulding, surface grain and gloss treatments are carefully executed according to a consistent philosophy.

In the cabin, the instrument panel is laid out horizontally, and a smooth continuity between the upper area of the instrument panel and the door trim creates an impression of simplicity and neatness.

Care has been taken to ensure metal-like decorations, such as satin chrome plating.

Parts which the driver often handles, such as the steering wheel, shift knob and parking brake lever are carefully crafted to achieve a smooth and consistent feel.

The layout of the instrument display and operating devices surrounding the driver's seat has been optimized in consideration of both the characteristics of human vision and arm and hand movements.

Packaging
A spacious and comfortable environment is provided within the dynamic and elegant body form realized by KODO design. It offers an environment where the driver can relax and concentrate on the pleasure of driving. A feeling of anticipation is stirred every time you look at the car, run your hand over the fender, grasp the wheel or adjust the mirror.

Two fundamental aims directed the development of the packaging. The first was to realize a spacious, comfortable cabin that perfectly matches KODO design. The second was to refine the Human Machine Interface (HMI) to create a cockpit environment where the driver can feel completely at ease. The new Mazda 6's packaging achieves all three aims and provides driver and passengers with a great environment in which to savour the "joy of driving".

Spacious, comfortable cabin that perfectly matches KODO design
The 2,830 mm long wheel-base allows a spacious backseat area, ample interior space and a broad canvas for the unrestrained expression of KODO.

Large 19-inch diameter wheels create a feeling of unshakable stability.
Compared to the previous model, the front wheel has been moved forward by 100 mm in relation to the A-pillar resulting in reduced overhang. The rear deck is also shorter than the previous model. The car's stance, with the bulk of the mass toward the rear, gives a sense of explosive power ready to be unleashed at any moment.

Shoulder room of 1,450 mm in the front seat (20 mm wider than the previous model) and a large radius corner on the center console ensure comfortable seating.

The rear seats feature ample legroom with a knee clearance 43 mm greater than the previous model and amongst the best in the segment. Leg space is 984 mm, which is 37 mm more than on the previous model. The length of the rear seat cushion is increased by 20 mm and the seat back length by 33 mm. The rear center arm rest has been enlarged by 60 mm.

The trunk was designed from an ergonomic perspective. The upper opening width is 32 mm wider than on the previous model, for easy loading. A swan hinge enables easy and smooth opening and closing of the trunk.

Cockpit environment
An adjustable front seat combined with adjustable tilt and telescopic steering wheel enable precise adjustment of the driving position.

A multi commander allows intuitive control of an array of functions such as audio, navigation system and sensitivity of the automatic windshield wipers via the center display.

Trip management information is displayed on a 3.5-inch multi-information display in the meter cluster. Navigation information is shown on a 5-inch display located in the center panel. By separating information into categories and showing them on two different displays, readability and operability were further enhanced.

Driving dynamics
When it came to driving dynamics, the aim was to provide an exhilarating driving experience that can only be felt when the driver and car become one. Mazda's fundamental belief is that a smooth linear response to driver input is the basis of driving pleasure, and full enjoyment cannot be attained through speed and power alone. This was the motivation for the introduction of SKYACTIV technology throughout the car including the engine, transmission, body and chassis.

Aiming to realize both agility and linearity by uniting the driver and the car, Mazda concentrated on providing outstanding levels of high performance via a control system that responds to the driver's intentions. In terms of acceleration characteristics, this means natural, linear acceleration in response to pedal operation without a hint of jerkiness or delay. For cornering characteristics, this means faithfully responding to steering input, providing immediate feedback from the road and mildly increasing roll so that no steering adjustment is required to maintain the desired cornering line. Finally, for braking characteristics, this means braking performance that gives the driver the feeling of being in complete control, even when releasing the brakes. Closely concentrating on human sensitivity, Mazda strove to balance fundamentally contradictory characteristics of motion: refined, supple motion and light, agile motion. Fitting for the Mazda flagship model, extremely impressive driving performance including superior high-speed straight-line stability that gives the feeling of complete control has been realized, thus providing an enjoyable, comfortable drive regardless of distance.

Chassis & Body
The all-new Mazda 6 sedan has a finely tuned SKYACTIV-Chassis front strut and rear multi-link suspension, delivering agile driving performance in the low to mid-speed ranges and stability in high-speed driving.

