Elantra GLS Sedan L4-2.0L (1999)
4. Using the special tool, compress the coil spring and spring upper seat together.
NOTE: Do not use the impact wrench.
5. Assemble the spring upper seat to the piston rod, fitting the notch in the rod to the D-shaped hole in spring seat.
6. Align the lower end of the coil spring to the groove on the spring seat.
7. Fully install the new self-locking nut but do not tighten it.
8. Remove the special tool.
9. Using the special tool, hold the upper spring seat and tighten the self-locking nut to the specified torque.
Tightening torque: