Originally Posted by roadcarver
Hill assist is a feature that prevents you from rolling backwards on a hill as you start your progress with a manual transmission. I temporarily applies the brakes automatically until you let out the clutch and begin forward progress. Many automakers now have this feature.
Nice very useful in san francisco.
F30 BMW 335i M-Sport: Estoril Blue II, 19" Rims, Sports Auto, Premium, Technology, Harmon Kardon, Heated Front Seats, Driver Assistance...