Don't know if it was for this model, but I read Volvo is downsizing many of their engines to 4 cylinder to meet stricter fuel economy requirements BUT they are adding superchargers AND turbochargers to these new 4 cylinder engines. Reason being the supercharger adds power at takeoff/low rpm and then the turbo adds power higher rpm where superchargers begin to fall off.
Interesting how each company is taking varying approaches to new engine design/fuel economy requirements/power demands.
Interesting how each company is taking varying approaches to new engine design/fuel economy requirements/power demands.