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Friday, December 24, 2010

Toyota considering stall fix for 1.2M Corolla and Matrix models



Are you tired of hearing about Toyota recalls and safety concerns? If that's the case, we must regrettably inform you that there's an update to note on a previously reported issue, this one potentially affecting some 1.2 million Corolla and

Matrix models from 2005, 2006 and 2007. This issue concerns a possible defect that may cause affected vehicles to stall due to a failure in the engine's electronic control unit. At this time, Reuters reports, this is not a recall, just an investigation.

The National Highway Traffic Safety Administration first began investigating the problem back in November of last year, and up to that point, the government agency had received 26 such complaints. Apparently, there's no rhyme or reason as to when the cars will stall out, and it can happen at any speed, even at a steady cruise on the highway or through an intersection.

According to a letter sent as a response to a query from NHTSA, Toyota is suggesting that this particular issue doesn't create "an unreasonable risk to motor vehicle safety," calling the problem more of an inconvenience to owners. NHTSA says Toyota even issued a bulletin back in September of 2007 to dealers outlining a fix to replace the ECU with an improved model.

For what it's worth, we'd wager that electronic gremlins are the very last thing Toyota wants the public to hear about right about now in the wake of recalling some 8.5 million vehicles so far this year, most of which were to address potential mechanical problems with the accelerator pedal and ill-fitting floor mats that can cause cases of unintended acceleration. The automaker has repeatedly ruled out electronic problems as the cause of its sudden acceleration issues.

[Source: Reuters]

Sunday, December 12, 2010

2009 Toyota Land Cruiser - A SUV good enough for Dr. Evil and his wife



2009 Toyota Land Cruiser - Click above for high-res image gallery

Once upon a time, if you were expecting company and they drove a Toyota Land Cruiser, you'd have Teva prints in your carpet and the smell of patchouli filling your house. Their refrigerator cheese selection probably included one with the word "Whiz" in it, and if things got too warm, your guests would unzip their Vatican pants at the knees and stuff the legs into their oversized shorts pockets. No more. With a starting price of $64,755, the 2009 Toyota Land Cruiser is a certifiable luxury proposition that only gets close to grime when tackling a grass-covered hill at the local little-league soccer field. Yet in spite of its juggernaut proportions and new personality, after a week in the 'Cruiser, it's obvious why Toyota's biggest SUV sells: it's a giant Camry that seats eight and eats volcanoes.


Before we begin we should probably put the eigth generation Land Cruiser in context. With a price matching that of a Cayenne S (once you option the Porsche comparably), U.S.-spec Land Cruisers are usually bought by people who won't treat it like U.N. peacekeepers. In fact, much the same way as its upscale Lexus LX570 cousin, not only do Land Cruisers not get dirty, they often look brand-new years after they've been bought. That encourages some folks to call them out for being one of the chosen chariots of suburban moms, the kind who fill their 5,700-pound, eight-person earth-mover with nothing more than a purse and a bottle of water.



But that's the wrong way to look at it, because the U.S. 'Cruiser isn't about utility anymore. Oh, it remains obscenely spacious and monstrously capable, but utility isn't the bulls-eye it once was. Crazy as it might sound, it's better to think of the Land Cruiser as a Range Rover, or even a Ferrari or Bentley. It's a halo vehicle by Toyota's own admission, cashing in on the decades of unstoppable credibility it earned back when wealthy mothers wouldn't have anything to do with it. It even sells in halo vehicle numbers: there were 3,801 examples sold in 2008. That's roughly three months of Range Rover sales, and about 500 fewer units than Ferrari and Bentley's combined sales. And with that comes halo-car reasoning – anyone spending $65K on an SUV isn't doing so because he or she really needs it...



So what does a Land Cruiser buyer get for all that dosh? Off-road, they get a vehicle that strides through the wilderness as ably Mother Nature herself. The 'Cruiser remains a body-on-frame truck, and the frame has been bolstered with beefier, high-strength-steel longitudinal sections. Between the frame and the road are double wishbones with coil-overs up front, and a four-link coil-spring with a solid axle and Panhard rod out back. Suspension travel is 9.05 inches up front and 9.45 inches in the rear.