The column-type electric power assist steering system offers precise control by responding to small steering inputs as needed without forcing changes in the positions of the hands holding the wheel, thus contributing to a linear steering feel. The new control assist enhances straight-line stability and prevents steering pull on rough road surfaces.

The optimized brake booster curves deliver effective, precise and assured braking performance all the way up to high G areas. This is the result of easily-controllable initial pedaling and enhanced stability enabled by higher brake cooling efficiency.

The robust SKYACTIV-Body structure makes wider use of ultra-high tensile steel reducing weight while at the same time improving torsional rigidity by about 30%

Engineering efforts in NVH performance focused on achieving class-leading quietness in the cabin and creating a pleasant yet exhilarating engine sound under acceleration. The improved NVH performance mainly comes from effectively blocking noise paths from the engine and the road to the cabin and designing parts to effectively absorb sound energy.

The optimized under-floor design improves aerodynamic performance by rectifying airflow under the vehicle and minimizing the trailing vortex by directing the airflow upwards via the tail up design of the main silencer. The Coefficient of Drag target is a class-leading 0.26 (depending on grade). This contributes to high-speed stability as well as fuel efficiency.

Powertrain
SKYACTIV-G 2.0 (gasoline engine) equipped models offer abundant torque characteristics at low engine speeds enabling acceleration that precisely matches the driver's intention in various driving situations, and contribute to a precise and linear response, high-quality and pleasant ride and superb fuel economy performance. The maximum torque is 210 Nm / 4,000 rpm and the maximum output is 110 kW / 6,000 rpm.

SKYACTIV-G 2.5 (gasoline engine), which will see its first deployment in the new Mazda 6 is light weight and delivers class-leading maximum torque of 256 Nm / 3,250 rpm. The maximum output is 141 kW / 5,700 rpm. The balance shaft contributes to the mitigation of engine vibration and low noise output.

SKYACTIV-G 2.0 comes with the 6-speed SKYACTIV-Drive automatic transmission or the 6-speed SKYACTIV-MT gear box. SKYACTIV-G 2.5 is combined with the SKYACTIV-Drive transmission. Precise and nimble driving performance is supported by both SKYACTIV-Drive, designed to control driving force and gear speed linearly in response to acceleration pedal input, and SKYACTIV-MT offering a light and crisp shift feel.

Environmental and Safety Performance for driving pleasure and peace of mind
Environmental and safety performance was further enhanced in the all-new Mazda 6 so customers can enjoy driving with peace of mind. In terms of environmental performance, the addition of i-stop and i-ELOOP improves the already outstanding fuel economy achieved with SKYACTIV technology. The foundation of the new Mazda 6's safety performance lies in its outstanding handling that responds immediately to the driver's input, its excellent visibility and the crash-worthiness of the highly rigid SKYACTIV-Body. On top of this, an array of advanced safety technologies has been employed to support the driver in the safe operation of the vehicle. For example, Rear Vehicle Monitoring (RVM) and Adaptive Front Lighting system (AFS) improve driver awareness and field of vision at night. Smart City Brake Support (SCBS) takes steps to avoid or reduce the severity of an accident. Finally, superior passive safety minimizes damage when collisions do occur.

Environmental performance
The new Mazda 6 is the first model to adopt the "i-ELOOP" brake energy regeneration system, which contributes to an improvement in fuel efficiency in real world driving situations. This is the first passenger car brake energy regeneration system in the world to utilize a capacitor. SKYACTIV-G 2.5 engine models are equipped with i-ELOOP.

Award-winning single-nanotechnology in the catalyst improves the exhaust gas after-treatment process and reduces the amount of precious metal required.

Active Safety Technologies
Moving the bottom of the A-pillar rearwards by 100 mm, compared with the outgoing model, and mounting the rear view mirror on the door rather than the base of the A-pillar helps to enhance the forward and peripheral visibility.

High-Beam Control system (HBC) uses a sensor to detect oncoming vehicles and automatically changes between high and low beam to help avoid blinding other drivers during night driving.

Adaptive Front-lighting system (AFS) predicts curves based on the degree of steering input and vehicle speed and turns the headlights in the direction that the vehicle is actually heading. This improves visibility when driving at night.

