On-Vehicle Inspection [12/2012 - ]: Procedure

CHECK BRAKE FLUID LEVEL IN RESERVOIR

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Check the fluid level and add fluid if necessary.
  Fluid
  
  SAE J1703 or FMVSS No. 116 DOT 3
  
  HINT:
  
  The brake fluid level must always be adjusted to the MAX line.
  
  NOTE:
  Do not remove the filter from the brake master cylinder reservoir and be sure to fill with new brake fluid to avoid any potential contamination of the brake system. Contamination, for example by dirt particles or mineral oil, could lead to functional brake problems.