Repair Procedures: Disassembly

Using the special tool (09546-26000), compress the coil spring (A).
Tightening torque:

58.8 ~ 68.6 N.m (6.0 ~ 7.0 kgf.m, 43.4 ~ 50.6 lb-ft)

Courtesy of
Remove the self-locking nut (C) from the strut assembly (B).
Remove the insulator, spring seat, coil spring and dust cover from the strut assembly.
Reassembly is the reverse of the disassembly.