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Car makers to be forced to disclaim ‘Official’ economy figures

We’ve banged on for a long time about the futility of official economy figures, especially as car makers get better and better at ‘gaming’ the official economy tests to produce the results they want. Much of the impetus to create the best headline economy figure for a car is driven by taxation, with car makers well aware that the better the official economy results are, the lower their CO2 will be (CO2 isn’t tested for – it’s just extrapolated from the official mpg) and the more appealing the car will be to buyers, particularly fleet buyers. But a ruling by the Advertising Standards Agency (ASA) against Audi could at least see car makers having to admit in their adverts that the ‘official’ economy figure bears no relation to what owners can expect to achieve in the real world.

Relive Volvo's 'Emotion of Design' Google Hangout

If you missed out on Volvo's ‘Emotion of Design' Google Hangout, which was broadcast on Volvo's YouTube channel on 28 November, you can relive it here. The Hangout, which featured Volvo's exterior design chief Maximilian Missoni, neuropsychologist Dr David Lewis and Wallpaper magazine's automotive correspondent Jonathan Bell, discussed the results of the Swedish carmaker's experiment to measure the emotional response to the Volvo Concept Coupé – among other things – using an electroencephalographic (EEG) machine. Participants were asked to rate a series of images while wearing an EEG headset measuring brainwave activity, with results showing that car design and emotions were inexorably linked.

Petrol cars twice as likely to fail MOT on emissions

The latest MOT test data shows that 26.2% of all cars tested fail on excess exhaust emissions – and surprisingly petrol cars fail more than twice as often as diesels in this part of the annual roadworthiness test. According to the official Vehicle Operator and Standard Agency (VOSA) figures, which cover all of 2010 and the first nine months of 2011, 9.7% of petrol cars failed to meet MOT emissions standards compared to just 3.9% of diesels. On Bing: see pictures of the MOT test Find out how much a used car with 12 months MOT costs on Auto Trader The analysis has been carried out by fuel additive “provider” Redex, which naturally has an interest in the findings, since its products are designed to breakdown engine deposits and improve efficiency.