(10-02-2015, 01:54 PM)powerandtorque Wrote: The manufacturers don't "guess" the CO2 level - it's precisely measured as part of the European testing.
Whether it is representative of "real world" usage is academic really - the official figures are what the tax is based on, and they will continue to be whether or not you believe the figures or not.
I'm not complaining lol, mines £30 the year... But it's still a daft system, yes they measure it under certain conditions, but the same car being ragged around town every day will be dumping out a lot more co2 per km than one that sits on the motorway all day...
(10-02-2015, 03:44 PM)Mattcheese31 Wrote:(10-02-2015, 01:56 PM)JTaylor2005 Wrote: My HDI's tax is £255 a year -_-
what reg is it? 2001 onwards is cheap iirc
Cheaper.... Y reg on is £145 a year.