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Friday, January 27, 2012

Nissan Maxima

nissan maxima

Nissan Maxima’s exteriors speak of the premium car feature that it possesses. The wrap around type, L shaped headlights match to the unique stylish look. The design succeeds in imparting a look of energy and strength to the car. Large bumper opening and bulging hood gives Maxima its characteristic stylish look. The contour lines of profile, bumper, hood give additional touch to its looks. It also features 12-LED taillight design, with a pair of side marker bulbs.

Nissan Maxima offers you the drive you can always cherish as you are not crammed into the covered box but offered complete view with its Dual Panel Moon roof. You have the option to open yourself to the view of surrounding by transparent roof so that all can enjoy the clear view of the bright day outside. And also it is possible to light the cabin with illumination of the ambient level with soft glow. In case your friends travelling in the back seat want to be shielded from Sun light, power sunshade can protect them from harsh sunlight from the backside.

Nissan Navara

Europe’s best selling pick-up and its SUV sibling since its launch – the Nissan Navara and Nissan Pathfinder - have been given a mid-term boost with a number of significant enhancements designed to keep them at the top.

Among the changes are the arrival of a new and technically advanced 3.0-litre V6 diesel engine; important improvements to the popular 2.5-litre dCi diesel; greater levels of passive safety; new equipment including the availability of a state-of-the-art Nissan Connect Premium touch-screen satellite navigation system, a premium Bose sound system and a rear view camera; enhanced interior quality and a number of styling changes to keep Nissan Navara and Pathfinder looking sharp.

Together the improvements reinforce Nissan’s premier position in the all-wheel drive market and strengthen both Nissan Navara and Pathfinder’s status in a hugely competitive segment.

Launched at the Geneva Motor Show, the improved new-look Nissan Navara and Pathfinder models are due on sale across Europe in April 2010. They will be followed two months later by the new 3.0-litre V6 diesel flagship models.

New V6 diesel engine

The new direct injection V6 turbodiesel has been developed by the Renault Nissan Alliance to deliver high levels of performance with strong economy, competitive emissions and class-leading refinement.

The key element of the new V6 – with an unusual vee angle of 65 degrees – is the material chosen for the engine block. Alliance development engineers chose Compacted Graphite Iron (CGI), a material that offers all the benefits of cast iron, including high levels of stiffness and noise absorption, without the weight penalty. And while CGI is heavier than a pure alloy block there is no need to add stiffening ribs or extra sound deadening material so the weight gain is comparatively modest.

Using experience gained during the development of the Alliance 2.0-litre dCi engine – and carrying over some technology – accelerated development of the new V6, but number of significant changes have been made to the hardware for the V9X. The combustion chamber design, for example, has been optimised to improve the balance between emission levels and fuel efficiency.

The compression ratio has been lowered to 16:1 to benefit not just economy and emissions but also noise, vibration and harshness (NVH), while internal engine friction is reduced by the use of ultra smooth components such as the micro-finished forged steel used for the crankshaft.

Class leading levels of torque and highly competitive specific power outputs are delivered thanks to the adoption of a comparatively large single turbocharger, which is mounted within the vee of the engine, an intercooler, and the use of the latest generation of Bosch common-rail fuel injection. This system incorporates piezo injectors and operates at 1800 bar.

Power output is 170 kW (231PS) while the torque output of 550 Nm leads the class. Better still, peak torque is achieved from as low as 1,700 rpm and is available all the way to 2,500 rpm, while as much as 500 Nm is available from a mere 1,500 rpm. Idle speed is an exceptionally low 650 rpm with none of the vibrations and noise usually associated with a diesel.

The result is strong low-end performance with comfortably refined delivery and exemplary throttle response. In addition, the engine helps provide strong towing performance, the Nissan Pathfinder capable of towing a 3500 kg braked trailer with Nissan Navara having a 3000 kg limit.

Emissions and fuel efficiency targets included achieving Euro 5 compliance. In addition to the gains made by the changes to the combustion chamber, the V9X engine also incorporates a number of innovative features.

Among these is the adoption of an overcooled Exhaust Gas Recirculation (EGR) system which reduces NOx emissions. The system incorporates an integrated exhaust gas bypass in the EGR cooler which quickly helps to achieve the optimum temperature after start up so that the full cooling capacity can be used. This features a low temperature water circuit for the EGR cooler to reduce still further the temperature of the exhaust gas and lower carbon monoxide and hydro carbon emissions.

Equally significant is the treatment of the tailpipe emissions. The system comprises a metallic oxidation catalytic converter offering lower pressure loss compared to a ceramic system and an exothermic catalyst and a catalytic diesel particulate filter (DPF) in the same container. The latter arrangement works in conjunction with a seventh fuel injector which is positioned in the exhaust.

