The Hyundai Azera is a car model from Hyundai Motor Corp. which was produced in 1986. The fourth generation of Hyundai cars is called the Hyundai Azera and it was marketed first in North America.

The all new Azera started in 2006 as an advanced sedan which provides many traits and amenities which are usually characteristic for more expensive cars. The Azera offers the full-size luxury automobile consumer a more elegant cabin, more security characteristics, and a smoother drive.

Technical aspects

The Azera has a four-wheel independent suspension (multi-link in the rear) and uses the company’s new 3.8 L Lambda V6, which generates 263-hp (196 kW). The power is sent to the front wheels through a five-speed automatic transmission with "Shiftronic" manual gear selection. Hyundai claims 6.3 seconds to accelerate to 60 mph (97 km/h) and a top speed of 157 MPH (252 km/h). The Azera has a fuel economy of 19 MPG (12.4 L/100 km) in the City and 28 MPG (8.4 L/100 km) on the Highway is expected.

Styles and Major Options

The Azera offers plenty of perfomance using an awe-inspiring 263-hp DOHC V6 24-valve aluminum power plant with CVVT, variable induction and intake of cold-air.

The Azera is the most uncompromising car Hyundai’s ever created through a double-wishbone front suspension and multi-link rear suspension, with front and rear stabilizer bars to provide an optimized ride and handling.

The Hyundai Azera is recognized an an Ultra Low Vehicle Emission. The Azera helps the driver reach amazing levels of efficiency, with a trip computer that allows for MPG monitoring. You are provided alloy wheels, heated front seats, leather seat-upholstery, and a power sun shade in the rear window. In the ultimate package are included an improved audio system with 10 speakers and a 6-Disc CD changer, a power sunroof, telescopic steering wheel, and rain-sensing windshield wipers.

Safety

Eight Airbags which come standard on the AzeraHyundai make you sure that their Azera has many standard features and it can be compared to Toyota Avalon, with Electronic Stability Control, Traction Control, as well as Anti-Lock Brakes (ABS). The Azera also comes standard with 8 airbags and remote keyless entry, and an anti-theft engine immobilizer. The Azera/Grandeur TG" is a full-size sedan. It is sold as the Hyundai Azera in North America.

Being a step up from the Sonata, the Azera is evaluated at $24,995 for a base SE model, $27,495 for the Limited version, and $29,995 for the Ultimate Package. The flagship Azera will be the most luxurious sedan Hyundai is selling outside of Korea.

The Azera was named "Best New Family Car (over $35,000)" in the 2006 Canadian Car of the Year awards.

It also was awarded by Car and Driver because it has more rear legroom than a BMW 7 Series. It is also believed to have more overall interior room than the BMW 7 Series.

For more details go to http://www.ourismanhyundai.com

With the introduction of the first Grand Cherokee, Jeep defined and created the luxury sport utility vehicle (SUV) market, but in spite of this grand tradition the model is currently experiencing some difficulties. Jeep not only defined what an SUV was, it was the SUV market in the USA with the inception of the Cherokee and later on Grand Cherokee. This is no longer the case. The growing list of strong competition has intensified, and along with high fuel prices, this has lead to some serious challenges to Chrysler in spite of Jeep’s combination of legendary 4×4 capabilities, on and off-road refinements, and technological innovations.

The Jeep Grand Cherokee was one of the pioneering SUVs that ushered in the modern SUV market in the early 1990s. When it debuted, the Grand Cherokee represented a bigger and more refined version of Jeep’s smaller but popular Cherokee. The company’s designers wanted the Grand Cherokee it to be maneuverable enough for city driving, roomy enough for the whole family, stylish enough to take out on the town and rugged enough to reach those remote camping areas. The Grand Cherokee certainly met all of these requirements and, we feel that Jeep continues with this tradition in its current Grand Cherokee version.

The 2005/2006 version of the Grand Cherokee, which is the model’s 3rd generation, is one of the best SUVs made, and as one critic put it “arguably the most desirable”. With some of the outstanding available features of full-time four-wheel drive, independent front suspension, rack and pinion steering, a five-speed transmission, and an available 5.7-Liter HEMI V-8 with MDS, which deactivates up to 8 cylinders when not needed for better gas mileage performance, the Grand Cherokee is featured packed. Safety features include Electronic Stability Program, SmartBeam ™ headlamps that automatically and quickly adjust high-beam brightness and intensity, All-Speed Traction Control System, and advanced multi-stage air bags with an Occupant Classification System. The look and feel of the body was also updated to give it an edgy angular look, which looks new and contemporary while retaining that Grand Cherokee style with the famous 7-slot Jeep grille. Chrysler also gave the Grand Cherokee an updated suspension system that delivers better corning turning performance and a tighter turning radius.

