Description & Operation
WARNING:
For warnings and procedures regarding vehicles equipped with Anti-Lock Brake System (ABS), See appropriate ANTI-LOCK BRAKES article in the BRAKES Section.
The hydraulic brake system uses a tandem master cylinder with a vacuum power assist servo. All models are equipped with 4-wheel disc brakes.
A proportioning valve is used on Cressida and MR2 to regulate brake pressure between front and rear brakes. Rear brakes on all models are self-adjusting.
Parking brake lever mechanically activates rear brakes. On Cressida and Supra, parking brake is a duo servo mechanical drum brake design built into bell of rear rotor assemblies. On MR2, parking brake applies rear pads.