This is activated while the particulate filter is being regenerated – a process of which the driver is completely unaware – but significantly means the opportunity for unburnt fuel to pollute the engine oil is removed. It also allows the filter to be regenerated in low-load conditions, such as idling, and therefore achieves a high efficiency level under all driving conditions. It also helps stretch oil change intervals to 20,000 kms.

Improved 2.5 four-cylinder dCi

The existing 2.5 dCi four cylinder engine hasn’t been forgotten, however, and significant improvements will cement its position as the most popular engine in the range with improvements to both overall refinement and all aspects of its performance.

Subtle retuning has seen a useful 11 per cent rise in both power and torque figures to keep the engine at the top of the class. Power rises by 19 PS to 140 kW (190 PS) while torque increases by a healthy 47 Nm to 450 Nm.

As well as delivering performance gains, the changes have seen improvements in fuel economy and lower emissions. Over the combined cycle manual versions use 8.5l/100kms – an improvement of 1.3 l/100kms – while CO2 emissions have fallen by 40g/km to 224 g/km.

Exterior changes

The revised models have been given a new look front and rear to differentiate them from their predecessors. Changes at the front include a new bonnet, revised grille and a new bumper assembly. Adding 80mm to the length of both models, the bumper is more rounded and lends a more sporting touch to the cars.

There’s a new headlamp design with distinctive projector styling where Xenon lamps are fitted (Nissan Pathfinder only). Headlamps washers now pop-up from beneath body colour moulding in the bumpers. There’s a new 18 inch alloy wheel to complement the existing range of 16 inch (steel and alloy) and 17 inch (alloy) designs. V6 models, meanwhile, are given a discreet V6 badge at the leading edge of both front doors while V6 Nissan Pathfinder also gain a new side moulding across the doors.

Changes at the rear of Nissan Pathfinder include a new bumper design with squared off edges to give a larger and lower mass for a more stable, tougher appearance.

The existing colour palette is changed to include two new metallic shades for Nissan Navara – Electric Blue and Blue Grey – while Blue Grey is added to Nissan Pathfinder’s portfolio.

Interior changes

Most of the changes inside the cabin of both Nissan Navara and Pathfinder have been designed to boost quality and include new switchgear, revised door trims, new seat fabric, the addition of chrome highlights, revised dials and, depending on the model, the availability of Nissan Connect Premium with a new high resolution touch screen.

Typical of the attention to detail that has helped enhance quality are the door trims which have been changed to improve both the look and feel of the interior and its practicality. The armrests and door pads are more tactile to the touch and their shape has also been altered to make them more comfortable in use.

As well as improving fit and finish, the material used has also been enhanced. Practical touches mean the storage bins can now happily hold an A3 map book as well as a one-litre bottle. The rear door storage bins are now large enough to hold a standard Nissan First Aid kit.

Switchgear changes include a new, easier to use, all-wheel drive command control switch on Nissan Pathfinder while the steering wheel controls for the phone and audio are now illuminated. Chrome finishers have been added to the automatic transmission surround and, depending on the model grade, to the instrument binnacle. There’s a new storage box on the centre console with a damped lid while SE and LE versions also benefit from ‘Fine Vision Meter’ dials with a crisper appearance. LE versions of Nissan Pathfinder now have the option of black or light biscuit leather trim.

Equipment improvements include a new Speed Limiter, which is incorporated into the existing cruise control system.

Active safety is improved with the availability of Nissan’s Electronic Stability Programme (ESP) on Nissan Navara (already available on Pathfinder) which uses sensors to monitor the engine’s ECU, wheel speed, steering angle, plus longitudinal and lateral G and yaw rates to anticipate and control wheel slippage.

Nissan Connect Premium, the brand’s new integrated navigation, communication and music system is an optional extra. Simple and quick in use, the 40GB hard drive-based system has a high resolution touch screen with a 3D Birdview display while the map coverage is now extended to Russia, Turkey and Eastern Europe. A new intuitive multi-function controller is fitted and the system also incorporates RDS-TMS live traffic updates and rich content from Michelin.

There are eight languages available for the menus and navigation system while the voice recognition software can handle seven: English, French, German, Italian, Spanish, Portuguese and Dutch. Optionally available is a Bose Premium Sound system with special speakers and amplification designed especially forNissan Navara and Pathfinder.

The new piece of equipment is a rear view camera. Already available on Nissan Pathfinder, it can now be specified on Nissan Navara, offering improved visibility when parking especially when the bed is loaded or a hard top fitted.

