VW Group Testing Ice- and Fog-Free Windshields

For those of us living in colder climates, ice can be a real hassle during winter time; scraping rock like formations from your windshield isn't the best thing that can happen to you in freezing temperatures... But the VW Group in association with the Fraunhofer Institute for Surface Technology (IST) in Braunschweig, may soon provide drivers a solution to this pesky problem.

Researchers have introduced what they claim to be the first anti-fogging and anti-icing car windscreen. Unlike heated windows, the new glass panes make use of a physical principle that does not allow an ice layer to form in the first place, even at temperatures as low as -18 C or -0.4 F.

The Volkswagen Group says the secret of the innovation lies in a wafer-thin transparent coating of indium tin oxide that is applied to the window and in theory, stops heat from going upwards and prevents or delays cooling of the glass surface to below the dew point.

"We call this a 'Low-E' (low thermal emissivity) coating. Applied to the outer glazing, it prevents heat from radiating skyward. We are proud of this innovation and will promote it throughout the Group. That is because an ice-free window is an added convenience to our customers," explains Thomas Drescher of Volkswagen Development.

"The 'Low-E coating' cannot prevent ice formation or condensation entirely, but it can significantly reduce the likelihood of it happening," Drescher added.

The VW Group says is still has to work around some problems before it offers this technology on production models. One such issue in the current development phase is that new coating interferes with radio transmission impairing radio and mobile phone reception.

"It will take some time before the ice-free car windscreen is market-ready, but we are working intensively toward this goal. The bottom line is that for the Volkswagen Group, the ice-free window represents a successful innovation that is unique worldwide," said Drescher.

New Audi Q5 Hybrid spotted on company's website, gets 2.0-liter TSI and Electric Motor

Although there's been no official announcement other than confirmation of a Q5 Hybrid SUV sometime this year (next week's L.A. Auto Show is a good bet), Audi's website seems to think that the brand's mid-size hybrid crossover is ready for some time in the spotlight.

According to the site, the Q5 Hybrid will be a full hybrid with a 2.0 TSI four-cylinder working alongside a 33-kW (44 HP) electric motor, regenerative braking, and start/stop tech.

Behind the scenes, the car will have an adaptive control system to optimize the gas/electric power ratio. On electric power alone, Audi is expecting the car to be able to cruise at speeds up to 100 km/h / 62 mph. Curious about range and efficiency? There's now a power meter in the instrument cluster for just that reason.

As with just about every car out there these days, there's an S mode; in this case, it provides the raciest performance from the hybrid drivetrain by allowing full access to the 240 horsepower and 480 Nm / 354 lb-ft of torque (there's a boost function, too).

Expect a nice, wordy press release very soon, but I couldn't possibly imagine what else you'd need to know; it's a Q5 Hybrid, which just about says it all.

By Phil Alex

Via: Audi.de

_______________________________GALLERY_______________________________

Audi A1 Project Car by HS Motorsport

Bavarian tuner HS Motorsport has teamed up with Autohaus Kempen and various other aftermarket specialists to create the Audi A1 project car, which features exterior modifications, upgraded suspension and some interior appointments as well.

CFC Styling Station was in charge of the custom paintjob, an "effect-rich silver finish" combined with a black stripe that runs from the front grille to the end of the roof. The rear bumper has been modified in order to incorporate a Golf R32-style two-pipe exhaust system, specially conceived by Fox Sport Exhaust Systems for this project.

To improve handling, engineers at H&R developed a new lowered coilover suspension system (-55 mm at the front and -60 mm at the back).

No tuned car is complete without a nice set of alloy wheels. HS Motorsport offers two different designs, the ASA GT1 in a black matte finish with silver accents, and the "edgier" ASA GT2 in anthracite, both measuring 18-inches. Vredestein and Hankook provide the 215/35 R18 tires. Buyers can also opt for a more powerful braking system from Brembo.

The project car's 122 hp (91 kW) 1.4-liter TSI engine was left untouched, but the German tuner can accommodate power-hungry customers by installing a power kit that increases output to 147 hp (110 kW) and 250 Nm (184 lb-ft) of torque.

Inside, there are two-tone Recaro Sportster CS seats and an optional Alpine sound system.

By Csaba Daradics

_______________________________GALLERY_______________________________

Project Kahn Tunes into the Audi Q7 for the First Time

Over the years, Project Kahn has presented an array of mods for the likes of the Range Rover Sport and Rolls Royce Phantom Drophead Coupe, but now the time has come for the UK-based tuner to unveil its first take on the Audi Q7.

Taking inspiration from another in-house project and in particular the Range Rover Sport RS600, the self-proclaimed "king of aesthetic conversions" created a complete body kit for the German SUV, alongside a few interior appointments.

The so-called Kahn Wide Arched Body Kit features extra-wide wheel arch extensions, front vented wings, redesigned bumpers and a discrete, roof-mounted wing, all painted in Pearl Soft White. A set of 22-inch Kahn RS-X alloywheels complete the exterior updates.

Inside, Project Kahn has wrapped the Q7's interior in black quilted leather with red stitching. Other interior goodies include aluminum sport pedals, a Panoramic Glass Roof and a custom speedometer and rev counter.

The entire package costs £12,000 (or £56,875 with the car included), with all of the aforementioned accessories also available as standalone pieces.