The real coup, though, is the Kinetic Dynamic Suspension System (KDSS). Two interconnected hydraulic control cylinders are located in the front and rear of the vehicle. They take their inputs from the vertical positions of the front and rear wheels, and they control the engagement of the stabilizer bar. When the Land Cruiser is on the road and the front and rear wheels are level, the pressure in both cylinders is equal and the stabilizer bar remains engaged in order to cut down on body roll. Off-road, on uneven terrain, when the pressure in the cylinders is unequal, the mechanical movement of the hydraulic pistons effectively unhooks the stabilizer bars, allowing more roll, but giving the wheels a chance to stay in touch with the Earth. As we experienced during the Land Cruiser versus H2 comparo last year, the system works a treat; with 27 inches of vertical rear-wheel articulation, when we had the H2 rocking on two wheels, the Land Cruiser just stuck its leg out a little further and found solid ground. It's basic and extremely effective.



Another basic but extremely effective off-road feature is the CRAWL control. Put the truck in low-range and select one of three speeds, and the 'Cruiser will make its way over the most unseemly obstacles by controlling engine speed and braking. No need to figure out which differential button to press, no worries about your feathering technique with accelerator and brake. The crawl mode even works in reverse at three different speeds. Yet for all its convenience – and we admit to using it a couple of times – if you enjoy off-roading, it really does kill the thrill. Successfully navigate a nasty stretch of impediments and all you can really congratulate yourself on is that you managed to keep breathing and stay alive, because otherwise you did absolutely nothing. Frankly, unless there's a risk of getting beached or going over a cliff, you don't even need to steer. The truck will find its way through. Admittedly, in other countries at least, that's exactly what a Land Cruiser is for: to get you through whatever stands between you and the goal. It does it now just as well, and much more simply, than ever.



On-the-road and coddled inside is where the 'Cruiser makes its case to the moneyed matron. It might as well be an immense Camry that's nicer to be in, albeit one that has a lot more features along with an "it's safer because it's bigger" feeling.

The engine, with 381 hp and 401 lb-ft, is massively overpowered for off-road duty. But we couldn't help thinking that on-road it wasn't going to be enough for a 16-foot-long vehicle with a gross weight rating of 7,275 pounds. We were wrong. The six-speed adaptive transmission is quick to downshift, after which the truck simply picks up and goes. It's a bit like sitting on the back of an elephant and wondering, "How fast could this behemoth possibly go?" Then when it takes off, running faster than you ever could, you think "Oh. Well. That's not bad."



The controls are cotton candy light. Toyota seems to have geared them on the chance that you had only one finger and one toe available to drive the vehicle. You could probably turn the steering wheel by blowing on it, but there is enough slack between it and the wheels turning that you wouldn't hurt yourself doing it. The accelerator, like the crawl mode, appears to have three settings: nothing; okay, we're moving; and go, go, go, go, go! There isn't much in the way of feel while driving, but again, Land Cruiser buyers aren't in the hunt for feeling. When they want to change lanes, they really only care about turning that round thing in front of them and then turning it slightly the other way when the task is accomplished. The 'Cruiser passes that test, and the KDSS keeps things admirably level while doing it.



The Land Cruiser is also pleasantly quiet. The A-pillar has been filled with foam to reduce wind noise. The bushings between the body and the frame have been redesigned to keep road noise and vibration in check. A molding between the windshield and hood keeps air flowing over the vehicle and away from the windshield wipers. When stationary, it is genuinely hard to tell if the engine is running without checking the tachometer. Even when moving, it will only make its presence known when you punch the gas. From the driver's seat, the only thing you'll is the 14-speaker, 605-watt JBL sound system and, perhaps, a bleating child roaming somewhere among the prairie-sized cabin.



