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Disassembly and Assembly: Disassembly

WARNING: This page is about a different car, the 2005 Nissan 350Z. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove cylinder tubes from gear housing assembly.
  2. Remove rear cover cap from gear sub-assembly.
  3. Measure adjusting screw height from gear housing assembly, then loosen adjusting screw.
    CAUTION:
    • Do not turn adjusting screw more than twice.
    • Replace steering gear assembly when adjusting screw is removed or more than twice.
  4. Remove fixing bolt of gear sub-assembly and remove gear subassembly from gear housing assembly.
    CAUTION: In order to protect oil seal from any damage, pull sub-gear assembly out straightly.
    Fig 1: Measuring Adjusting Screw Height
    G02409117Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Loosen lock nut of outer socket, and remove outer socket.
  6. Remove boot clamps of the small diameter side and the large diameter side, then remove boots.
    CAUTION: On removing boots, be careful not to damage the inner socket and the gear housing assembly. If they are is damaged, change them to avoid oil leaks.
  7. Drill out the clinching part of cylinder outer rim with a 3 mm (0.12 in) drill in 1.5 mm (0.059 in) depth.
    Fig 2: Drilling On Cylinder Outer Rim
    G02409118Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Remove end cover assembly with a 42 mm (1.65 in) open head (suitable tool).
    CAUTION: Be careful not to damage rack. If it is damaged, replace rack. Otherwise, oil leaks may result.
    Fig 3: Removing End Cover Assembly
    G02409119Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Pull rack with rack oil seal out of gear housing assembly.
    CAUTION: Be careful not to damage cylinder. If it is damaged, replace gear housing assembly. Otherwise, oil leaks may result.
  10. Heat rack Teflon ring to approximately. 40°C (104°F) with a dryer, then remove it and O-ring from rack.
    CAUTION: Be careful not to damage rack. If it is damaged, change to a new one to avoid oil leaks.
    Fig 4: Heating Rack Teflon Ring
    G02409120Courtesy of NISSAN MOTOR CO., U.S.A.
  11. Use a taped 29 mm (1.14 in) socket and an extension bar. Remove rack oil seal from gear housing assembly.
    CAUTION: Be careful not to damage gear housing assembly and cylinder inner wall. If it is damaged, gear housing assembly must be replaced. Otherwise, oil leaks will result.
    Fig 5: Removing Rack Oil Seal From Gear Housing Assembly
    G02409121Courtesy of NISSAN MOTOR CO., U.S.A.