Hill Launch Assist (HLA) helps prevent the Mazda 6 from rolling backwards while the driver's foot moves from the brake pedal to the accelerator pedal when taking off on a hill.
Emergency Stop Signal (ESS) cause the hazard lights to rapidly flicker on and off in the event of panic braking at 50 km/h or faster in order to warn vehicles behind.

Rear Vehicle Monitoring (RVM) comes into effect at speeds of 30 km/h or faster and detects cars approaching from behind or driving in the blind spot on either side, warning the driver when he turns on the indicator to change lanes.

The Lane Departure Warning System (LDWS) uses a camera to judge the position of lines on the road and warns the driver of unintentional lane departures, thus minimizing the risk of collision due to driver inattention or fatigue.

Smart City Brake Support (SCBS) uses a near-infrared beam sensor to help prevent and, in cases where prevention is not possible, reduce the impact of frontal collisions at low speed (up to 30 km/h) by automatically applying the vehicle's brakes.

Passive Safety Technologies
The lightweight yet highly-rigid SKYACTIV-BODY provides excellent crashworthiness and is designed to attain top safety ratings in tests around the world.

A multi-load path structure and a front end with an X-shaped cross-section increases impact energy absorption, further improving safety performance in frontal, side and rear-end collisions.

The anti-whiplash design of the front seats helps to reduce neck injury in the event of a rear-end collision.

There are two impact beams in the front doors. The upper beam has a round cross-section, and the lower beam has a double-ridged cross-section. The lower rear beam also has a double-ridged cross-section, helping to improve strength.
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Lincoln MKZ, 2013

 
 
 
 
 
 
  •  Lincoln MKZ, 2013

The Lincoln MKZ Concept shown at the North American International Auto Show in January 2012, the production 2013 Lincoln MKZ embodies a design language that is subtly distinctive.

Lincoln MKZ Exterior
A sweeping roofline defines the new luxury sedan's profile. The steeply raked windshield and lengthened backlight make for a sleeker and more flowing appearance that is 10 percent more aerodynamic than the model it replaces. "The MKZ shape is a vision completed with just a few strokes," said Wolff.

Although strikingly modern, the design retains classic Lincoln design elements including a more refined interpretation of the split-wing grille, first seen on the 1938 Lincoln-Zephyr.

Rearview mirrors stand on door-mounted, sculpted pedestals. The fitment enables the front door glass to extend farther forward to improve visibility and to allow even more light into the interior.

The crafted headlamp assemblies include bright, energy-efficient LED lighting. The front headlights turn in sync with the steering wheel, providing enhanced visibility. At the rear, LED technology enabled a thin, distinctive full-width taillamp graphic.

Lincoln MKZ Interior
Design teams created an inviting interior featuring bold architectural elements, rich natural materials and fine details.

Innovation and technology abound inside the new MKZ. Replacing the traditional mechanical transmission shift lever is a contemporary five-button interface. The individual buttons of Push Button Shift engage Park, Neutral, Reverse, and forward gears in two modes, Drive and Sport.

Push Button Shift gave designers freedom to create a sculptural multi-level center console with more functional storage areas.

Positioned ahead of the driver, the full-color 10.1-inch LCD instrument cluster operates with the latest version of SYNC with MyLincoln Touch. The all-new design combines dimensional indicator rings framing a brilliant and reconfigurable Thin Film Transistor (TFT) LCD. An equally critical component of MyLincoln Touch is the nearly flush-mounted center 8-inch LCD touch screen that displays information clearly in easy-to-reference color-keyed quadrants.

Premium-grade, supple leather covers all seating surfaces. Responsibly harvested wood and metal-toned surfaces create a luxurious and comfortable interior space.

Standard luxury amenities include an 11-speaker audiophile entertainment system and cabin air filtration, plus heated front seats (with the driver's featuring 10-way power controls), remote start capabilities and Active Noise Control.

To make the Lincoln MKZ exceptionally quiet, ANC electronically targets frequencies and reduces their intensity. To improve the refinement of the driving experience, other frequencies are subtly enhanced.

The available THX® II Certified Car Audio System is a Lincoln-exclusive that features 700 watts, 14 channels and 14 speakers. THX audio engineers spent more than 200 hours custom tuning the THX-certified equipment to the new MKZ's interior. The result delivers home-theater surround sound to the road.