Full Disclosure: Toyota's own Sequoia is actually bigger than the Land Cruiser, but the latter is still expansive enough that it should have its own Department of the Interior. Three rows of leather-wrapped seating fit inside, and there remains room for some soft-sided bags even with the third row in use. The first two rows are warm and welcoming; the third – while much better than some ill-thought-out offerings from other makers – is still no place to put your adult friends if you can help it. If they do get sent back there, however, they'll at least have an easier time making the trek because the second row slides forward four inches, and the passenger side has a one-touch tumble mechanism so you can get it out of the way quickly. And when you decide to stack luggage back there instead of your friends (as it should be), the seats fold up and flip away courtesy of another one-touch button.



Up front, the center console has a reduced button count because of the touchscreen, but don't let that fool you – it's mission control and you're the NASA engineer. The screen has excellent resolution and all-condition visibility – the rearview camera is like watching television -- and provides controls for the aforementioned sound system as well as the telephone, calendar, navigation, maintenance, HVAC, and entertainment system. Beneath that are push-button controls for the four-zone climate system, the effects of which will be issued from the 28 vents spread like buckshot throughout the cabin.



Nor will the Land Cruiser be left out when it comes to whipped cream conveniences and safety. It's got keyless go, a moonroof, HomeLink and heated, power front seats, and you can get a heated second row, back-seat entertainment, parking sensors, headlamp washers, and a towing convertor to power trailer lights among numerous other options. Then there are the 11 airbags, active headrests, three-point seatbelts for all eight positions, traction control, stability control, brake assist and electronic brake force distribution.



So, is it worth the $65,000 cover price plus options? With a vehicle like the Land Cruiser - specifically, this American-spec model - that isn't really the issue. But if the Porsche Cayenne is too flashy, the Mercedes GL too dainty, and the Lexus LX570 too... Lexus, then the Land Cruiser is probably hulking over your sweet spot. It's ability to haul anything anywhere and let you forget you're doing it is a fine feat, and there are other vehicles that charge more to do less. The question is: Do you want to buy a Kilimanjaro on wheels that comes with a built-in lair that seats eight? If so, the mountain has come to you. All you'll need now are henchmen...
source by autoblog

Thursday, December 2, 2010

2010 Toyota Prius a miser with new moves



2010 Toyota Prius – Click above for high-res image gallery

When car buyers think of hybrids, the name that most often springs to mind is the Toyota Prius since it was the first really practical hybrid to come to market and has sold more than any other examples. Yes, of course, the original Honda Insight beat the Prius to market in the U.S. by about six months, but the tiny two-seater sold in equally tiny numbers and had limited appeal beyond hard core hyper milers.



In the coming weeks, Toyota dealers will start getting their first allotments of the all-new third-generation Prius, and while we got to spend a few hours with one on the west coast in March, we just spent a whole week with the new version of this iconic Toyota. While the efficiency of the Prius has never been in dispute, like many other cars from Brand T, its appeal as a driver's car has been, to say the least, limited. For its generation three model, Toyota has not given up on minimizing fuel consumption, but it has sought to make the Prius a bit more appealing on other levels. Read on to find out if the company has succeeded.
Many of the most avid fans of the Prius have been people who view cars as nothing more than a means of conveying occupants to a destination with the least amount of fuss. Minimal fuss often means minimal involvement, as well. That typically means finding the most direct route with the fewest number of directional changes. For those operators (we hesitate to call anyone who prefers to remain uninvolved in the process a driver), the first two generations of the Prius were utterly up to the task.



However, there is a fringe group of us who actually prefer roads with some twists and turns and enjoy the challenge of carrying momentum through corners without scrubbing off speed. Doing that effectively is aided by a car that transmits information about cornering forces back through the steering wheel and doesn't feel like it will scrape its door handles at moderate speeds. This is where the previous Prius was severely lacking, falling far short of other thrifty vehicles like Honda's new Insight and VW's Jetta TDI.

Somehow, Toyota has managed to muster its prodigious resources over the last several years to create a new model to address both of these extremist camps. Under the hood, the Prius now includes the latest iteration of Hybrid Synergy Drive, which operates more efficiently than ever. The basic architecture has not changed and includes an electronically variable transmission that acts as the power split device and a pair of electric motor/generators to provide drive torque and kinetic energy recovery.



