Shiva Shankar
Expert

It is correct that the discontinued version of Hyundai Elantra did not score much in terms of fuel-economy. Owing to this, Hyundai has decided to launch its new Elantra with an intelligent gasoline direct injection technology. The use of this technology in the petrol variants of Elantra will ensure 10 percent increase in the fuel efficiency.

Raju Srivastav

A person spending for a Luxury car should not be mileage conscious, only style and status prone but will you bet on a looser.
Now coming to the probable changes - sad not even name change and surely molds and dies will remain unchanged so what can one expect - change in bumper, logo, steering wheel, foot mats,Lights both head light and tail lamps interior color combination, parking assist, rear view cam, shiny hand break knob, new sounding reversing horn what else boss these guys get paid for this.
If Maruti brings back the Boleno it will be big competition to the NEW so called Elantra.