Second Coast Brake

Second Coast Brake





Components

Second Coast Brake Piston Disassembly





1. REMOVE OIL SEAL RING
Remove the oil seal ring from the piston.
2. REMOVE PISTON ROD





a. Remove the E-ring while pushing the piston with needle-nose pliers.





b. Remove the spring, washer and piston rod.

Second Coast Brake Inspection





INSPECT BRAKE BAND
If the lining of the brake band is peeling off or discolored, or even if a part of the printed numbers are defaced, replace the brake band.

Second Coast Brake Piston Assembly





1. SELECT PISTON ROD
If the band is OK, but the piston stroke is not within the standard value, select a new piston rod.

Piston stroke: 1.5 - 3.0 mm (0.059 - 0.118 inch)

There are 2 lengths of piston rod.

Piston rod length:
72.9 mm (2.870 inch)
71.4 mm (2.811 inch)

2. INSTALL PISTON ROD





a. Install the washer and spring to the piston rod.





b. Install an E-ring while pushing the piston.





3. INSTALL OIL SEAL RING
a. Apply Automatic Transmission Fluid (ATF) to the oil seal ring.
b. Install the oil seal ring to the piston.

NOTICE: Do not spread the ring ends more than necessary.