The internal combustion engine remains a four-cylinder running on the Atkinson cycle to optimize its thermodynamic efficiency. However, the displacement has grown from the previous 1.5 liters to 1.8 liters, which has dual benefits. When the driver actually needs extra power in order to merge onto a freeway or complete a passing maneuver, the propulsive force is now readily available. The extra displacement means that it's available without unduly straining the engine so the impact on fuel consumption is actually reduced.

Inside, the new floating center console features a trio of buttons to help manage the powertrain behavior, one of which was previously available only in overseas markets. For the first time, U.S. Prius buyers now have an EV button available that sometimes allows the driver to force the car into electric drive mode. Since the Prius is designed as a parallel hybrid, the electric drive portion of the vehicle has limited capabilities (although far more than most current hybrids) to drive the vehicle. Therefore, the EV mode only allows the Prius to troll around silently at speeds below 25 mph. Of course, you can get kicked out of EV mode if the battery level is too low or the accelerator is applied with too much verve. With sufficient energy in the battery and an extremely light right foot, we were regularly able to go over a mile without the engine firing up.



To the right of the EV button is the ECO button. Like the similarly labeled switch in the new Insight, this one moderates the driver's commands before sending them to the various powertrain elements. The ECO mode essentially applies a slow filter to everything, smoothing responses to avoid the sort of sudden transient reactions that cause increased fuel consumption. During our time with the Prius, even these slower reactions proved to be sufficient for almost all day-to-day driving needs. For those times when you need just a bit more get up and go such as merging onto a crowded freeway, to the right of the ECO switch sits the Power button.

This one does the opposite of the ECO switch and speeds up throttle responses. While the 134 horsepower of the new Prius certainly doesn't give it the feel of a sports car, the 24 hp boost over the previous model means that it also never really feels inadequate. The biggest dynamic complaint about the old Prius, however, was the suspension and steering. Our own limited exposure with the prior model demonstrated excessive body lean and steering more in keeping with a video game that uses a non-force feedback steering wheel. The steering in the new model no longer feels so over-boosted and has at least a semblance of feedback about the cornering forces at work. It's not great but it no longer qualifies as scary, so that's a good thing.



As for the suspension, it actually has some roll control now, and the whole car feels tighter than ever. In fact, if anything, it might be a bit too tight in terms of damping. Small road inputs (on the rare occasion that you can find such a thing in Michigan) are transmitted a bit too directly to the driver's back side. While the ride and handling balance is certainly more geared to enthusiasts than before, it could still use a bit of tweaking. The Prius still understeers at the limit like most mainstream front-wheel-drive cars, but it never feels out of control.



The interior of the Prius now has a much more modern appearance than before with the high center console sweeping down from the dash between the front seats. The shift lever has the same basic functionality as before: a pull to the left and down engaging drive and left/up bringing on reverse. The shape of the console means all the controls fall readily to hand. Like the previous generation, Toyota has opted to use some unusual textures on the plastics to replace the usual faux leather graining. Since the simulated leather is typically exaggerated anyway and really doesn't fool anyone, that's a good thing in our books.



Much of the center console has a finish that looks something like brushed metal and is actually rather attractive. The leather seats in our level IV trim model have perforations in a sine wave pattern rather than the usual grid that gives it a bit more visual interest. The front seats themselves were reasonably comfortable during our driving time and never exhibited any unusual pressure points. The rear seat was also adequate for two passengers with plenty of leg room and improved head room thanks to the re-profiled roof-line. Behind the seats, the Prius has an ample 21 cubic feet of space available to carry all your stuff.

The Prius, of course, is all about fuel economy, and the new model has received some big numbers from the EPA. With ratings of 51 mpg city, 48 mpg highway and 50 mpg combined, one would expect it to be thrifty in the real world... and it is. During our week, the Prius returned a healthy 47 mpg with a driving style that was modest but could not be described as hyper-miling. It took comparatively little effort to get some very impressive numbers.



