Valve Body: Service and Repair

F4A51 - Automatic Transmission

VALVE BODY (1 0f 3):

VALVE BODY (2 0f 3):

VALVE BODY (3 0f 3):

VALVE BODY
DISASSEMBLY AND ASSEMBLY
SERVICE POINTS






<< A >>
SOLENOID VALVES REMOVAL
Mark the solenoid valves with white paint to make assembly easier.






>> A <<
SPRING STEEL BALL, DAMPING VALVE AND DAMPING VALVE SPRING INSTALLATION
1. Install the two steel balls and two springs to the inside valve body as shown.
2. Install the damping valve and spring to the inside valve body as shown.







>> B <<
SPRING AND STEEL BALL INSTALLATION
Install the three steel balls and two springs to the inside valve body as shown.






>>C<<
SOLENOID VALVES INSTALLATION
1. Apply ATF or petroleum jelly (Vaseline) to the O-ring and install carefully.
2. Install the solenoid valves by referring to the marks applied during disassembly.