I had a VW Rabbit with the diesel engine. 40MPG was routine. Does VW still make the Jetta with the turbo diesel?
I’ve got a couple buddies with VW diesels. On long commutes they both claim 50+ and hand calculated at that. They bought them right after VW got busted for having the computer run the car different during emissions testing than during driving. Best if both works. Screwed emissions testing and still get amazing miles.
At some point physics takes over and a required fleet mileage is not possible. Like somebody above said, going from 28 to 40 is a quantum leap forward and certainly not possible in just a few years, if ever.