The new Lincoln MKZ is the only sedan in its class to offer inflatable second-row outboard seat belts. Rear-seat passengers - often children or mature passengers - can be more vulnerable to head, chest and neck injuries. The available inflatable second-row, outboard seat belts spread impact forces across more than five times the area of conventional belts, reducing pressure on the chest while helping to control head and neck motion and helping reduce the risk of injuries.

Camera- and Radar-Based Driving Aids
The new Lincoln MKZ offers the Lane Keeping System, a suite of advanced driving aids that helps drivers avoid drifting from their lane due to distraction or fatigue. Consisting of Lane Keeping Aid, Lane Keeping Alert and Driver Assist, the Lane Keeping System utilizes a mono-vision camera integrated into the rearview mirror to read the lane markers ahead.

Available radar-based (ultrasonic) driving aids further enhance the driving experience. Adaptive Cruise Control and Collision Warning with Brake Support each use a long-range radar system that scans in front of the vehicle, automatically adjusting to traffic speed and providing a visual and audible alert when a potential front-end collision is detected.

Active park assist and Blind Spot Information System (BLIS®) with cross-traffic alert use multiple short-range wide-angle radar sensors. Each function provides a distinct benefit, ranging from making parallel parking easier to warning of oncoming vehicles while backing out of a parking space.

SYNC with MyLincoln Touch
SYNC with MyLincoln Touch is standard in the new MKZ. The combined system makes it easier to use the entertainment, climate and available navigation features as well as devices brought into the car (e.g., phones, PDA, MP3 players). Twin five-way controls on the steering wheel manage essential systems, and many functions can be voice-activated via SYNC.

Standard SYNC Services make turn-by-turn directions available via one button push and simple voice commands. Continually improving voice recognition software learns user voices, improving the efficiency of voice commands.

Lincoln MKZ Dynamic Driving Technologies
The new MKZ offers Lincoln Drive Control as standard. Lincoln Drive Control is an automatic system that delivers an ideal balance of a smooth ride with confident handling as it intuitively responds to driver commands and the road, making the 2013 model the most refined and engaging MKZ ever.

Always on, Lincoln Drive Control orchestrates the performance of the Continuously Controlled Damping (CCD) adjustable suspension, electric power-assisted steering (EPAS), engine, transmission, Active Noise Control (ANC), traction control and stability control systems.

The result is an unsurpassed combination of refined ride and engaging driving dynamics. CCD offers three modes (Sport/Normal/Comfort) that are accessible using MyLincoln Touch. Selecting "Sport" on the Push Button Shift gear selector enables a decidedly more sporty driving experience.

CCD contributes to Lincoln Drive Control's transparent action by monitoring the car's suspension settings up to 500 times per second. The real-time system adjusts the suspension up to 50 times per second to deliver more controlled handling with a smoother ride. CCD augments a highly developed chassis that includes a refined strut front suspension and an all new integral link rear suspension.

The new Lincoln MKZ is the only sedan in its class to include Continuously Controlled Damping and Active Noise Control as standard equipment.

MKZ Engines, Transmissions and Drive Systems
The 2013 Lincoln MKZ offers three distinct powertrains. The standard 2.0-liter four-cylinder EcoBoost® delivers the performance of a traditional V6 along with expected segment-leading fuel economy that is at least 3 mpg better than the closest competitor. This engine delivers a projected 20-percent increase in highway fuel economy versus the 2012 MKZ.

Emphasizing performance and efficiency, the optional 3.7-liter V6 produces significantly more power (37 horsepower and 28 lb.-ft. of torque) than the previous Lincoln MKZ V6 while improving fuel economy approximately 5 percent.

Maximizing fuel efficiency, the optional 2.0-liter four-cylinder hybrid powertrain is expected to enable the 2013 MKZ Hybrid to remain North America's most fuel-efficient premium sedan. The 2012 MKZ Hybrid is rated at 41 city mpg, 36 highway mpg.

Non-hybrid models utilize a six-speed automatic transmission. Standard paddle shifters mounted behind the steering wheel add to the performance driving experience of the Lincoln MKZ.