2011 Nissan ellure concept

2011 nissan ellure concept

As a longtime industry innovator in sedan design, notably the original Datsun 510 and numerous generations of Nissan Maximas, Altimas and Sentras, Nissan has always had an affinity for both the form and its buyers. So it should come as no surprise that in an environment where traditional sedan buyers have been migrating toward coupe and crossover SUV alternatives, along comes the engagingly seductive Nissan Ellure Concept, which makes its world debut at the 2010 Los Angeles Auto Show.

“While not intended as a preview of any upcoming production model, Ellure confirms Nissan’s intention to be a strong player in the sedan segment for many years to come,” explains Shiro Nakamura, senior vice president and chief creative officer, Nissan Motor Co., Ltd. (NML), who supervised the global design effort. “As an expression of our long-term vision for the next generation of great Nissan sedans, Ellure allows us to introduce a new sedan concept – one that honors the sedan’s unmatched daytime functionality, yet has a more emotive, almost hidden ambience that comes to life after dark. It’s an ideal fit for the needs of its projected owners, women in their ’30s and ’40s with a sense of sophistication and rebellion.”

The Nissan Ellure Concept exterior expresses the warmth of a sculpture, but is defined by the solid movement of the shapes – and the control of light and dark in a way that is sophisticated yet rebellious. Its designers sought to shift the balance between rational values and emotional ones, expressing both intelligent, sustainable design qualities and a sense of passion and fun. The proportions of the new Ellure respect the basic layout and dimensions of a traditional mid-size sedan, while taking advantage of a next-generation compact hybrid powertrain. This allows the wheels to be pushed out to the corners, creating a stable stance and ample interior room, as well as a highly functional trunk – despite the smooth aerodynamic form.

The exterior projects a sense of strong mass, with a refined contrast between broad planes and strong shoulders. Rather than trying to hide its front-wheel drive dynamics, the body forms drape over the front wheels and radiate outward toward the sides and rear.

The bending of the sheet metal is utterly simple but dynamic – sheer and taut like a shock wave. Nissan Ellure is not designed to hide its “sedan-ness,” as some so-called 4-door coupes do, but to honor the form with the way light transitions like a ribbon or wave from the bold front grille and lights, through the sculpted shoulder lines and on to the full glass roof and strong rear end. It’s all about using a sense of tension and release to keep the shape interesting and the viewer interested.

While not intended to project an obvious “eco” image, the Nissan Ellure design includes serious elements of efficiency. The deeply skirted front fascia and bold solid-transparent front grille with small openings direct the wind over and under the body. Nissan Ellure Concept also features a full underbody pan, molded side rearview camera housings (utilized in place of traditional outside mirrors), small wheel openings and full transparent covers over 21-inch 5-spoke aluminum-alloy wheels mounted with low-rolling resistance Michelin tires.

“Aerodynamics has become a critical element of design for all vehicles today, not just hybrids or EVs. We’ve used Nissan Ellure to explore subtle ways to reduce or eliminate body openings that can cause drag, such as the solid yet transparent coverings on the wheels and grilles, without impacting the beauty of the vehicle,” said Nakamura.

The Nissan Ellure grille, with its large polished Nissan badge, was inspired by “Kamishino” Samurai formal coat. Like all of the major chrome accents on the vehicle, the grille slats combine brushed edges and bright surfaces to add a polished, almost jewel-like surfacing. The headlights and taillights incorporate an effect like the layering of fins or wings of a bird – condensed in some areas and spread out in others.

A nod to traditional Japanese design can also be seen in the Nissan Ellure’s rear end, which is inspired by a “Torii” Shinto shrine gate. The sides of the vehicle are dominated by large 90-degree opening doors with rear-hinged rear doors for full panoramic interior access and easy ingress/egress.

Nissan Ellure’s full tinted glass roof with integrated interior nighttime accent lighting caps the “duality” of design – transitioning from sophisticated in daylight and a somewhat wilder expression of light and movement at night.

The final accent to the Nissan Ellure Concept exterior is the paint treatment. The “Geode” White tri-coat mica paint features pearlescent/gold flake with a blue aspect that varies in appearance by tone and temperature of light.

A “Molten” Interior That Turns Up the Heat

Inside, Nissan Ellure’s fluid movement of shapes, and control of light and dark, continues with its highly emotive environment. It is one space with two feelings – tailored by day, intimate and inviting by night. The high-contrast, energized warmth of the space imparts an almost molten, thermal energy, which is also captured in the tri-color scheme of “Molten Ice,” “Molten Steel” and “Molten Gray.”

Picking up the “shock wave” theme of the Nissan Ellure exterior, the dramatic instrument panel design flows from door-to-door, seamlessly integrating with the door panels and blending into the lounge-like rear seat to wrap the driver and passengers in an elegant and passionate space. With clean, intuitive touch interfaces, the wide display panel screens present information in a two-level layout, with information arranged by priority of use. The chrome-free leather (eco tanning process) on instrument panel offers a color gradation and use of heat repellent pigment to help reduced glare and air conditioning compensation. The special truncated shape of the steering wheel provides a clearer view of the instrument panel and display screens.

