Rossin-Bertin Vorax guns for entry into supercar club with BMW V10 power

Wiesmann may have been forced to switch from V10 power to the new twin-turbo V8 for their top-of-the-line MF5, but a Brazilian upstart apparently thinks it can secure an adequate supply of ten-cylinder BMWengines even after they’re discontinued. That’s what’s powering the vehicle you see here.

The Rossin-Bertin Vorax is set to debut at the São Paulo Auto Show later this month. It features a carbon fiber body over an aluminum chassis, cradling the Bavarian ten-pot in two states of trim: naturally aspirated with 570 horsepower, or supercharged with 750. The former is said to be good for a 3.8-second 0-62 mph time and a 205 mph top end. The latter marginally improves the acceleration time to 3.6 despite its 180-horse boost, but supposedly raises the top end to 231 mph. Of course, those figures are likely theoretical, as the vehicle appears to exist only in renderings at the moment.

Bankrolled by meat industry scion Natolino Bertin, Jr. and realized by former General Motors designer Fharys Rossin, the Vorax coupe is targeted to hit the market late 2011 or early 2012. A convertible version is slated to follow a year later, with overall production targeted at 500-1000 units in all and prices hovering around $400k.

eBay Find of the Day: 1995 BMW M3 CSL Lightweight is ultra rare, ultra tasty

We know we already ran an eBay Find of the Day, but since you couldn’t actually drive that one, we thought it only fair to bring you another. File this one under “D” for “Don’t see that every day.” For a Buy It Now price of $49,000, you can lay your loving mitts on a genuine 1995 BMW M3 CSL Lightweight. According to the seller, the vehicle has never been raced or abused, and the photos make the factory-built racer look like a slice of cherry pie. There are a scant 36,619 miles on the clock, and the ad makes it clear that this particular example needs nothing but a driver behind the wheel. A driver with a flush bank account, that is.

If you’re wondering why we’ve gone all drooling ape over this car, you should probably know that this is one of the rarer M3 models out there. The seller notes that there were just 100 of these particular racers imported to the States, each with weight-adding bits like the spare tire sent to the dumpster in an attempt to keep weight as low as possible. Reports vary as to exactly how many pounds BMW managed to shed from the standard car, but estimates say that the models hit the scales at around 200-300 lbs less than their regular counterparts. Throw in even stiff springs and a host of go-fast parts that were user-installable for a little extra track dominance and you’ve got the beast you see above.

BMW celebrates 25 years of all-wheel drive

BMW says that after 25 years, one in four of the company’s vehicles is sold with xDrive all-wheel drive. The German carmaker currently sells a total of 45 models that put power to all four tires, and it says that figure may rise in the near future. In order to celebrate just how far the company’s all-wheel drive system has come over the past quarter decade, BMW has rolled out a quick stroll down memory lane. The first BMW to wear an X on its trunk debuted in 1985 and offered buyers a vehicle that was as capable when the road turned slippery as it was when the tarmac grew twisty.

Since then, BMW says that it has worked to give all of its all-wheel-drive vehicles the same rear-wheel bias as the rest of its products to maintain the now classic BMW driving feel. Hit the jump to see the full press release for yourself, and be sure to check out the gallery full of vintage BMW goodies.

ABC News airs big exposé on BMW N54 engine problems, lawsuits

ABC News has cottoned on to the story that BMW is in some hot water over the high-pressure fuel pump on its potent twin-turbocharged N54 inline six-cylinder engine. As we first told you about earlier this month, the pump seems to have an abnormally high rate of failure and can cause intermittent stalling, backfiring and loss of power in certain 135, 335, 535 and X6 and Z4 models. But that doesn’t mean that BMW has issued a recall to fix the problem just yet. As a result, a number of lawsuits have stacked up against the German automaker including at least one class-action suit in California. After a number of complaints, the National Highway Transportation Safety Administration conducted an investigation in 2008 and decided that the pumps did not pose a threat to owner safety.

BMW, meanwhile, says that what drivers are experiencing is a built-in limp mode. It may feel like the vehicle has completely stalled because of a lack of power, but it maintains that afflicted cars and SUVs can still be driven to a safe place. Likewise, the company says that vehicles experiencing the failure don’t rapidly decelerate, so there’s no danger of being rear-ended should the fuel pump fail. The company also said that it sent a letter to vehicle owners warning of decreased engine performance and has extended the warranty on the fuel pump to 10 years. After being harangued by ABC producers, however, BMW has also reportedly agreed to take major action on the subject in the near future – an action that could come as soon as today.