In spite of these top-of-the-line features, Grand Cherokee sales in the USA for 2006 (ending December 31, 2006) were 139,148 units, which were down from 213,584 in 2005. This represents a decline of 35%. Jeep’s smaller SUV, the Liberty, also saw its numbers drop dramatically in 2006 with unit sales of 133,557 versus unit sales of 166,883 for 2005, a 20% decline. While it doesn’t necessarily make Chrysler feel any better, they were not alone in decreased sales in the SUV segment. Other USA car manufacturers also experienced declines. Ford experienced a 25% drop in its SUV sales for the USA, while GM’s truck sales were down 9.6% (2,499,269 for 2006 versus 2,765,809) (detailed performance reports for GM’s SUVs was not available). The decline in SUV sales, especially mid-range models, was affected by the dramatic price increases in gasoline during 2006. This along with luxury SUV models by BMW, Lexus, Mercedes, and Porshe, and mid-priced SUVs by Mitsubishi, Toyota and others experiencing a surge in popularity is creating a sizable challenge to Chrysler. With its outstanding features, Jeep tradition, and the Daimler-Chrysler technology behind it, we look for the Grand Cherokee to make a strong return in the future.

We live in an age of information and technology that has made everything around us smarter. Electronic and digital components have made life easier in our homes, offices, and automobiles.

Some of life’s bells and whistles, like nose hair trimmers, are no more than budget-grabbing gizmos. However there are many intelligent tools that can bring convenience and safety to our daily tasks.

In the vast world of "smart" technology, the automotive electronics market is king. Indispensable features such as anti-lock braking systems and electronic stability control are perfect examples of smart and safe automotive electronics.

Recent developments by industry experts have created a huge increase in the number of electronic devices installed at automotive plants. Just to give you an idea of how quickly cars have evolved electronically, the Apollo 11 space craft traveled to the moon and back using a mere 150 kilobytes of onboard memory. It’s remarkable to think that the typical CD player uses a whopping 500 kilobytes just to keep our favorite songs from skipping.

Listening to uninterrupted music is a mere iota of how electronics have impacted a car’s performance in order to benefit drivers.

Telematics is the term used for the technology that involves automobile communication systems. The term was originally used to describe the blending of telecommunications and informatics or information technology. This industry has been gaining more and more attention from car manufacturers over the past years. In the mid-1990s, industry insiders predicted that telematics would become "the" go-to technology; increasing overall sales and more importantly, transforming the automotive industry into a major player in mobile technology. In reality, these forecasts panned out to be less than what was predicted. From an initial industry projection of over $40 billion dollars, the figure has been whittled down to half as more conservative measures were considered.

Nevertheless, that is by no means an indication that the development of this telematics technology has been or will be abandoned. In fact, on average automobile manufacturers spend $2000 on electronic systems for every vehicle that comes off the line — in incredible increase from the $110-per-car budget of the early 1970s. This huge increase in spending is reflected in everything from engine performance to entertainment systems, security features to safety devices. Every component of the vehicle works together to provide automobiles that perform better, are more comfortable, and ultimately safer to drive.

Some of the most common smart and safe automotive electronics are as follows:

Controller Area Network More than one computer runs your car. There is actually a network of computers called the Controller Area Network (CAN). Like a LAN (Local Area Network) that’s commonly used in home and business computers, the CAN links computers together. In your vehicle, the CAN basically links the many separate computer systems together and allows them communicate with each other. These interconnected systems involve everything from critical systems like engine management, cruise control and anti-lock brakes and cruise control, to less-demanding applications like automatic window and seat controls.

Fuel Efficiency Skyrocketing fuel prices have forced automotive manufacturers to realize the need for fuel-efficient vehicles, and to meet that demand. Smart automotive electronics are used to create the more efficient burning of fuel, such as the electronic fuel injection system (EFI).

The technology used in hybrid vehicles takes this one step further, with electronic devices that allow the driver to automatically switch between gas and electric engines.

Safety Devices There are generally two categories of devices designed to protect the safety of the driver and passengers: active and passive safety devices.

* Active safety devices: These are systems that constantly work to ensure the safety of drivers and passengers. Examples of active safety devices are dynamic steering response (DSR), traction control (TCS), and acceleration slip regulation (ASR).

