Shock Absorber, Shock Absorber Component, or Spring Replacement

Shock Absorber, Shock Absorber Component, or Spring Replacement

Tools Required

- J 45400 Strut Spring Compressor

Disassembly Procedure

1. Remove the shock absorber assembly from the vehicle. Refer to Shock Absorber Replacement Shock Absorber Replacement.






2. Install the shock absorber assembly (2) in the J 45400 (1).






Important: The spring is compressed when the strut moves freely.

3. Turn the spring compressor forcing screw (1) until the coil spring (2) is compressed.
4. Remove the shock absorber shaft nut from the shock mount.
5. Remove the shock absorber from the J 45400.
6. Remove the shock bumper and shield from the shock absorber.






7. Loosen the compressor forcing screw (1) until the upper strut mount and coil spring (2) may be removed.
8. Remove the upper strut mount and the coil spring from the J 45400.

Assembly Procedure






1. Install the coil spring and upper shock mount to the J 45400.
2. Turn the spring compressor forcing screw (1) until the coil spring is compressed.
3. Install the shock bumper and shield to the shock absorber.
4. Install the shock absorber to the coil spring and upper shock mount.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

5. Install the shock shaft retaining nut.

Tighten
Tighten the strut mount nut to 75 Nm (63 lb ft).

6. Remove the shock absorber assembly from the J 45400.
7. Install the shock absorber assembly to the vehicle. Refer to Shock Absorber Replacement Shock Absorber Replacement.