1.6Hdi Emissions Query

[phil.s]

I'm looking at replacing my old Peugeot 406 with a newer C5 1.6Hdi. I notice that the CO2 emissions are are slightly lower from 1st June 2006 putting it in a lower tax class. Peugeot 407s are the same albeit from October 2006.

Does anyone know what's behind this. Was the engine improved?

[Stickyfinger]

Mines a 2005, it is in the £125 cheap bracket, is yours cheaper ?

[phil.s]

That's interesting. Parker's reckons yours should be £140!

http://www.parkers.co.uk/cars/advice/ro ... 004/29193/" onclick="window.open(this.href);return false;