QX56 V8-5.6L (VK56DE) (2004)
10. Remove end cover assembly with a 45 mm (1.77 inch) open head wrench or suitable tool.
CAUTION: Be careful not to damage gear housing assembly. If it is damaged, replace gear housing assembly. Otherwise, fluid leaks may result.
11. Pull rack assembly with oil seal out of gear housing assembly.
CAUTION: Be careful not to damage cylinder. If it is damaged, replace gear housing assembly. Otherwise, fluid leaks may result.
12. Heat rack Teflon ring to approximately 40°C (104°F) with a dryer, then remove it and O-ring from rack assembly
CAUTION: Be careful not to damage rack assembly. If it is damaged, replace with a new one to avoid fluid leaks.
13. Use a taped 29 mm (1.14 inch) 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, fluid leaks will result.
INSPECTION AFTER DISASSEMBLY
Boot
Check boot for cracks and deformation. Replace if necessary.
Rack Assembly
Check rack gear for damage and wear. Replace if necessary
Sub-Gear Assembly
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Check pinion gear for damage and wear. Replace if necessary
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Check bearing while rotating it. Replace bearing if bearing ball race was dented, worn, or damaged.
Gear Housing Assembly
Check gear housing assembly for damage and scratches (inner wall). Replace if necessary.
Outer Socket and Inner Socket Swing Torque