See also:

Menu settings
The default settings for four of the climate system's functions can be changed in the menu system. • Blower speed in automatic mode. • Recirculation timer for passenger compartment air. • Aut ...

DSTC system
The Dynamic Stability and Traction Control system (DSTC) ...

Steep inclines and/or heavy loads
ACC is primarily intended for use on fairly level roads. The system may have difficulty maintaining the correct distance to a vehicle ahead on steep inclines, if the vehicle is carrying a heav ...