Volkswagen Polo Bluemotion on sale (UK)

Volkswagen's cleanest and most fuel-efficient Polo has just gone on sale. Its 74bhp, 1.2 litre diesel engine produces CO2 emissions of just 91g/km, which means the car is free to tax and puts it in the lowest company car tax band of 13%. It also returns 80.7mpg on the combined cycle. The car can accelerate from 0-62mph in 13.9 seconds and has a top speed of 107mph. As well as the new engine, the