The MOT test for diesel cars will be tightened up from February 2014 and any car that is missing a diesel particulate filter (DPF) once fitted as standard will fail. Currently a car is only tested on ...

Garages and testing stations will be required to check for a diesel particulate filter (DPF) in the inspection of the exhaust system as part of the MOT test (or annual test for heavy vehicles) from ...

PALM BEACH GARDENS, FL--(Marketwired - Jan 30, 2015) - EncounterCare Solutions, Inc.'s (OTC PINK: ECSL) subsidiary, CyberFuels, Inc., is pleased to announce that Olson Ecologic Engine Testing ...

Saving the planet can be so self-righteous. Just look at the smirk on a Prius driver's face as he trundles along at 60mph in the middle lane. If only he knew the Golf Bluemotion that just blasted past ...