Wolfgang
Kraftwagen König
- Messages
- 10,229
If I had the money I'd take an S Class and a boat over a Rolls Royce.
Any benefit?
I will be posting the fuel data from an A8 3.0 TDI quattro in due course but there's no comparison with a non-GPS assisted auto gearbox.
Predictive Powertrain Control increases the fuel efficiency about 3% in the Actros.
http://wot.motortrend.com/new-mercedes-benz-cruise-control-system-uses-gps-to-shift-gears-save-fuel-205047.html