Quote Originally Posted by MetroMPG View Post
Well it's the same idea as other hybrids: reduce load on the engine and save fuel by managing battery charging/discharging and harvesting kinetic energy that would otherwise be wasted in braking. Of course the savings with the Mirage are tiny compared to a 'full' hybrid with a dedicated 2nd battery and electric assist motor. It would be interesting to find out what percent fuel economy improvement Mitsu thinks it makes.
Agrees!