Improving grip on slippery roads, the available all-wheel-drive (AWD) system anticipates and adjusts the power delivery to the front and rear axles in as little as 16 milliseconds, faster than the blink of an eye.

Retractable Panoramic Roof
The Retractable Panoramic Roof is a new signature feature for Lincoln. The 15.2-square-foot glass panel offers one of the largest openings available on any current sedan. The design maintains the structural strength of a steel-roof vehicle.
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Saturday, November 10, 2012

Ford B-MAX, 2013


  • Ford B-MAX, 2013

Ford will throw open the doors to its all-new production-ready Ford B-MAX compact multi-activity vehicle when it takes a starring role at the 2012 Geneva Motor Show in March.

Ford President and CEO Alan Mulally will be in Geneva to unveil the new B-MAX, which promises to set new standards with its unique design and best-in-class technological features. Its return to Geneva, in full production form, comes just a year after the concept was unveiled at the 2011 Geneva Motor Show.

Bringing the Ford B-MAX to production demanded a new approach to door construction, which has resulted in wide-open access for drivers, passengers and luggage; with the center pillars integrated into the doors themselves. The Ford B-MAX also will deliver superior craftsmanship and high quality materials rarely found on an affordable compact car, together with flexible-seating and class-leading load-space.

Ford's new 1.0-litre EcoBoost petrol engine, with its advanced combination of power and efficiency, will be available on the Ford B-MAX, as will Duratorq TDCi diesels. The Ford B-MAX goes on sale in Europe later in 2012.
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Chevrolet Camaro 1LE, 2013

 
 
 
 
  • Chevrolet Camaro 1LE, 2013
The road-racing-inspired Chevrolet Camaro 1LE performance package returns for 2013 with unique gearing, suspension tuning and tires that make the model capable of more than 1 g of lateral acceleration and a sub-three minute lap time at Virginia International Raceway's Grand Course. It is offered on Camaro SS coupes with manual transmissions.

The 1LE package is offered on 1SS and 2SS coupe models with an exclusive Tremec TR6060-MM6 six-speed manual transmission. Paired with a numerically higher 3.91 final-drive ratio, the close-ratio gearing of the transmission is tuned for road-racing performance. As with the ZL1, the 1LE transmission features a standard air-to-liquid cooling system for track use.

The Chevrolet Camaro 1LE also features exclusive, monotube rear dampers instead of the twin-tube dampers on SS models. The new hardware allowed engineers to tune the 1LE suspension to focus on optimal body-motion control while preserving much of the ride quality and wheel-motion control of the Camaro SS.

Other changes to optimize the 1LE for track-day use:
  •     Larger, 27-mm solid front stabilizer bar, and 28-mm solid rear stabilizer bar for improved body control
  •     Higher-capacity rear-axle half shafts to cope with increased levels of traction
  •     Strut tower brace for improved steering feel and response
  •     ZL1-based 20 x 10-inch front and 20 x 10-inch aluminum wheels
  •     285/35ZR20 Goodyear Eagle Supercar G:2 tires front and rear (identical to the front tires for ZL1)
  •     ZL1 wheel bearings, toe links and rear shock mounts for improved on-track performance
  •     ZL1 high-capacity fuel pump and additional fuel pickups for improved fuel delivery during high-load cornering.

Visually, the 1LE package is distinguished by its matte black hood, front splitter and rear spoiler - as well as the 10-spoke ZL1-based wheels, which are finished in black. The functional front splitter and rear spoiler contribute to the car's on-track performance by helping to reduce aerodynamic lift at high speeds.

Inside, the Chevrolet Camaro 1LE package incorporates the ZL1's flat-bottom steering wheel, trimmed in sueded-microfiber and designed for easier heel-and-toe driving on the racetrack. The quick-acting, short-throw shifter from the ZL1 is also trimmed in sueded-microfiber.

In anticipation of consumers entering the 1LE in amateur-racing events, Chevrolet is pursuing SCCA approval of the 1LE package for Touring Class competition.

The first Chevrolet Camaro 1LE package was introduced in 1988, inspired by Camaro's involvement in Pro-Am road racing.
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Friday, November 9, 2012

Chevrolet Tru 140S Concept, 2012

 
 
  • Chevrolet Tru 140S Concept, 2012

Chevrolet introduced two concept coupes at the 2012 North American International Auto Show aimed at inspiring next-generation buyers to take the wheel and suggest ideas for a car they can co-create.

