OEM Scion xD Clutch Master Cylinder

Scion xD Clutch Master Cylinder Parts Questions & Experts Answers

• Master Cylinder
  31420-52071
  Q: How to install the Clutch Master Cylinder on Scion xD?

  A: The installation process starts by mounting the lock nut onto the push rod before adding the push rod clevis. Secure the lock nut tightly while testing that dimension A matches its measured value of A. The installation of the clutch master cylinder requires a torque of 9.0 Nm (92 kgf-cm, 80 in-lbf) while using the two nuts. The installation of the clutch master cylinder requires a union nut wrench for fixing the flexible hose tube which should reach 14 Nm (144 kgf-cm, 10 ft-lbf) torque but can be secured at 15 Nm (155 kgf-cm, 11 ft-lbf) torque without it. The appropriate torque for these components requires a torque wrench with a 300 mm (11.8 in.) fulcrum and a union nut wrench with a 22 mm (0.866 in.) fulcrum which must be oriented in a parallel position to the torque wrench. Construct the connection between the clutch reservoir tube and clutch master cylinder assembly by applying a clip. Continuation requires installation of the Brake Booster assembly followed by checking and adjustment of the clutch pedal sub-assembly and instrument panel under tray before final installation of the No. 1 instrument panel under cover sub-assembly.