Legacy F4-2.5L SOHC (2003)
MT: 153 mm (6.02 inch)
Brake pedal free play: A 1 - 3 mm (0.04 - 0.12 inch) [Depress brake pedal pad with a force of less than 10 N (1 kgf, 2 lb).]
3. If it is not in specified value, adjust it by adjusting brake booster operating rod length.