G35 Coupe V6-3.5L (VQ35DE) (2003)
/Page-1511003.png)
Master Cylinder
^
Check the inner wall of the cylinder for damage, wear, corrosion, and pin holes. Replace the cylinder if a malfunction is detected.
ASSEMBLY
CAUTION:
^
Never use mineral oils such as kerosene or gasoline during the cleaning and assembly processes.
^
Make sure that there is no foreign material such as dirt and dust on the inner wall of the cylinder, piston, and cup seal. Be careful not to damage
parts with a service tool when assembling.
^
Do not drop parts. Do not use any dropped parts.
1. Apply brake fluid to the inner wall of cylinder body and contact surface of the piston assembly.
2. Insert secondary piston and primary piston assembly into cylinder body in this order.
CAUTION:
^
Do not reuse primary and secondary piston assemblies.
^
Always replace inner kit as an assembly.
^
Pay attention to the orientation of the piston cup, and insert straight to prevent cup from being caught by the inner wall of the cylinder.
3. Align the slit in the center of secondary piston with the axial direction of the valve stopper to assemble. Visually check secondary piston slit from
the valve stopper mounting hole, and install valve stopper.
4. Insert plate and guide assembly into the cylinder body.
CAUTION:
^
Be careful not to damage rod of the primary piston.
^
Pay attention to the orientation of the guide assembly.
^
Do not drop O-ring.