Bimmer Builder: 2011 BMW X3 configurator comes online

The 2011 BMW X3 is ready for prime time, with all-new sheet-metal and an equally new interior, a choice of efficient inline six engines and a standard eight-speed transmission. If that sounds like an enticing package, you can now head over to BMW’s official website to build your own. The base X3 28i will set you back $37,625, but for that price you’ll have to go with non-metallic black or white paint and a Leatherette interior. For another $550, there are eight different metallic paints from which to choose.

On the interior front, there are four different leather options to choose, each of which will set you back $1,450. A fully loaded 28i comes in at $52,150 and includes several different option packages including a $3,450 Premium Package, which includes the $1,450 leather seats and a $3,200 Technology Package with navigation and audio inputs.

Move up to the 300-horsepower X3 xDrive 35i and the base price rockets to $41,925, or $4,300 more than the non-turbo 28i. Max out the available packages and add options like smart phone integration and rear camera and you’re looking at an MSRP of $56,750. All prices include $875 destination…

BMW announces pricing for 2011 X3

We’re about to drive the 2011 BMW X3, but before we get behind the wheel, BMW has announced pricing for its next-gen. cute ‘ute, and as before, the new CUV will be offered in two trims. The base X3 xDrive28i, which features a 240 horsepower inline-six, will start at $37,625. The more powerful xDrive35i, which boasts a 300-hp turbocharged six-cylinder engine, starts $41,925. Both models come standard with all-wheel drive and BMW’s eight-speed automatic transmission. The 2011 BMW X3 will arrive in dealer showrooms at the end of 2010, and both models will be available at launch.

Additionally, Blackberry users will have something to be excited about. The X3 is fitted with technology to pull loads of utility out of its smartphone integration. The navigation screen can display emails when the car is stationary, and when it’s in motion, the system utilizes a text-to-speech program to read messages through the audio system.

The base price of the 2011 BMW X3, even though the car has been refreshed and features more standard items, is less than the 2010 model it replaces. It’s a $2,100 price drop down from the 2010 base MSRP of $39,725.

Class action suit alleges BMW N54 turbo engine unsafe, causes Unintended Deceleration

The award-winning BMW N54 inline-six has been a hit around the world since it made its debut in the 2006 E90 335i. The twin-turbocharged engine produces around 300 horsepower and 300 pound-feet of torque and many have actually suggested that the Bavarian automaker’s power figures have been conservative. When it came out, BMW promised this engine would virtually eliminate turbo lag, increase performance and improve fuel economy at the same time. In fact, it was so confident in its new engine that it spread it around, adding it to its 1, 3 and 5 Series cars, along with its Z4 sports cars and X6 crossovers.

Unfortunately, the N54 has also seen its fair share of owner complaints. Most notably, unhappy BMW drivers allege having two very important issues with the wündermill; the high-pressure fuel pump has a very high failure rate and a defect in the design of the turbochargers requires they be tweaked so as not to run at full capacity. Many BMW owners have officially had it with the N54 engine and a class-action lawsuit has kicked into gear.

Retro Spin: 1988 BMW M5

“How would you like to drive a 1988 M5 up Highway 1?”

That wasn’t a call I was expecting, especially in the late summer of 2010. As far as I was concerned, any car from the 1980s still on the road was sure to be showing a few hundred thousand miles, springs coming through the seats and air conditioning blowing warm.

However, BMW North America was on the other end of the phone, and the vehicle we were discussing had been pulled out of a factory museum on the East Coast and shipped to California in a covered truck. Not only did it have low miles, but this unique model was in near-mint condition.

The 1988 BMW M5 is special in more ways than one. In addition to being the first-generation M5, its production was extremely limited and each and every copy sold in North America was jet black with blacked-out trim. And there was the powerplant… BMW had essentially dropped the M1′s 24-valve 3.5-liter racing engine under the hood.

