POWER STEERING 3B1-15 Caution: Be careful because the oil seal may suddenly fly out due to air pressure. Take care not to damage the pipe seating area in port. 1 2 N3A0144E 9. Body Assembly Inspection and Repair Make necessary correction or parts replacement if wear, damage or any other abnormal conditions are found through inspection. Visual Check Inspect the following parts for wear, damage or other ab- normal conditions. N3A0449E Legend 1. Plug 2. Stub shaft Gear box 4. Lock Nut 5. Bolt 6. Sector Shaft Assembly and Side Cover Assembly When removing, take care so as not to cause dam- age to the serrations, threads and oil seal.
Sector shaft Needle roller bearing Oil seal, Dust cover, Y-gasket, O-ring and seal ring Gear Box Check the body for cracks, and body inner surface and piston sliding surface for scratches. Piston and worm shaft NPR . NQR . NPS NHR . NKR N3A0142E 7. Bolt 8. Valve Housing and worm shaft Assembly Remove piston with valve housing. Always keep ball-nut assembly in a horizontal po- sition and avoid holding it vertically. N3A0450E