The front seats are covered with a black eco-suede utilizing recycled fibers (100% post industrial PET ultra microfiber). The seat design itself uses transparent red acrylic seatback panels and low shoulder height to reduce the usual “wall” between front and rear passengers. The front passenger seat design includes a forward-facing ottoman, and both front seats include elegant “floating headrests.”

The “showpiece” of the interior is the “floating” center console with a sculptural, see-through effect, white leather covering and backlit red nighttime lighting. A console-mounted central controller provides intuitive control for HVAC, audio, navigation and other functions. The all-glass ceiling is embedded with special red mood lighting.

The three-person rear seat, covered in gray ultra-suede, provides the roominess of sedan but the feeling of coupe. The “shock wave” carpeting design, with rings of color radiating from center out, follows the topography of the interior. The carpeting itself is made from handmade strips of 100% wool felt, which is naturally water repellent.

Other interior features include hidden audio system speakers embedded in doors and headrests, interior “alcove” style, recessed lighting design and armrest touch controls with haptic feedback.

“We’ve provided a private and passionate inside space that the owner can feel is completely her own. Not a hangout space in itself, we see the Nissan Ellure interior as mobile social space hosted by the driver,” adds Nakamura.

A Proposed Eco Drivetrain

Along with displaying Nissan’s future sedan design language, the new Nissan Ellure presents a conceptual preview of how future Nissan sedans can balance the conflicting desires for fun-to-drive performance, ample passenger/luggage utility and sustainable mobility.

The Nissan Ellure Concept drivetrain is conceived as a supercharged 2.5-liter inline 4-cylinder with Intelligent Dual Clutch Control (one motor/two clutch design with lithium-ion battery) and 25 kW electric motor, matched with an Xtronic CVT™ and front-wheel drive. It would also include an independent suspension, regenerative braking, and advanced drive-by-wire electric/hydraulic steering to make sure the driving experience is as dynamic and rewarding as Ellure’s physical properties.

Nissan Ellure also wears a “PURE DRIVE” badge, indicating it would be part of Nissan’s range of low CO2/low fuel consumption internal combustion engine or hybrid vehicles.

PURE DRIVE vehicles use Nissan’s most advanced technologies to deliver to customers an optimal balance of top-level fuel consumption and value. Nissan seeks to provide the right solution tailored to market circumstances and customer needs.

The Sedan Re-imagined

With lines that gain energy as they move through the exterior, an interior that is as engaging as it is inviting, and effortless technology embedded with intuitive intelligence, Ellure stands as Nissan’s latest expression of innovation for design.

“When all is said and done, the sedan will always be core to the Nissan product portfolio. Our goal is to rejuvenate the sedan’s attractiveness to buyers who might have migrated to other segments, or who are coming reluctantly into the category,” adds Nakamura. “By respecting its strengths, while recognizing that emotion is as critical as function, Nissan Ellure Concept could well be the wave, or more correctly the ‘shock wave,’ of future sedans.”

Hyundai Genesis

hyundai genesis

Hyundai will showcase the rear-wheel drive, performance-oriented Genesis sedan and Genesis Coupe at the Specialty Equipment Market Association (SEMA) Show Nov. 3-6, 2009. Hyundai has again united with some of the biggest names in the aftermarket industry to build five one-of-a-kind Genesis models for the Hyundai display at SEMA (booth #24387) at the Las Vegas Convention Center. In addition, the aftermarket-ready Genesis Coupe 2.0T R-Spec will make its debut.

Enthusiasts everywhere can now acquire top-of-the-line Genesis Coupe performance parts from GReddy. These high-performance parts will be displayed on the “GReddy X-Gen Street Genesis Coupe” SEMA show car designed for the enthusiast looking to make modifications. The Hyundai Genesis Coupe 2.0T will follow the GReddy Total Tune-Up theme that will not only increase the performance of the engine, but also improve handling and braking. The initial performance targets of the GReddy-powered Genesis Coupe will be 350 horsepower and 320 ft-lbs of torque with a 0-60 time under six seconds.

lamborghini gallardo

Lamborghini has donated a police version of the company’s newest super sports car, Gallardo LP560-4 Polizia. The Gallardo LP560-4 Polizia powered by 560 horsepower engine that can reach speeds of up to 203 mph. It sported a recording video system, as soon as police officers discover a suspicious driver, with the help of GPS data, the device can calculate the location, direction of movement and speed of the Lamborghini. Using radio data transmission, the video system in the Gallardo Polizia transfers its images in real time to the relevant police station.