BMW’s M division releases more details, images of upcoming 1 Series M Coupe

Fans of the original BMW M3 might not be enamored by the current V8 model, but the upcoming 1 Series M Coupe promises to bring it back to the source. The Bavarian automaker has released new information on the more compact M ahead of its full release in December ahead of the Detroit Auto Show where it’ll be finally revealed to the public.

The 1 Series M Coupe packs a 340-horsepower version of the twin-turbo 3.0-liter six from the Z4 sDrive35iS in a package weighing about 3,300 pounds, with power fed to the wheels exclusively through a six-speed manual. This a departure from the “bare-bones” M3 GTS that packs a dual-clutch gearbox.

Pricing is slated to come in between those of the existing 135i and M3, placing it somewhere around the $45k mark. Click below to check out the updated gallery of teaser images, including some new swirly ones.

First Drive: 2011 BMW X3

Long before the segment-bending X6, BMW’s crossover strategy was simple: offer the utility of a traditional SUV but in a package that’s not only luxurious, but fun to drive. The original X5 Sport UtilityActivity Vehicle kicked things off in 1999, and only a few years later, the smaller X3 arrived.

Now, luxury crossovers are a dime a dozen, and automakers are clamoring to be a part of the small CUV segment. In just the past few years, we’ve been introduced to the Audi Q5, Mercedes-Benz GLK, Volvo XC60and Infiniti EX35, among others. But as the X3 aged, its unusually harsh suspension and not-so-great interior plagued sales. In 2004, BMW moved roughly 35,000 X3s off dealer lots, and just last year, that number dropped to less than 10,000. Things aren’t looking good for 2010, either.

Instead of trying to reinvent the formula, BMW has improved on the X3′s original idea by offering more refinement, top-notch driving dynamics and heaps of technology focused on efficiency and connectivity. The end result is a compact crossover ready to regain its spot at the head of the class. Find out if BMW succeeded after the jump.

2011 Camaro pricing leaked, Z/28 possibly confirmed

It looks like customers opting for the upper trim levels on the Chevrolet Camaro will have to pay a little bit more when the 2011 models roll into showrooms this fall. According to a posting on the Camaro5 forum from a dealer employee, the 2LT and 2SS models will see a $350 price increase to $28,075 and $35,145, respectively. The LS, 1LT and 1SS models will carry over the 2010 prices so the 2011 Ford Mustang will retain a $535 for the V6 and $1,300 advantage for the V8 models.

The more interesting news is the apparent confirmation from General Motors’ new VP of Global Vehicle Engineering, Karl Stracke to Motor Trend that the Z/28 will become a reality. Chevrolet officials have declined to comment on the matter, but we’re guessing that it might appear sometime next year as a 2012 model. Motivation will likely be provided by a variant of the supercharged 6.2-liter LSA V8 found in the Cadillac CTS-V, with around 550 horsepower being channeled through a six-speed manual gearbox.

2011 Chevrolet Cruze priced at $16,995, LTZ at $22,695

General Motors has slapped a price tag on the all-new 2011 Chevrolet Cruze, and with a starting price of $16,995 (including destination), the new compact contender is well positioned to compete with the segment stalwarts.

The entry-level Cruse LS comes packing the 138-horsepower 1.8-liter Ecotec four-cylinder and a six-speed manual transmission, along with 10 air bags, traction ctonrol, OnStar and keyless entry. If you option up for the $18,895 LT, the standard four-pot is replaced with GM’s new Ecotec 1.4-liter turbo and a six-speed automatic box, and the Eco version rings up the same sticker with a six-speed manual, 17-inch wheels with low rolling resistance tires and an enhanced aero package.

The top of the line LTZ will set you back a suitably high $22,695 and comes with the aforementioned 1.4-liter turbo and automatic ‘box, along with cruise control, leather seats, Bluetooth, USB audio, redundant steering wheel controls, rear-parking assist and 18-inch wheels. Navigation, a nine-speaker Pioneer stereo, heated seats and RS Appearance package are all available as separate options. And you can start specing out your own cruise by checking out the press release after the break.

General Motors: Diaper provider?

The Chevrolet Cobalt is old and tired, and in a few months, it’ll be replaced by the vastly superior Chevy Cruze. While the Cobalt may (deservedly) have an inferiority complex, Chevy’s generic sedan has one feather in its cap that the Cruze may never earn: the Cobalt has officially served as a (very) mobile delivery room.

