See also:

Brake Master Cylinder
The fluid in the master cylinder should be checked when performing under hood services or immediately if the “Brake Warning Light” is illuminated. Be sure to clean the top of the master cylin ...

Cruise Control
Press and release the UP or DOWN button until ACC (if equipped with Adaptive Cruise Control) or Cruise is highlighted in the EVIC. Status of the ACC or Cruise is displayed in the menu line also. ...

Fluid Level Check
Check the fluid level by removing the fill plug. The fluid level should be between the bottom of the fill hole and a point not more than 3/16 in (4.76 mm) below the bottom of the hole. Add fluid, ...