According to U.S. Census data, there are 80 million American consumers approaching 30. They represent 40 percent of today's potential car-buying public and a combined $1 trillion in purchasing power.

Over the past year, Chevrolet has conversed with young consumers across the United States. Based on their feedback, the Chevrolet concepts explore the styling and functionality this group of new buyers says they are looking for in a car.

Chevrolet Code 130R, the first Chevrolet concept, is a four-seat coupe with a simple upright profile. Painted in an all-new red metallic paint with matte anodized gold wheels, Code 130R features heritage performance-inspired styling and rear-wheel drive. With an aggressive front fascia, Chevrolet fender flares, straight body side and Chevy crossflag emblem, Code 130R makes a link to Chevrolet's performance heritage.

Code 130R's designers conceived the turbocharged engine to be tuned to work in tandem with eAssist technology. By shutting off the engine at stops, recapturing braking energy, and smoothing torque during acceleration, this concept takes automotive electrification to the next level and balances turbocharged performance with fuel economy.

Chevrolet Tru 140S, the second Chevrolet concept is a front-wheel-drive, "affordable exotic" four-seat sporty coupe. The three-door hatchback was designed to be an attractive-yet-affordable sports car. Shown in an all-new matte white with Chevy performance chrome wheels featuring crossflag emblems, Tru 140S is designed to look confident, exotic, expensive and fast. Tru 140S is based off the same platform as the Chevrolet Cruze and the groundbreaking Chevrolet Volt electric vehicle with extended range.

Tru 140S designers want to demonstrate technologies typically found in more expensive cars, including direct injection and a starter-based stop-start technology, balancing internal combustion and electrification to deliver high value and improved fuel economy.

The concepts share attributes:
  • Sedan-sized functionality in performance coupe form that seats four passengers
  • Interior connectivity and convenience featuring innovative storage, WiFi, smart phone integration with Chevrolet MyLink and heads-up display
  • 40 MPG with a 1.4L Turbo Ecotec engine with approximately 150 horsepower
  • Possible production price range in the low $20,000s

Inside the concepts, connectivity and personalization enable the individualization that the generation says is essential.

From Detroit, the pair of Chevrolet concepts will travel to major auto shows, key lifestyle events, one-on-one experiences and other venues such as college campuses. Chevrolet also will engage customers using the social media tools that young consumers use to talk with one another.
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Thursday, November 8, 2012

Chevrolet Sonic Sedan, 2012

 
 
 
  •  Chevrolet Sonic Sedan, 2012

Chevrolet displayed the all-new 2012 Sonic at the 2011 North American International Auto Show. Its youthful, aggressive design is backed by turbocharged performance and agile ride and handling, combining to deliver an efficient, fun-to-drive small car.

The Chevrolet Sonic is offered in two body styles: a stylish four-door sedan and a sporty five-door. Each delivers class-leading rear-seat roominess and cargo space. A variety of connectivity features enhance the driving experience.

Production of the Chevrolet Sonic begins later in 2011 at the General Motors Orion Assembly Center in Michigan, which received a $545-million investment in upgrades and retooling, and help restore approximately 1,000 jobs in the metropolitan Detroit area.

Progressive exterior design
From every angle, Chevrolet Sonic sedan and five-door models convey strength, stability and refinement. A wide, planted stance, with wheels-at-the-corners proportions, conveys performance. Progressive, raked body lines suggest movement even when the car is stationary.

Aggressive cues, including fender flares and motorcycle-inspired round headlamps, are blended with global design cues - a dual-element grille and round taillamps - for a design instantly recognizable as Chevrolet. The leading edge of the hood forms a character line above the headlamps, which flows in a sleek side profile characterized by uninterrupted body side lines, a high beltline and low roofline. The side mirrors carry the same shape as the car and seemingly disappear into the profile.

The sedan and five-door models are distinctively different. The five-door carries a tight, two-box shape with aggressive, diving feature lines, while the sedan's "notchback" profile has a more upscale and mature presence. At first glance, the five-door model looks like a three-door hatch because the rear door handles are discreetly located in the "C"-pillar area. The rear of the five-door continues with unconventional details, including exposed, motorcycle-inspired rear taillamps.

