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Future Audis may time traffic lights for you

Here's a trick efficiency-chasing hypermilers have been using for years: spotting the cycles of stoplights from 100 to 200 yards out and letting the car coast up to the light just before it turns green, then carrying on without ever letting the car come to a complete stop. These hypermilers, along with professional truck drivers, do this because they know that accelerating from a standstill burns the greatest amount of fuel, and because letting a car coast up to the light with the automatic transmission downshifting by itself is easier on the transmission than stomping on the brakes right beneath the stoplight. Oh, and it's easier on the brake pads as well.

Petrol prices reach three-year low

PETROL PRICES are at a three-year low, with Yorkshire and Humberside remaining the cheapest area, according to figures from the AA. But the good news for drivers is offset by a real-terms dip in earnings which has pushed wages back to 2002 levels adjusting for inflation, the AA added. Petrol forecourt prices across the UK averaged 129.46p a litre in mid March compared to 129.63p in mid February.

Petrol sales at record low in March

PLUNGING PRICES at the pumps failed to prevent petrol sales dipping to their lowest figure on record in late winter this year. UK drivers bought 1.367 billion litres of petrol in March 2014, according to Government figures highlighted by the AA. This was the lowest recorded figure, with the previous low point being March 2013 - the coldest March for 50 years - when sales only reached 1.376 billion litres.