GS 400 V8-4.0L (1UZ-FE) (1999)
Torque: 11 Nm (110 kgf.cm, 8 ft. lbs.)
5. CHECK FLUID LEVEL IN RESERVOIR
a. With the ignition switch OFF, depress the brake pedal more than 40 times.
b. Remove the reservoir cap. Add brake fluid up to the "MAX" line.
Fluid: SAE J1703 or FMVSS NO. 116 DOT3