Details that reinforce Chevrolet Sonic's quality and attention to detail include chrome grille surrounds and matte black honeycomb grille inserts on all models, while a range of large wheel sizes, including 17-inch alloy wheels, reinforces its sporty demeanor.

Inspired interior
Chevrolet Sonic's cabin complements the motorcycle-inspired exterior with a detailed instrument cluster featuring a large, round analog tachometer set within an asymmetrical LCD readout, with a large digital speedometer display.

Additional interior highlights:
  •     The mid-instrument panel surface is available in two colors (dark titanium and brick) and flows seamlessly into the upper doors, with premium low-glass finishes
  •     The automatic shift knob has a "cobra head" design," while the manual shifter has a chrome-finished knob
  •     Tubular outboard climate outlets protrude from the instrument panel surface.

The interior includes storage compartments in the center stack and doors. The rear seats fold flat for carrying larger items. Front bucket seats are standard and heated front seats are available.

Cruze-based powertrains
Chevrolet Sonic models are powered by efficient, power-dense, small-displacement engines, including the Ecotec 1.4L turbo and the Ecotec 1.8L - the same engines used in the new Chevrolet Cruze. Three transmissions are available: a five-speed manual and six-speed automatic with the 1.8L and a six-speed manual with the 1.4L turbo.

The Ecotec 1.4L turbo's power ratings are estimated at 138 horsepower (103 kW) and 148 lb.-ft. of torque (200 Nm) between 1,850 rpm and 4,900 rpm. The wide rpm range for the maximum torque - a specific trait of turbocharged engines - helps the engine deliver a better driving experience and performance. Premium design elements give the engine world-class smoothness and durability. Features:
  •     Low-mass hollow-frame cast iron block
  •     Dual overhead camshafts with variable valve timing
  •     Chain-driven cams
  •     Roller-finger camshaft followers
  •     Piston-cooling oil jets and integrated oil cooler
  •     Variable-flow oil pump
  •     Electronically controlled thermostat.

The 1.4L's turbocharger is integrated within the exhaust manifold, for reduced weight and greater packaging flexibility in small vehicles. A reinforced crankshaft and stronger connecting rods deliver additional strength to support the engine's pressurized power and torque over a wide rpm band.

The naturally aspirated Ecotec 1.8L engine has many of the same features of the Ecotec 1.4L turbo. It is a compact and durable four-cylinder engine designed for low maintenance, low emissions and fuel efficiency. Its two-stage variable intake manifold allows approximately 90 percent of peak torque to be available from 2,400 rpm to 6,500 rpm. It is estimated at 135 horsepower (101 kW), along with 123 lb.-ft. of torque (167 Nm) at 3,800 rpm.

Engineered for agile, athletic ride and handling
The Chevrolet Sonic brings agility and a fun-to-drive feel that is rare in the segment. Engineers who also work on the Corvette tuned the Sonic's confident ride and handling, giving it a more direct and athletic feel, while balancing the vehicle for the broad range of driving conditions in North America.

All models feature a MacPherson strut front suspension with coil springs and stabilizer bar, and a semi-independent, torsion beam axle-mount compound link-type rear suspension - featuring a robust, tubular V-shape beam - with gas-charged shocks. The front and rear tracks are identical at 59.4 inches (1,509 mm), for well-planted stability and excellent balance.

Electronic power steering is standard and features a wear compensator that continually adjusts the system interaction with the steering gear to ensure precise steering action over the life of the system.

Chevrolet Sonic's body structure is designed to be one of the stiffest in the segment. Its rigidity enabled engineers to tune the ride and handling more precisely. Chevrolet Sonic's unique "flat top frame" cradle, for example, assures optimal stiffness in the front chassis portion of the vehicle. The rear axle is essentially a straight axle without contour for packaging restraints and reduced noise, vibration and harshness.

A range of wheel sizes is available, including 17-inch wheels and sport tires. Power-assisted front disc and rear drum brakes are standard, along with a four-channel antilock braking system. The four-sensor system - one at each wheel - incorporates electronic brake force distribution, which balances braking performance based on such factors as road conditions and the weight of passengers and/or cargo.
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