Coil Spring And Strut Assembly: Disassembly
WARNING: This page is about a different car, the 2004 Infiniti M45 and 2003 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
Clamp strut in vise, using Vise Attachment (ST35652000). Loosen piston rod lock nut. Do not remove at this time. Compress coil spring with a suitable spring compressor. Remove piston rod lock nut when strut mounting insulator can be turned by hand. Remove coil spring.