[Arragonis]

Originally Posted by euromodder

Cost ?
A diesel engine is more expensive with all assorted extra gear (soot filter, common rail injection). A hybrid is also more expensive.
Both together would be very expensive.

Peugeot is working on one though :
Frankfurt Preview: Peugeot 308 Hybrid HDi gets 69 mpg with only 90 g/km of CO2 — Autoblog Green

VW say they aren't going to make one.

That tapped Peugeot have been 'working' on one for a hell of a long time, I remember reading press stuff in 2007. I wonder if they are just realising that the benefits of Hybrid + Diesel is not worth the extra effort given how much they seem to be able to stretch the MPG vs BHP ratio for Diesels.

After all they now get more BHP from a 1.6 now than they used to get from a 1.9 in the late 90s and with more MPG.

e.g. Peugeot XUDT 1998 would be ~92bhp and 45 mpg, and a 307 1.6 HDI would be 90bhp (110 option) with 55+ - more for an ecomodder driver.

Until the TSI-style small capacity petrol turbos recently I haven't seen the same development for them. Loads more power and the same MPG but not loads more MPG with the same power.