By Csaba Daradics

_______________________________GALLERY_______________________________

Anderson Germany unleashes the Audi R8 V10 Racing Edition with 585 HP

Anderson Germany is just one in a long line of tuners who think they can make the Audi R8 better. Called the Racing Edition, the Düsseldorf-based tuner's R8 V10 has gone through a number of external and internal modifications, including an engine upgrade that increases peak power to 585 hp (436 kW).

The appearance can make or break a tuned car's fortune, so the Germans offer a complete visual kit, meant to make the body look better and also more aerodynamic. The material of choice here is carbon fiber. The lightweight material is found on the aggressive front apron, the discrete rear spoiler, rear diffuser, rear window bordering and the exterior mirrors.

Even the 19-inch wheels, which are wrapped around in 235/35 and 295/30 tires, receive a carbon finish with orange accents.

What about the interior? You guessed it: carbon fiber all the way, combined with leather and orange stitching. The packet includes carbon door trims, radio frame, ashtray, gear stick frame, hand brake knob and steering wheel.

To gain those 60 extra ponies, engineers used a new, valve commanded exhaust system, which is also 17 kg (37 lbs) lighter, better air filters and modified engine management software.

Anderson Germany didn't release performance figures, but they claim top speed has increased by 12 km/h or 7.5 mph. Also, pricing and availability are not known yet.

By Csaba Daradics

_______________________________GALLERY_______________________________

2012 Audi A6 Sedan Teased in Group Picture, Production Begins this Year

A couple of days ago, while we were focusing on the SEMA Show tuning extravaganza, Audi released some new photos of its A7 Sportback. Among those pictures were two group shots showing a sedan model covered in a white blanket.

We didn't even need to search or speculate on the model as Audi provided the answer in the photos' description: it's the new 2012 A6 sedan, and according to the Ingolstad-based automaker, it will go into production this year at the Neckarsulm site.

Even though the white wrapping succeeds in hiding the A6's styling, our spy shots suggest that Audi's BMW 5-Series rival will more or less remind an A7 with a normal boot and a less swoopy roof line. You can refresh your memory on the spy shots by checking out our previous article here.

_______________________________GALLERY_______________________________

New Audi A4 2.0 TDI with 136HP and 4.4lt/100km [53.5mpg]

Audi is extending its A4 range in Europe with the addition of a new and more fuel efficient 2.0 TDI version that is available in both sedan and Avant (Audi talk for Station Wagon) body styles. This variant of the VW Group's 2.0-liter turbo diesel engine produces 136HP (100 kW) and 320 Nm (236.02 lb-ft) of torque, the latter being available between 1,750 and 2,500 rpm.

In addition, both the A4 Saloon and Avant 2.0 TDI benefit from the use of a six-speed manual transmission with lengthened gear ratios and forged 16-inch alloy wheels shod in 205/60 low rolling resistance tires. The aerodynamic tweaks to the body and a lower ride height complete the package.

The end result of all these changes on the sedan is a combined fuel consumption of 4.4 liters of diesel per 100 km (53.5 mpg US) with CO2 emissions of 115 grams per km (185.07 g/mile). In comparison, the A4 with the 143HP 2.0 TDI consumes 5.0 lt/100km or 47 mpg US. As for the A4 Avant, it returns 4.6 liters (51.1 mpg US) and 120 grams (193.12).

According to Audi, CO2 emissions have been reduced by four and nine grams, respectively, compared with the previous models.

In terms of performance, the sedan accelerates from 0 to 100 km/h (62 mph) in 9.5 seconds and reaches a top speed of 215 km/h (134 mph), while the Avant completes the standard sprint in 9.8 seconds and tops out at 208 km/h (129 mph).

Both the A4 2.0 TDI sedan and Avant models are offered in the Attraction trim line, with prices in Germany starting from €31,600 and €33,250, respectively.

Speculative Rumors: Audi Readying Mid-Engine R5 Sports Car?

If we are to believe a report from Britain's Car magazine, Audi is planning to introduce a mid-engined sports car called the R5. Said to be positioned between the more mainstream TT and the flagship R8, the R5 is believed to be based on the VW Group's forthcoming MiMo (as in "MittelMotor") mid-engine sports car platform, which will also be used on future Porsche and VW models.

The same inside sources imply that the R5 will be available in both coupe and convertible forms, with styling cues borrowed from Audi's E-tron and E-tron Spyder concepts.

The R5 is said to measure only 3.9 meters (153.5 inches) in length, or roughly the same as a Lotus Exige. Being super-compact in dimensions means that weight should be kept low, and that is a definite advantage. The entire history of Lotus is based on this concept, with considerable success.

The 2.5-liter five-cylinder turbocharged mill, sourced from the TT-RS, would most likely be the range-topper. With somewhere around 350 hp (261 kW) on tap, it would surely deliver "the goods" in a lightweight sports car. Smaller displacement inline-fours such as the 2.0-liter TSI, should also be in the mix.

I wouldn't exclude a hybrid variant either, as "green" sports cars are becoming increasingly popular these days.

We still have a long way to go until we hear something official about the R5, but we'll keep an eye open for any developments.

By Csaba Daradics

Source: Car

________________________AUDI E-TRON CONCEPT______________________