Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

What Car? True MPG reveals most fuel-efficient cars

We’ve known for a while that there’s a huge gulf between the official fuel economy figures for new cars and what drivers achieve in the real world. What Car? says that its True MPG tests provide a more realistic figure and over the past two years it has tested almost 400 cars. Now, it has revealed which 10 cars proved most efficient its True MPG tests, so if you’re hoping to spend less at the fuel pumps, these cars could be well worth a look.

Diesel drivers 'pollution penalty'

DRIVERS OF DIESEL CARS could have to pay more in road tax or face additional levies to travel into city centres in an effort to tackle pollution, it is reported. Major cities around the UK are considering bringing in low emission zones to force out older diesel vehicles that are responsible for higher levels of fumes, The Times said. Almost all diesel vehicles driven into central London will trigger a £10 charge under plans being considered by mayor Boris Johnson, who will also reportedly lobby the Government to increase road tax on diesel cars to encourage motorists to move to cleaner vehicles.

Hyundai i40: UK to get the i-Flow, NOT the new Sonata

The Hyundai i-Flow - the UK and European Hyundai i40. Set to launch in 2011 Well, you learn something every day. We’ve been running stories over the last few months on the Hyundai i40 / Hyundai Sonata which has been busy launching in Asia and the US.