In article ,
Adrian wrote:
Take NOx - which this latest scaremongering is about...
Euro 3 (2000) introduced a cap on diesel NOx of 0.5g/km.
Euro 6 (2014) is 0.08g/cam

Big snag is these figures may be easy enough to achieve in the lab, but
not under actual usage. This has always been the problem with diesels
which the authorities have only recently admitted to.

--
*If you try to fail, and succeed, which have you done?

Dave Plowman London SW
To e-mail, change noise into sound.