Diesel vehicles are heading for extinction as major car brands axe new models. Only 13 of the UK's 30 most popular manufacturers have a diesel vehicle on sale. It means, worryingly, diesel cars could ...

The owner of this Ram 1500 TRX started having engine issues even before hitting 20,000 miles on his truck. His HEMI was choking, and stalling, and making weird noises. So, instead of taking it to the ...

Vehicles that burn petrol or diesel emit a type of pollution called NOx, which is linked to most of the hundreds of annual deaths attributed to air pollution from vehicles. Real-world testing shows ...

This article covers a developing – and complicated – area, and doesn't constitute legal advice. Please let us know if you've feedback or questions we've not answered below by emailing ...