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UK new car average CO2 now under 140g/km

UK motor industry body the Society of Motor Manufacturers and Traders (SMMT) claims 56% of new cars sold in the UK during 2010 boasted carbon dioxide (CO2) emissions figures below 140g/km. New car emissions of CO2 continued to fall at an increased rate year-on-year, dropping 3.5% over 2009’s figures and representing a cumulative drop in new car CO2 emissions of 20.3% since 2000.  The data comes from the release of the SMMT’s annual New Car Carbon Dioxide (CO2) report for 2011, out today. UK vehicle fleet CO2 continues to fall The presence of lower-polluting new vehicles in the overall UK vehicle parc (the total fleet of new and existing vehicles on the roads) has driven parcwide CO2 levels down 7.8% since 2000, and 2.7% since 2009.  This is partly thanks to new vehicles, and also due to reduction of higher-polluting vehicles via legislation and scrappage incentive schemes. The overall reduction also comes in spite of an increased number of vehicles on the road, and greater average distances travelled compared to 2000. Diesel’s rise continues One notable trend has been market penetration of diesel-powered cars. In 2000 petrol powered cars held 85.9% of the market, with 14.1% diesels.

CAR interviews Le Mans-winner Allan McNish

The 2010 Le Mans Series reaches its climactic finale at Silverstone on September 10-12 when the gruelling 1000km of Silverstone race takes place. And CAR has some fabulous money-cannot-buy tickets to give away – including full VIP hospitality and pit walks – that will get you into the new Silverstone circuit and up close with the cars and the drivers. Click here to see the competition prizes Not only is the race set to be a nail-biting end to a thrilling season, but it will also act as the curtain-raiser for the new Intercontinental Le Mans Cup that will see the teams visit Road Atlanta in America for the Petit Le Mans, and a six-hour race at Zhuhai in China. The Silverstone round is going to be an epic race, which is why we caught up with Le Mans winner Allan McNish for the lowdown on tackling the new layout at Silverstone and the thrill of driving the formidable Audi R15 TDI Plus. CAR: What it’s really like pedalling the Audi R15?

Porsche Macan gets 2.0 litre 4-cylinder petrol engine

Porsche Macan gets 2.0 litre 4-Cylinder petrol engine The new Porsche Macan looks set to change the rules for the compact SUV market, with class best handling and dynamics and performance that beats many a focused hot hatch. But despite beliefs Porsche would offer its first 4-cylinder engine in a generation at launch, the only engines on offer were a 3.0 litre diesel in the Macan S Diesel, a 3.0 V6 Turbo in the Macan S and a 3.6 litre turbo in the Macan Turbo, with expectations that the Macan wouldn’t get a four-cylinder engine util the end of 2014. But it looks like an early arrival for the four-pot Macan with news it’s getting a new 2.0 litre 4-cylinder petrol engine which delivers 237bhp and 258lb/ft of torque, enough to get the Macan to 62mph in 6.9 seconds and offer official economy of 37.6mpg.