While the average driver may not notice these systems at work, they are constantly sensing road and driving conditions and adjusting the car’s performance accordingly to create a safer ride. Electronic Stability Control has been shown by researchers to have a large safety benefit in reducing single vehicle skids.

* Passive safety devices: While these features may be more visible and seem simpler, they are also controlled by smart and safe automotive electronics. Thanks to developments in electronics and technology, airbag deployment has seen a tremendous amount of improvement over the years. Early airbags would deploy too early or too late, offering little or no benefit to the driver and passengers. Now, more advanced systems have created devices in your car that are actually programmed to the conditions that can lead to a high collision impact. Airbag and seating adjustment systems are deployed to minimize impact and decrease the degree of injury to the people inside the vehicle.

Think of the advancements over just a decade, and you’ll agree that the car of today certainly is a far cry from its predecessors. Modern automobiles offer more than simply a means of getting from point A to point B. Smart and safe automotive electronics make "getting there" as comfortable and as secure as possible.

Honda has come up with the most amazing 4-wheel-drive system, not for off-roaders but to improve the handling and stability of fast cars. It is being used first in the new Acura RL (Honda Legend).

Why is it so advanced? This SH-AWD system has the potential to increase cornering power and cornering safety by leaps and bounds. It will be ideal for supercars as well as luxury coupes.(More information about supercars at http://www.fast-autos.com/supercars.html )

First, it allows the amount of power sent to the wheels to be varied from 30% front and 70% rear to 70% front and 30% rear. True, some other systems get near that, but this allows the system to adjust itself to completely different conditions. On top of that, it can alter the torque from zero to 100% to the left or right rear wheel.

In other words, all the power can one to the right wheel one minute, and if necessary can be reversed so that all the power goes to the other wheel in an instant. This might be needed in slushy or snowy conditions, where there was a patch of bare road for a bit on one side offering good grip, but a bit later on a bare patch on the other side.

In addition to those features, the outer rear wheel can be speeded up so that it goes faster than the inside wheel! All done continuously depending on conditions. A few years ago this would have considered desirable, but science fiction.

More power to the rear wheel for acceleration

Confused? Well, let’s start with the front-to-rear power. When you accelerate, the weight of the car is thrown on to the back wheels by the force of acceleration, so you want more power to go to the back wheels - if it all goes to the front you get wheelspin. When cornering, you generally want as much or more power to the rear wheels. SH-AWD does that.

On the other hand, when you are cruising along, you want more power to the front wheels as this increases stability. SH-AWD also does that.

More power to outer rear wheel for better cornering

The side-to-side variation in power is used to improve cornering power and stability. For example, when you accelerate through a corner, extra power through the outer rear wheel counteracts understeer, letting the car corner on rails. In fact, stability control systems used on many cars now do this by reducing the amount of torque sent to the inner wheel - this means that you actually corner slower than you could do. SH-AWD lets you corner faster.

On the over-run, you don’t need that, and less power is sent through the outer wheel for optimum stability. But that isn’t enough because when a car corners, the outer wheels have to travel further than the inner ones - by 5-10% on very tight corners, so the outer wheel normally goes slower.

Honda overcomes this with some gears in the back axle gear set which actually drive the outer wheel faster when cornering! This improves maneuverability and cornering at low speeds.

Electro-magnetic multi-plate clutches

All this is accomplished by multi-plate clutches operated electro-magnetically - a world first - and the gear/clutch set used for acceleration. In fact, these gears also serve as the rear differential.

An advantage of the electro-magnetic clutches is that the electronic controller does not need to control a hydraulic actuation system as used normally but an electric actuator - this reduces cost and weight.

Is this the best thing since sliced bread? For the person who wants to have stability and control, and doesn’t want to know what is happening to the car -yes. Such a system is bound to reduce the input the driver gets from the road.

He will be less aware of whether the surface is slippery, or whether the car is understeering more than usual because the SH-AWD system is correcting things all the time.

The standard BMW Assist telematics service includes Bluetooth hands-free phone capability. BMW’s controversial system controls the heater, the radio, the navigation system. Also standard is BMW’s Active Knee Protection, unique inflatable airbags that protect front passengers’ knees. Its Anti-lock brakes, traction control and electronic stability control help drivers maintain control and avoid accidents The BMW 7 Series offers that Sheer Driving Pleasure so typical of BMW. [PRWEB May 19, 2005]