Also, if you're looking at the VW UK site, remember they use Imperial gallons which are 20% larger than US gallons......
The UK numbers are about 20% higher than the US numbers, because of the difference in the gallon measure.
Yup...and testing methods (as noted)....
Drives me crazy...headlines happen all the time...but look deeper, and you realize the euro numbers are not so great.
Knock the 70 mpg down by 20%, and you realize, its not that far from the current jetta...which does an honest 48-50 mpg...with a bigger motor, and more space.
If VW sold a tiny car, with a smaller motor... Bet it could match the 70 mpg - 20%!!
Simple fact is EPA testing and certification is $$$ and the us diesel market tiny...so we get one of two motors that serve multiple cars....
Not sure a tiny diesel motor in a tiny tin can of a car would sell regardless of mpg...out fuel prices are so much cheaper here, any diesel is a hard sell...