Lexus IS250C 2015 News

The New York motor show in April will see the announcement of which vehicle has won the 2014 World COTY, and there looks to be a tough -- and very varied -- field of finalists.Last year's winner was the Volkswagen Golf, which also took awards in pretty well every country on the globe. But this year it could be anything from the little electric BMW i3 to the offroading Jeep Cherokee and even the Citroen C4 peoplemover, judging by the shortlist.A panel of 69 motoring experts from around the world -- including Carsguide's Paul Gover and National Motoring Editor Joshua Dowling -- will choose the winner from: Audi A3, BMW 4 Series, BMW i3, Cadillac CTS, Citroen C4 Picasso, Ford Fusion/Mondeo, Infiniti Q50, Jeep Cherokee, Lexus IS, Mazda3, Peugeot 308 and Skoda Octavia.The 10 finalists for the 2014 World Luxury Car are the Bentley Flying Spur, BMW X5, Cadillac ELR, Cadillac Escalade, Maserati Ghibli, Maserati Quattroporte, Mercedes-Benz S-Class, Porsche Macan, Range Rover Sport and Rolls-Royce Wraith.Due to a tie, there are 11 finalists for the 2014 World Performance Car: Alfa Romeo 4C, Audi RS 6 Avant, BMW M6 Gran Coupe, Chevrolet Corvette Stingray, Ferrari 458 Speciale, Ford Fiesta ST, Lamborghini Aventador LP700-4 Roadster, Mercedes-Benz A/CLA45 AMG, Porsche 911 GT3, Porsche 911 Turbo and Volkswagen Golf GTI.A separate panel of five 'green' experts will choose the 2014 World Green Car from Audi A3 Sportback e-tron (+ Audi e-gas), BMW i3, Honda Accord Hybrid, Mitsubishi Outlander PHEV and Volkswagen XL1.Similarly, a panel of five design experts will decide on the 2014 World Car Design of the Year, from among: BMW i3, Cadillac CTS, Citroen C4 Picasso, Mazda3, Lexus IS, Mercedes-Benz C-Class and Volkswagen XL1.This reporter is on Twitter: @KarlaPincott 

Lexus believes four-wheel steer could give it the edge over its competitors in the competitive sports sedan segment. The system has the rear wheels turn at the same time as the front ones -- but only a small amount -- to help the car through corners.The idea gained some traction with Japanese car makers in the 80s, notably with cars like the Honda Prelude and Mazda MX-6 coupe. At the time, it was touted as the next big thing but the system was clunky and could be expensive to repair if things went wrong.That was then this is now. Technology has moved on and BMW already offers the system with its 5 and 7 Series models and Lexus introduced four-wheel steer in the first of its cars last year with its GS line.It has also been trialling the system in the smaller IS range in Japan and the Australian arm of the company is keen to get a piece of that action. Lexus Australia boss Sean Hanley believes it could give the car a much-needed competitive edge.HOW IT WORKSLexus calls its system Dynamic Rear Steering (DRS), and has it turn the rear wheels of the car two per cent – a seemingly tiny amount but enough to make a difference to the cornering. At low speeds the rear wheels turn in the opposite direction to the front wheels to reduce the car's turning circle and the level of steering effort required.But at speeds of more than 80km/h, the rear wheels turn in the same direction as the front wheels. This makes the steering more responsiveness and gives it an intuitive feel at medium speeds, plus greater stability and vehicle posture for increased safety and comfort at higher speeds.The net result is the turning circle is reduced by almost half a metre at parking speeds and it also reduces the tendency of rear wheel drive vehicles like those produced by Lexus to step out or oversteer in a corner. We had the opportunity to put a car fitted with the rear wheel steer system through its paces on a recent trip to Japan. Unfortunately we had no car with standard steering to compare it with and Lexus has apparently not quantified the difference it makes to track times (although we thought that would have been an obvious thing to do). Having said that the car was plenty of fun to drive.WHEN MIGHT WE SEE IT HERE?Lexus wants to add the system to its F Sport models. "We think it gives us another progressive edge in the market place," Hanley says. "And the other thing is that it is significantly well developed now. So we're bringing to market a very credible technology, with great safety and performance that is aligned very very well to Lexus's innovative and fun to drive performance car strategy."At this stage the system is available only in Japan but it is under evaluation for other markets. If it is approved for overseas use it is likely to find its way into Aussie cars within the next year or so, probably when the car receives its mid-life facelift. Rear or four-wheel steer is part of the Lexus Dynamic handling System (LDHS) that features the world's first integration of Dynamic Rear Steering (DRS), Adaptive Variable Suspension (AVS), Variable Gear Ratio Steering (VGRS) and Electric Power Steering (EPS}.

Take some high-tech projection mapping software, an empty warehouse, an F1 driver and the new Lexus IS Hybrid and it becomes the recipe for the world's first full-sized, real time video game. Created for the Italian branch of Lexus, to launch the Hybrid IS there, the project chose 10 of the brand's Facebook fans and paired them with F1 driver Jarno Trulli and a projection mapping iPad app to compete against each other.Each had to design a race circuit, then ride shotgun with Trulli while tracing their course on the iPad, which projected their circuit onto the warehouse floor. Called 'Trace Your Road', the competition set the task of hitting seven designated touch points while completing the circuit in the fastest time.  Watch the 'Trace Your Road' video game action.  This reporter is on Twitter: @Karla_Pincott  

It's hard to see what's happening under the camouflage, but Lexus is aiming for Audi-style quality and BMW-style driving dynamics with a car that's definitely going to be much more adventurous in design.