Amanda McBride, Minnesotan and Chevy Cobalt driver, was in labor and driving to the hospital when it became apparent that her baby had an entirely different timetable in mind. Amanda wasn’t going to make it to the hospital. So, did she pull over and give birth on the roadside? Well, no. Instead, McBride told the baby’s father, who can’t drive due to a medical condition, to grab the wheel. She quickly pulled down her pants andgave birth right there. In the driver’s seat. According to McBride, the baby “just slid out.” We’re pretty certain that this is distracted driving at its zenith.

Anyhow, Chevy’s pretty excited about all the free Cobalt publicity for McBride, and to extend the news cyclemake things a bit easier for the new mom, General Motors is springing for a year’s worth of diapers, a stroller, child seats and unspecified quantities of toys and clothing. See? Driving a Cobalt apparently does have its advantages

Next-gen Volt could use diesel, two-cylinder or rotary range extender

Back in 2006 when the Chevrolet Volt was first conceived, its extended-range electric (ER-EV) powertrain was originally dubbed E-Flex as its configuration was designed to be flexible. The only part of the system that was constant was the electric drive and the presence of a battery. The architecture was designed so any type of powerplant could be used as a range extender, and over the last three years concepts have been shown with flex-fuel three-cylinder turbos, inline-four diesels and hydrogen fuel cells.

Ultimately, powertrain chief engineer Larry Nitz and his team opted for a normally aspirated 1.4-liter inline-four for the first generation Volt because it offered the best combination of cost and efficiency. However, while working on the first generation Volt, work on the second-gen. model has been happening in parallel. Way back in May 2007 we talked to then-VP for R&D Larry Burns about using an HCCI engine for the Volt since it could be optimized to operate at steady state speeds and he agreed that was certainly one possible direction.

Right now the top priority for the second-generation Volt is driving down the cost of the powertrain, including the battery. Although automakers are always reluctant to talk about parts pricing, GM’s project management VP, Jon Laukner, has hinted on more than one occasion that the Volt pack costs somewhere in the $600 per kilowatt-hour range or under $10,000 for the 16 kWh unit. The goal is to get that cost down below $400 per kWh in the next few years and a combination of increased volumes and LG Chem launching cell production in western Michigan will certainly help to achieve that.

Reducing the cost of the range extender will also play a part. GM’s VP of global vehicle engineering, Karl Stracke told Inside Line that smaller range extenders in the 15-18 kilowatt range are part of the strategy and either a two-cylinder piston engine or a single rotor Wankel are possibilities to replace the current inline-four. Volt communications manager Rob Peterson confirmed to Autoblog that a number of different variants are being evaluated, but he wouldn’t say if any particular direction has been selected yet.

Powertrain engineering consultant FEV has recently been showing off an ER-EV Fiat 500 with a Wankel range extender. While Wankels are not known for fuel efficiency (quite the opposite actually), a modern direct injected unit for this type of application could be highly optimized to provide acceptable performance and consumption. A Wankel also has the advantage of being both very compact for its output and vibration-free, making it well suited for this type of application. With the first generation Volt only expected to have about a three-year life-span, a final decision will likely be made very soon.

GM pickups to adopt active grille louvers for fuel economy?

General Motors’ full-size pickup trucks may be next in line to get thermostatically controlled louvers behind the grille to improve aerodynamics. SRG Global, which produces a variety of components for numerous manufacturers, is developing just such a system for GM’s trucks. Similar systems will debut later this year on the Chevrolet Cruze and later on the new Ford Focus.

One of the biggest sources of aerodynamic drag and turbulence comes from the air flowing through a vehicle’s engine compartment. Closing off the grille to limit this airflow can drastically reduce this issue, however, the engine still needs air for cooling – especially at lower speeds. At higher speeds, the increased air velocity means less open area is required for adequate cooling.

Thermostatically controlled slats monitor coolant temperatures and then open or close as needed, giving the best of both worlds at the expense of a bit of added cost and complexity. That said, SRG’s new designs will integrate the slats into the grille structure reducing the cost of the system and making assembly simpler. Theoretically, such technology could also be used to improve cold-weather warm-ups by keeping the grille’s slats closed.