While a Prius can be purchased for as little as $21,000 for a stripped down model, our test example came to $30,150 including the leather interior, navigation system and solar roof panel. This pricing strategy will appeal to an even wider range of buyers than before, and the lower base price should attract a few cross shoppers from the less expensive though less frugal Honda Insight.

The new Prius is no longer just an appliance for commuting. It's almost fun to drive. Toyota just needs to apply some more of its Kaizen philosophy of continual improvement to the ride and handling and we can call it good.
source by auyoblog

Wednesday, December 1, 2010

2008 Toyota Highlander Sport

2008 Toyota Highlander – Click above for high-res image gallery

The Highlander's undergone a nearly Kafka-esque transformation from its start as essentially a Camry wagon with all-wheel-drive and extra ride height. For 2008, Toyota's middle-child 'ute has been bulked up into more of a maxi-cruiser than previously. At first glance it appears what's emerged from the chrysalis is a grotesquely overinflated Forester, but the new Highlander is more butterfly than cockroach.


The styling does bear an uncanny resemblance to the Subaru Forester, but in person the scale of the 2008 Highlander separates it from Fuji's small CUV. The stance is far more purposeful than the previous Highlander, and there are plenty of little easter eggs hidden in the lines that will delight for months. One of the marks of good design is that it continues to surprise as it reveals itself over time, and living with the Highlander is punctuated by regular moments of "hey, look at that!"



The Highlander has been bulked up considerably, occupying a similar space as the 4-Runner. Measuring just an inch shorter than the 4-Runner (188.4 vs. 189.2 inches), the Highlander is just as wide and nearly as tall. As you'd expect, the unitized construction of the Highlander pays dividends once you move inside. All the measurements that equal passenger comfort; headroom, legroom, and hiproom are superior to the body-on-frame 4Runner. Only third row hiproom in the 4Runner is superior to the Highlander, which bests its truck-based stablemate significantly when it comes to accommodating the human form.


The Highlander is exceedingly well thought out for the way people use their vehicles. At every turn, the details have been considered and that's a joy for the end user. The interior is a big improvement over its predecessor, and the materials and design have taken a sizeable step forward. The four shower-sized knobs for the radio and ventilation system are wonderful in practice, and their damped motion feels expensive when you give one a twist. From where the driver sits, there's command over the three-zone HVAC system. The front seat passenger gets his own temperature knob, and folks in the rear also get their own climate controls, able to be engaged or disengaged by driver's master controls. The up-down button for the blower fan would have been better executed as a small knob, as would the mode switch to direct airflow.

Also marginally maddening is the integrated audio/navigation system. The menus are moderately Byzantine – it took three days to find the radio presets, for example – and the navigation system itself is only okay, in our opinion. The map display and operation isn't as easy as a Nissan or Ford nav, and loading or using the CD changer is confusing. You have to endure the self-animated LCD screen when adding or removing discs, and it's a bit of a fiddly routine to have to sit through just to get to the music.


While we didn't immediately love operating the entertainment system, that doesn't make it bad. The JBL speakers spread about the interior are augmented by a subwoofer, and it sounded great pounding out our favorite Little People songs while cruising around with the family. Families are definitely Toyota's bogey for the Highlander, and it's got the function and features to please. It starts with the little things, like the four cupholders in the front compartment, two with rubber inserts to secure smaller beverages, the light effort it takes to deploy or stow the third row, even the slick way the latch in the 2nd row's center position self-retracts with a hidden cable when you fold it down to an armrest. There's another alternate center armrest for the second row that hides away in its own drawer. The alternate offers cupholders and cubbies, a nice bit of versatility. There are remote levers in the cargo area that allow you to drop the 2nd row seats down with a light tug, too. The load floor is large and flat when you hide the seats, and the cargo area levers are a nice touch when you're loading 2x4s at the home center in a driving rain. Also nice in a deluge is the motorized hatch, which might be mistaken for supreme laziness until that time you've got your hands full of stuff. Convenience is the Highlander's strong suit.


