Overhaul

INSPECTION

1) Move the brake pedal pads in a horizontal direction with a force of approx. 10 N (1 kgf,2 lbf), and check that the pedal deflection is in the range of specifications.

CAUTION:
If excessive deflection is noted, replace with a new bushing.

Deflection of brake pedal:
Wear limit: 5.0 mm (0.197 in) or less





2) Check the position of the pedal pad.

Pedal height L:
140 - 150 mm (5.51 - 5.91 in)

Brake pedal free play A:
2 - 5 mm (0.079 - 0.197 in) [When pulling the brake pedal upward with a force of less than 10 N (1 kgf,2 lbf).]





3) If it is not within the specification, loosen the lock nuts of brake booster operating rod, and rotate the rod to adjust the pedal height L within the specification.
4) Tighten the lock nut.

Tightening torque:
Operating lock nut: 22 Nm (2.24 kgf-m, 16.2 ft-lb)