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Home › Nissan-Datsun › 2012 › Altima Base › Repair and Diagnosis › Suspension › Wheel Alignment › Front Suspension › Unit Disassembly And Assembly › Front Coil Spring And Strut › Disassembly and Assembly › Disassembly

Disassembly and Assembly: Disassembly

  1. Install Tool (A) to strut and secure it in a vise.

    Tool number (A): ST35652000 (-) 

    CAUTION: When installing Tool, wrap a shop cloth around strut to protect it from damage.
    Fig 1: Installing Tool To Front Coil Strut
    G04927229Courtesy of NISSAN NORTH AMERICA, INC.
  2. Install Tool to strut rod.
  3. Slightly loosen piston rod lock nut.
    WARNING: Do not remove piston rod lock nut completely. If it is removed completely, the coil spring can jump out and may cause serious damage or injury.
  4. Compress coil spring using a suitable tool (A).
    WARNING: Make sure that the pawls of the suitable tool are firmly hooked on the spring. The suitable tool must be tightened alternately so as not to tilt the spring tools.
    Fig 2: Compressing Coil Spring Using Suitable Tool
    G05224321Courtesy of NISSAN NORTH AMERICA, INC.
  5. Make sure coil spring is free between upper and lower seats, then remove piston rod lock nut.
  6. Remove small parts on strut.
    • Remove strut spacer, strut mount insulator, strut mounting insulator bracket thrust bearing, spring upper seat, and upper rubber seat. Then remove coil spring.
  7. Remove bound bumper from spring upper seat.
  8. Gradually release suitable tool and remove coil spring.
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