The seats in all positions are comfortable, though the legroom drops off in stages as you move toward the back of the vehicle. The third row can accommodate adults, just not tall ones. The manageable (but still large) dimensions of the Highlander mean that you can either fill it up with people or stuff, but not both. The third row consumes the cargo area when in use. The retractable load cover and very nice carpeted mat also presented a challenge when using the third row. They're best left at home if you've got seven people to cart, but you don't always have advance warning when you're going to have to go into "mass transit" mode. We ended up rolling up the mat and wedging the cargo shade in (just barely) behind the hatch.

Even without a full frame and heavy-duty differentials underneath, the Highlander weighs about the same as the 4-Runner. Both vehicles are over 4,000 pounds; a four wheel drive Highlander Sport like we drove weighs in at 4,255 pounds, says Toyota. You feel that weight from behind the wheel. The overall feeling of the Highlander was very reminiscent of some full-frame vehicles we've driven. There's a vibratory sensation you get from behind the wheel – the steering column quivers a bit over bumps, for instance – that struck us as a tip of the hat to manly truckness, rather than any type of structural deficiency. Handling was good, though. Body roll is present, of course, but well reined in, and the ride is comfortable. Here's where that car-based platform pays dividends. The Highlander may be big and heavy, but it carries its avoirdupois differently than a truck-based hauler, leaving the end user with a vehicle that rides smoothly and can round corners at moderate velocities without requiring outriggers to stay upright.


There's plenty of power on tap, delivered in smooth fashion from the 2GR-FE 3.5 liter V6. The throttle can be twitchy when puttering around town or pulling away from stops, sometimes snapping everyone's head back when you just wanted to pull serenely out of the coffee shop parking lot. Mileage is also a bit trucky, high teens to low 20s is about all you can expect. The five-speed automatic is a smooth operator, although it's among the ranks of trannies that hate kicking down. It used to be that a little squeeze moved the kickdown cable enough to effect a snappy downshift, especially with the Aisin Warner units in Toyotas. No more. Modern-day electronically-controlled autos sometimes take an eternity to deliver what you've requested.

The steering is needle-bearing smooth, with a precision feel from lock to lock. There's not much information from the road surface making its way up to the wheel rim, but you don't miss it here. Highway slogs are a little busy when you're manning the Highlander's helm. The steering demands frequent small corrections, keeping the driver working harder than is necessary. Maybe a couple camber and toe tweaks in the front alignment would help, but we doubt that anyone's going to experiment. As far as gripes go, our complaint about the steering is relatively mild, and when you're surrounded by the rest of the goodness baked into the 2008 Highlander, it's easy to become an optimist.


The thing with the Highlander is that it's a great station wagon in the vein of the Wagon Queen Family Truckster. Nobody makes a full-size three-row wagon any more, and it's doubtful that one would sell very well, anyway. People still need a vehicle with space to haul bodies and boxes, so every manufacturer has whipped up a trucky-looking wagon-thing. Big wagon utility without the wood-paneled stigmata of yore has the crossover segment hotter than the core of a nuclear reactor. The popularity of the segment, plus Toyota's improvements to the Highlander figure to make it a popular buy in the high 20's to mid 30,000 dollar range. source by autoblogger

Car at Millionaire Fair in Shanghai

Held from 22-24/10, Millionaire Fair Shanghai - Luxury Fair (or The Fair) brings together more than 150 car across China.

Millionaire Fair Shanghai
Millionaire Fair Shanghai.
Millionaire Fair Shanghai
Chevrolet Corvette Z06, Ford Shelby GT500, Nissan GT-R, Lamborghni Murcielago.
Lamborghini LP670-4 SV
Lamborghini LP670-4 SV.
Mercedes SLS AMG
Mercedes SLS AMG.
Siêu xe đến từ Áo, KTM X-Bow
Siêu xe của Áo, KTM X-Bow.
Tramontana
Tramontana sports car came from Spain. Each cost about $ 740,000.
Tramontana
Dutch Spyker supercar chrome.
Add a Spyker car.
Ferrari 599 GTB
Chrome Ferrari 599 GTB.