Hydraulic Fade Compensation and Brake Fluid Support
WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Hydraulic fade support provides a function to counteract faded brakes by supplying additional wheel brake pressure, if the maximum achievable vehicle deceleration is not reached, while the driver applies (very) high pedal force (driver brake request remains higher than booster run-out point). Brake fluid support provides a software function to increase fluid flow to the wheel end brakes in the event the brakes have faded to the extent the primary or secondary master cylinder circuits can no longer supply fluid to the brake system.